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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
Form 10-K
ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF
THE SECURITIES EXCHANGE ACT OF 1934
For the fiscal year ended December 31, 2018
Commission file number 1-11437
LOCKHEED MARTIN CORPORATION
(Exact name of registrant as specified in its charter)
Maryland
 
52-1893632
(State or other jurisdiction of
incorporation or organization)
 
(I.R.S. Employer
Identification No.)
6801 Rockledge Drive, Bethesda, Maryland 20817-1877 (301/897-6000)
(Address and telephone number of principal executive offices)
Securities registered pursuant to Section 12(b) of the Act:
Title of each class
 
Name of each exchange on which registered
Common Stock, $1 par value
 
New York Stock Exchange
Securities registered pursuant to Section 12(g) of the Act: None
Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Yes     No
Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act. Yes     No
Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes     No
Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes     No
Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K (§229.405 of this chapter) is not contained herein, and will not be contained, to the best of registrant’s knowledge, in definitive proxy or information statements incorporated by reference in Part III of this Form 10-K or any amendment to this Form 10-K. 
Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.
  Large accelerated filer 
Accelerated filer
Non-accelerated filer        
Smaller reporting company 
Emerging growth company
If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.
Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes     No
The aggregate market value of voting and non-voting common stock held by non-affiliates of the registrant computed by reference to the last sales price of such stock, as of the last business day of the registrant’s most recently completed second fiscal quarter, which was June 22, 2018, was approximately $84.7 billion .
There were 282,562,534 shares of our common stock, $1 par value per share, outstanding as of January 25, 2019 .
DOCUMENTS INCORPORATED BY REFERENCE
Portions of Lockheed Martin Corporation’s 2019 Definitive Proxy Statement are incorporated by reference into Part III of this Form 10‑K.


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Lockheed Martin Corporation
Form 10-K
For the Year Ended December 31, 2018
Table of Contents
 
PART I
 
Page 
 
 
 
ITEM 1.
ITEM 1A.
ITEM 1B.
ITEM 2.
ITEM 3.
ITEM 4.
ITEM 4(a).
 
 
 
PART II
 
 
 
 
 
ITEM 5.
ITEM 6.
ITEM 7.
ITEM 7A.
ITEM 8.
ITEM 9.
ITEM 9A.
ITEM 9B.
 
 
 
PART III
 
 
 
 
 
ITEM 10.
ITEM 11.
ITEM 12.
ITEM 13.
ITEM 14.
 
 
 
PART IV
 
 
 
 
 
ITEM 15.
ITEM 16.
 
 
 
 
 
 



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PART I
ITEM  1.      Business
General
We are a global security and aerospace company principally engaged in the research, design, development, manufacture, integration and sustainment of advanced technology systems, products and services. We also provide a broad range of management, engineering, technical, scientific, logistics, system integration and cybersecurity services. We serve both U.S. and international customers with products and services that have defense, civil and commercial applications, with our principal customers being agencies of the U.S. Government. In 2018 , 70% of our $53.8 billion in net sales were from the U.S. Government, either as a prime contractor or as a subcontractor (including 60% from the Department of Defense (DoD)), 28% were from international customers (including foreign military sales (FMS) contracted through the U.S. Government) and 2% were from U.S. commercial and other customers. Our main areas of focus are in defense, space, intelligence, homeland security and information technology, including cybersecurity.
We operate in an environment characterized by both complexity in global security and continuing economic pressures in the U.S. and globally. A significant component of our strategy in this environment is to focus on program execution, improving the quality and predictability of the delivery of our products and services, and placing security capability quickly into the hands of our U.S. and international customers at affordable prices. Recognizing that our customers are resource constrained, we are endeavoring to develop and extend our portfolio domestically in a disciplined manner with a focus on adjacent markets close to our core capabilities, as well as growing our international sales. We continue to focus on affordability initiatives. We also expect to continue to innovate and invest in technologies to fulfill new mission requirements for our customers and invest in our people so that we have the technical skills necessary to succeed .
We operate in four business segments: Aeronautics, Missiles and Fire Control (MFC), Rotary and Mission Systems (RMS) and Space. We organize our business segments based on the nature of the products and services offered.
Aeronautics
In 2018 , our Aeronautics business segment generated net sales of $21.2 billion , which represented 40% of our total consolidated net sales. Aeronautics’ customers include the military services, principally the U.S. Air Force and U.S. Navy, and various other government agencies of the U.S. and other countries. In 2018 , U.S. Government customers accounted for 63% , international customers accounted for 36% and U.S. commercial and other customers accounted for 1% of Aeronautics’ net sales. Net sales from Aeronautics’ combat aircraft products and services represented 32% , 31% and 28% of our total consolidated net sales in 2018 , 2017 and 2016 .
Aeronautics is engaged in the research, design, development, manufacture, integration, sustainment, support and upgrade of advanced military aircraft, including combat and air mobility aircraft, unmanned air vehicles and related technologies. Aeronautics’ major programs include:
F-35 Lightning II Joint Strike Fighter - international multi-role, multi-variant, fifth generation stealth fighter;
C-130 Hercules - international tactical airlifter;
F-16 Fighting Falcon - low-cost, combat-proven, international multi-role fighter; and
F-22 Raptor - air dominance and multi-mission fifth generation stealth fighter.
The F-35 program is our largest program, generating 27% of our total consolidated net sales, as well as 68% of Aeronautics’ net sales in 2018 . The F-35 program consists of development contracts, multiple production contracts, and sustainment activities. The development contracts are being performed concurrently with the production contracts. Concurrent performance of development and production contracts is used for complex programs to test aircraft, shorten the time to field systems and achieve overall cost savings. In April 2018, we completed the System Development and Demonstration (SDD) flight testing portion of the development contract and began the next phase of development in support of phased capability improvements and modernization of the F-35 air system. This next phase of development work is being performed separately from the basic SDD contract as part of the Joint Program Office’s Continuous Capability Development and Delivery (C2D2) strategy. In December 2018, the DoD officially approved the F-35 program to begin the formal Initial Operational Test & Evaluation (IOT&E) phase. Testing is expected to be completed during 2019. The data will be analyzed by the U.S. Government as part of their evaluation to transition the F-35 program from Low Rate Initial Production (LRIP) into full-rate production at the end of 2019.
Production of the aircraft is expected to continue for many years given the U.S. Government’s current inventory objective of 2,456  aircraft for the U.S. Air Force, U.S. Marine Corps and U.S. Navy; commitments from our eight international partners and

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three international customers; as well as expressions of interest from other countries. In 2018 , we delivered 91 aircraft, including 37 to international customers, resulting in total deliveries of 357  production aircraft as of December 31, 2018 . We have 396  production aircraft in backlog as of December 31, 2018 , including orders from our international partners. For additional information on the F-35 program, see “Status of the F‑35 Program” in Management’s Discussion and Analysis of Financial Condition and Results of Operations.
Aeronautics produces and provides support and sustainment services for the C-130J Super Hercules, as well as upgrades and support services for the legacy C-130 Hercules worldwide fleet. We delivered 25 C-130J aircraft in 2018 , including two to international customers. We have 78 aircraft in our backlog as of December 31, 2018 with advanced funding from customers for additional C-130J aircraft not currently in backlog. Our C-130J backlog extends into 2022.
In June 2018, we received a contract from the U.S. Government for the sale of new production Block 70 F-16 aircraft for the Royal Bahraini Air Force and in December 2018, Slovakia signed a Letter of Offer and Acceptance (LOA) to procure 14 new production F-16 Block 70/72 aircraft. We are transitioning F-16 production to Greenville, South Carolina to support the production programs and other emerging F-16 production requirements. Additionally, Aeronautics continues to provide service-life extension, modernization and other upgrade programs for our customers’ F‑16 aircraft, with existing contracts continuing for several years. We continue to seek additional international opportunities to deliver additional aircraft.
Aeronautics continues to provide modernization and sustainment activities for the U.S. Air Force’s F-22 aircraft fleet. The modernization program comprises upgrading existing systems requirements, developing new systems requirements, adding capabilities and enhancing the performance of the weapon systems. The sustainment program consists of sustaining the weapon systems of the F-22 fleet, providing training systems, customer support, integrated support planning, supply chain management, aircraft modifications and heavy maintenance, systems engineering and support products.
In addition to the aircraft programs discussed above, Aeronautics is involved in advanced development programs incorporating innovative design and rapid prototype applications. Our Advanced Development Programs (ADP) organization, also known as Skunk Works ® , is focused on future systems, including unmanned and manned aerial systems and next generation capabilities for advanced strike, intelligence, surveillance, reconnaissance, situational awareness and air mobility. We continue to explore technology advancement and insertion into our existing aircraft. We also are involved in numerous network-enabled activities that allow separate systems to work together to increase effectiveness and we continue to invest in new technologies to maintain and enhance competitiveness in military aircraft design, development and production.
Missiles and Fire Control
In 2018 , our MFC business segment generated net sales of $8.5 billion , which represented 16% of our total consolidated net sales. MFC’s customers include the military services, principally the U.S. Army, and various government agencies of the U.S. and other countries, as well as commercial and other customers. In 2018 , U.S. Government customers accounted for 72% , international customers accounted for 26% and U.S. commercial and other customers accounted for 2% of MFC’s net sales.
MFC provides air and missile defense systems; tactical missiles and air-to-ground precision strike weapon systems; logistics; fire control systems; mission operations support, readiness, engineering support and integration services; manned and unmanned ground vehicles; and energy management solutions. MFC also has contracts with the U.S. Government for various classified programs. MFC’s major programs include:
The Patriot Advanced Capability-3 (PAC-3) and Terminal High Altitude Area Defense (THAAD) air and missile defense programs. PAC-3 is an advanced defensive missile for the U.S. Army and international customers designed to intercept and eliminate incoming airborne threats using kinetic energy. THAAD is a transportable defensive missile system for the U.S. Government and international customers designed to engage targets both within and outside of the Earth’s atmosphere.
The Multiple Launch Rocket System (MLRS), Hellfire, Joint Air-to-Surface Standoff Missile (JASSM) and Javelin tactical missile programs. MLRS is a highly mobile, automatic system that fires surface-to-surface rockets and missiles from the M270 and High Mobility Artillery Rocket System platforms produced for the U.S. Army and international customers. Hellfire is an air-to-ground missile used on rotary and fixed-wing aircraft, which is produced for the U.S. Army, Navy, Marine Corps and international customers. JASSM is an air-to-ground missile launched from fixed-wing aircraft, which is produced for the U.S. Air Force and international customers. Javelin is a shoulder-fired anti-armor rocket system, which is produced for the U.S. Army, Marine Corps and international customers.
The Apache, SNIPER ® and Low Altitude Navigation and Targeting Infrared for Night (LANTIRN ® ) fire control systems programs. The Apache fire control system provides weapons targeting capability for the Apache helicopter for the U.S. Army and international customers. SNIPER is a targeting system for several fixed-wing aircraft and LANTIRN is a combined navigation and targeting system for several fixed-wing aircraft. Both SNIPER and LANTIRN are produced for the U.S. Air Force and international customers.

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The Special Operations Forces Global Logistics Support Services (SOF GLSS) program provides logistics support services to the special operations forces of the U.S. military.
Rotary and Mission Systems
In 2018 , our RMS business segment generated net sales of $14.3 billion , which represented 26% of our total consolidated net sales. RMS’ customers include the military services, principally the U.S. Navy and Army, and various government agencies of the U.S. and other countries, as well as commercial and other customers. In 2018 , U.S. Government customers accounted for 71% , international customers accounted for 26% and U.S. commercial and other customers accounted for 3% of RMS’ net sales. Net sales from RMS’ Sikorsky helicopter programs represented 10% in 2018 and 12% in both 2017 and 2016 of our consolidated net sales.
RMS provides design, manufacture, service and support for a variety of military and commercial helicopters; ship and submarine mission and combat systems; mission systems and sensors for rotary and fixed-wing aircraft; sea and land-based missile defense systems; radar systems; the Littoral Combat Ship (LCS); simulation and training services; and unmanned systems and technologies. In addition, RMS supports the needs of government customers in cybersecurity and delivers communications and command and control capabilities through complex mission solutions for defense applications. RMS’ major programs include:
The Black Hawk ® and Seahawk ® helicopters manufactured for U.S. and foreign governments.
The Aegis Combat System (Aegis) serves as an air and missile defense system for the U.S. Navy and international customers and is also a sea and land-based element of the U.S. missile defense system.
The LCS, a surface combatant ship for the U.S. Navy designed to operate in shallow waters and the open ocean.
The CH-53K King Stallion helicopter delivering the next generation heavy lift helicopter for the U.S. Marine Corps.
The VH-92A helicopter manufactured for the U.S. Marine One transport mission.
The Advanced Hawkeye Radar System, an airborne early warning radar, which RMS provides for the E2-C/E2-D aircraft produced for the U.S. Navy and international customers.
The Command, Control, Battle Management and Communications (C2BMC) contract, a program to provide an air operations center for the Ballistic Missile Defense System for the U.S. Government.
Space
In 2018 , our Space business segment generated net sales of $9.8 billion , which represented 18% of our total consolidated net sales. Space’s customers include various government agencies of the U.S. and other countries along with commercial customers. In 2018 , U.S. Government customers accounted for 84% and international customers accounted for 16% of Space’s net sales. Net sales from Space’s satellite products and services represented 11% , 12% and 13% of our total consolidated net sales in 2018 , 2017 and 2016 .
Space is engaged in the research, design, development, engineering and production of satellites, space transportation systems, and strategic, advanced strike, and defensive systems. Space provides network-enabled situational awareness and integrates complex space and ground global systems to help our customers gather, analyze and securely distribute critical intelligence data. Space is also responsible for various classified systems and services in support of vital national security systems. Space’s major programs include:
The Trident II D5 Fleet Ballistic Missile (FBM), a program with the U.S. Navy for the only submarine-launched intercontinental ballistic missile currently in production in the U.S.
The United Kingdom’s nuclear deterrent program operated by the AWE Management Limited (AWE) joint venture.
The Orion Multi-Purpose Crew Vehicle (Orion), a spacecraft for the National Aeronautics and Space Administration (NASA) utilizing new technology for human exploration missions beyond low earth orbit.
The Space Based Infrared System (SBIRS) and Next Generation Overhead Persistent Infrared (Next Gen OPIR) system programs, which provide the U.S. Air Force with enhanced worldwide missile warning capabilities.
Global Positioning System (GPS) III, a program to modernize the GPS satellite system for the U.S. Air Force.
The Advanced Extremely High Frequency (AEHF) system, the next generation of highly secure communications satellites for the U.S. Air Force.
Competition
Our broad portfolio of products and services competes both domestically and internationally against products and services of other large aerospace and defense companies, as well as numerous smaller competitors. Changes within the industry we operate in, such as vertical integration by our peers, could negatively impact us. We often form teams with our competitors in efforts to provide our customers with the best mix of capabilities to address specific requirements. In some areas of our business, customer

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requirements are changing to encourage expanded competition. Principal factors of competition include the value of our products and services to the customer; technical and management capability; the ability to develop and implement complex, integrated system architectures; total cost of ownership; our demonstrated ability to execute and perform against contract requirements; and our ability to provide timely solutions. Technological advances in such areas as additive manufacturing, cloud computing, advanced materials, autonomy, robotics, and big data and new business models such as commercial access to space are enabling new factors of competition for both traditional and non-traditional competitors.
The competition for international sales is generally subject to U.S. Government stipulations (e.g., export restrictions, market access, technology transfer, industrial cooperation and contracting practices). We may compete against U.S. and non-U.S. companies (or teams) for contract awards by international governments. International competitions also may be subject to different laws or contracting practices of international governments that may affect how we structure our bid for the procurement. In many international procurements, the purchasing government’s relationship with the U.S. and its industrial cooperation programs are also important factors in determining the outcome of a competition. It is common for international customers to require contractors to comply with their industrial cooperation regulations, sometimes referred to as offset requirements, and we have entered into foreign offset agreements as part of securing some international business. For more information concerning offset agreements, see “Contractual Commitments and Off-Balance Sheet Arrangements” in Management’s Discussion and Analysis of Financial Condition and Results of Operations.
Intellectual Property
We routinely apply for and own a substantial number of U.S. and foreign patents related to the products and services we provide. In addition to owning a large portfolio of patents, we own other intellectual property, including trademarks, copyrights, trade secrets and know-how. Unpatented research, development and engineering skills also make an important contribution to our business. We also license intellectual property to and from third parties. The Federal Acquisition Regulation (FAR) and Defense Federal Acquisition Regulation Supplement (DFARS) provide that the U.S. Government has licenses in our intellectual property and that of our subcontractors and suppliers, including patents, that are developed in performance of government contracts or with government funding, and it may use or authorize others, including competitors, to use such intellectual property, commonly referred to as government use rights. See the discussion of matters related to our intellectual property within Item 1A - Risk Factors. Foreign governments may also have certain rights in patents and other intellectual property developed in performance of foreign government contracts. Although our intellectual property rights in the aggregate are important to the operation of our business, we do not believe that any existing patent, license or other intellectual property right is of such importance that its loss or termination would have a material adverse effect on our business taken as a whole.
Raw Materials and Seasonality
Some of our products require relatively scarce raw materials. Historically, we have been successful in obtaining the raw materials and other supplies needed in our manufacturing processes. We seek to manage raw materials supply risk through long-term contracts and by maintaining an acceptable level of the key materials in inventories.
Aluminum and titanium are important raw materials used in certain of our Aeronautics and Space programs. Long-term agreements have helped enable a continued supply of aluminum and titanium. Carbon fiber is an important ingredient in composite materials used in our Aeronautics programs, such as the F-35 aircraft. We have been advised by some suppliers that pricing and the timing of availability of materials in some commodities markets can fluctuate widely. These fluctuations may negatively affect the price and availability of certain materials. While we do not anticipate material problems regarding the supply of our raw materials and believe that we have taken appropriate measures to mitigate these variations, if key materials become unavailable or if pricing fluctuates widely in the future, it could result in delay of one or more of our programs, increased costs or reduced operating profits.
No material portion of our business is considered to be seasonal. Various factors can affect the distribution of our sales between accounting periods, including the timing of government awards, the availability of government funding, product deliveries and customer acceptance.
Government Contracts and Regulations
Our business is heavily regulated. We contract with numerous U.S. Government agencies and entities, principally all branches of the U.S. military and NASA. We also contract with similar government authorities in other countries and they regulate our international efforts. Additionally, our commercial aircraft products are required to comply with U.S. and international regulations governing production and quality systems, airworthiness and installation approvals, repair procedures and continuing operational safety.

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We must comply with, and are affected by, laws and regulations relating to the formation, administration and performance of U.S. Government and other governments’ contracts, including foreign governments. These laws and regulations, among other things:
require certification and disclosure of all cost or pricing data in connection with certain types of contract negotiations;
impose specific and unique cost accounting practices that may differ from U.S. GAAP;
impose acquisition regulations, which may change or be replaced over time, that define which costs can be charged to the U.S. Government, how and when costs can be charged, and otherwise govern our right to reimbursement under certain U.S. Government and foreign contracts;
require specific security controls to protect U.S. Government controlled unclassified information and restrict the use and dissemination of information classified for national security purposes and the export of certain products, services and technical data; and
require the review and approval of contractor business systems, defined in the regulations as: (i) Accounting System; (ii) Estimating System; (iii) Earned Value Management System, for managing cost and schedule performance on certain complex programs; (iv) Purchasing System; (v) Material Management and Accounting System, for planning, controlling and accounting for the acquisition, use, issuing and disposition of material; and (vi) Property Management System.
The U.S. Government and other governments may terminate any of our government contracts and subcontracts either at its convenience or for default based on our performance. If a contract is terminated for convenience, we generally are protected by provisions covering reimbursement for costs incurred on the contract and profit on those costs. If a contract is terminated for default, we generally are entitled to payments for our work that has been accepted by the U.S. Government or other governments; however, the U.S. Government and other governments could make claims to reduce the contract value or recover its procurement costs and could assess other special penalties. For more information regarding the U.S. Government’s and other governments’ right to terminate our contracts, see Item 1A - Risk Factors. For more information regarding government contracting laws and regulations, see Item 1A - Risk Factors as well as “Critical Accounting Policies - Contract Accounting / Sales Recognition” in Management’s Discussion and Analysis of Financial Condition and Results of Operations. For more information on the risks of doing work internationally, see Item 1A - Risk Factors. Additionally, the U.S. Government may also enter into unilateral contract actions. This can affect our ability to negotiate mutually agreeable contract terms.
A portion of our business is classified by the U.S. Government and cannot be specifically described. The operating results of these classified contracts are included in our consolidated financial statements. The business risks and capital requirements associated with classified contracts historically have not differed materially from those of our other U.S. Government contracts. Our internal controls addressing the financial reporting of classified contracts are consistent with our internal controls for our non-classified contracts.
Our operations are subject to and affected by various federal, state, local and foreign environmental protection laws and regulations regarding the discharge of materials into the environment or otherwise regulating the protection of the environment. While the extent of our financial exposure cannot in all cases be reasonably estimated, the costs of environmental compliance have not had, and we do not expect that these costs will have, a material adverse effect on our earnings, financial position and cash flow, primarily because substantially all of our environmental costs are allowable in establishing the price of our products and services under our contracts with the U.S. Government. For information regarding these matters, including current estimates of the amounts that we believe are required for remediation or cleanup to the extent that they are probable and estimable, see “Critical Accounting Policies - Environmental Matters” in Management’s Discussion and Analysis of Financial Condition and Results of Operations and “ Note 14 – Legal Proceedings, Commitments and Contingencies ” included in our Notes to Consolidated Financial Statements. See also the discussion of environmental matters within Item 1A - Risk Factors.
Backlog
At December 31, 2018 , our backlog was $130.5 billion compared with $105.5 billion at December 31, 2017 . Backlog is converted into sales in future periods as work is performed or deliveries are made. We expect to recognize approximately 38% of our backlog over the next 12 months and approximately 66% over the next 24 months as revenue, with the remainder recognized thereafter.
Our backlog includes both funded (firm orders for our products and services for which funding has been both authorized and appropriated by the customer) and unfunded (firm orders for which funding has not been appropriated) amounts. We do not include unexercised options or potential orders under indefinite-delivery, indefinite-quantity agreements in our backlog. If any of our contracts with firm orders were to be terminated, our backlog would be reduced by the expected value of the unfilled orders of such contracts. Funded backlog was $86.4 billion at December 31, 2018 , as compared to $74.1 billion at December 31, 2017 . For backlog related to each of our business segments, see “Business Segment Results of Operations” in Management’s Discussion and Analysis of Financial Condition and Results of Operations.

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Research and Development
We conduct research and development (R&D) activities using our own funds (referred to as company-funded R&D or independent research and development (IR&D)) and under contractual arrangements with our customers (referred to as customer-funded R&D) to enhance existing products and services and to develop future technologies. R&D costs include basic research, applied research, concept formulation studies, design, development, and related test activities. Company-funded R&D costs charged to cost of sales totaled $1.3 billion in 2018 , $1.2 billion in 2017 and $988 million in 2016 . See “ Note 1 – Significant Accounting Policies ” (under the caption “Research and development and similar costs”) included in our Notes to Consolidated Financial Statements.
Employees
At December 31, 2018 , we had approximately 105,000 employees, about 93% of whom were located in the U.S. Approximately 21% of our employees are covered by collective bargaining agreements with various unions. A number of our existing collective bargaining agreements expire in any given year. Historically, we have been successful in negotiating renewals to expiring agreements without any material disruption of operating activities. Management considers employee relations to be good.
Available Information
We are a Maryland corporation formed in 1995 by combining the businesses of Lockheed Corporation and Martin Marietta Corporation. Our principal executive offices are located at 6801 Rockledge Drive, Bethesda, Maryland 20817. Our telephone number is (301) 897-6000 and our website home page is at www.lockheedmartin.com . We make our website content available for information purposes only. It should not be relied upon for investment purposes, nor is it incorporated by reference into this Annual Report on Form 10-K (Form 10-K).
Throughout this Form 10-K, we incorporate by reference information from parts of other documents filed with the U.S. Securities and Exchange Commission (SEC). The SEC allows us to disclose important information by referring to it in this manner.
Our annual reports on Form 10-K, quarterly reports on Form 10-Q, current reports on Form 8-K, proxy statements for our annual stockholders’ meetings and amendments to those reports are available free of charge on our website, www.lockheedmartin.com/investor , as soon as reasonably practical after we electronically file the material with, or furnish it to, the SEC. In addition, copies of our annual report will be made available, free of charge, upon written request. The SEC also maintains a website at www.sec.gov that contains reports, proxy statements and other information regarding SEC registrants, including Lockheed Martin Corporation.
Forward-Looking Statements
This Form 10-K contains statements that, to the extent they are not recitations of historical fact, constitute forward-looking statements within the meaning of the federal securities laws and are based on our current expectations and assumptions. The words “believe,” “estimate,” “anticipate,” “project,” “intend,” “expect,” “plan,” “outlook,” “scheduled,” “forecast” and similar expressions are intended to identify forward-looking statements. These statements are not guarantees of future performance and are subject to risks and uncertainties.
Statements and assumptions with respect to future sales, income and cash flows, program performance, the outcome of litigation, anticipated pension cost and funding, environmental remediation cost estimates, planned acquisitions or dispositions of assets, or the anticipated consequences are examples of forward-looking statements. Numerous factors, including the risk factors described in the following section, could affect our forward-looking statements and actual performance.
Our actual financial results likely will be different from those projected due to the inherent nature of projections. Given these uncertainties, forward-looking statements should not be relied on in making investment decisions. The forward-looking statements contained in this Form 10-K speak only as of the date of its filing. Except where required by applicable law, we expressly disclaim a duty to provide updates to forward-looking statements after the date of this Form 10-K to reflect subsequent events, changed circumstances, changes in expectations, or the estimates and assumptions associated with them. The forward-looking statements in this Form 10-K are intended to be subject to the safe harbor protection provided by the federal securities laws.

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ITEM  1A.    Risk Factors
An investment in our common stock or debt securities involves risks and uncertainties. We seek to identify, manage and mitigate risks to our business, but risk and uncertainty cannot be eliminated or necessarily predicted. The outcome of one or more of these risks could have a material effect on our operating results, financial position, or cash flows. You should carefully consider the following factors, in addition to the other information contained in this Annual Report on Form 10-K, before deciding to purchase our common stock or debt securities.
We depend heavily on contracts with the U.S. Government for a substantial portion of our business.
We derived 70% of our total net sales from the U.S. Government in 2018 , including 60% from the Department of Defense (DoD). We expect to continue to derive most of our sales from work performed under U.S. Government contracts. Those contracts are conditioned upon the continuing availability of Congressional appropriations. Congress usually appropriates funds on a fiscal year (FY) basis even though contract performance may extend over many years. Consequently, contracts are often partially funded initially and additional funds are committed only as Congress makes further appropriations. If we incur costs in excess of funds obligated on a contract, we may be at risk for reimbursement of those costs unless and until additional funds are obligated to the contract.
As discussed within “Industry Considerations-U.S. Government Funding” in Management’s Discussion and Analysis of Financial Condition and Results of Operations, on January 25, 2019 Congress passed and the President signed legislation that fully funds the U.S. Government through February 15, 2019, ending a partial government shutdown which did not include our largest customer, the DoD, but did include other customers such as NASA. The underlying budget impasse remains, and it is possible that there will be a further partial shutdown or shutdowns. As noted above, while the corporation’s largest customer, the DoD, is funded through the end of the government FY 2019 and thus would not be affected by another shutdown, limiting the direct impact of any future shutdown or shutdowns on Lockheed Martin, other customers, such as NASA, are not. In the event of future shutdowns, we may continue to work on unfunded contracts to seek to maintain their projected cost and schedule profiles which, although we would anticipate being paid when the shutdown ends, would put us at risk of nonpayment. Further there may be indirect impacts such as the potential diversion of funds from the DoD and the fact that the Departments of State and Commerce cease to timely process export licenses. While in the recent shutdown there were procedures in place to process on an emergency basis licenses involving direct support to the military, humanitarian aid, or other similar emergencies, there was a growing backlog of non-emergency applications. We anticipate that this will occur again in any future shutdown. While the impact on Lockheed Martin of the recent shutdown was not material, were a future shutdown to occur and continue for an extended period, this might not be the case. In addition, the President has not yet submitted a budget proposal for FY 2020 to Congress. If an annual appropriations bill is not enacted for FY 2020 or beyond, the U.S. Government may operate under a continuing resolution, restricting new contract or program starts and additional government shutdowns, which might involve all government agencies, could arise. In addition, continued budget uncertainty and the risk of future sequestration cuts remain unless the Budget Control Act is repealed or significantly modified.
The F-35 is our largest program and represented 27% of our total net sales in 2018 and is expected to represent a higher percentage of our sales in future years. A decision to cut spending or reduce planned orders would have an adverse impact on our business and results of operations. Given the size and complexity of the F-35 program, we anticipate that there will be continual reviews related to aircraft performance, program schedule, cost, and requirements as part of the DoD, Congressional, and international partners’ oversight and budgeting processes. Current program challenges include, but are not limited to, supplier and partner performance (including the potential that a decision by the U.S. Government not to allow deliveries of aircraft to Turkey could disrupt the substantial supplier activity in our Turkish supply chain), software development, receiving funding for production contracts on a timely basis, executing future flight tests and findings resulting from testing and operating the aircraft, level of cost associated with life-cycle operations and sustainment and warranties and continuing to reduce the unit cost of producing aircraft and achieve cost targets.
Based upon our diverse range of defense, homeland security and information technology products and services, generally we believe that this makes it less likely that cuts in any specific contract or program will have a long-term effect on our business. However, termination of multiple or large programs or contracts could adversely affect our business and future financial performance. Potential changes in funding priorities may afford new or additional opportunities for our businesses in terms of existing, follow-on or replacement programs. While we would expect to compete and be well positioned as the incumbent on existing programs, we may not be successful or the replacement programs may be funded at lower levels.

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We are subject to a number of procurement laws and regulations. Our business and reputation could be adversely affected if we fail to comply with these laws.
We must comply with and are affected by laws and regulations relating to the award, administration and performance of U.S. Government contracts. Government contract laws and regulations affect how we do business with our customers and impose certain risks and costs on our business. A violation of specific laws and regulations, by us, our employees, others working on our behalf, a supplier or a venture partner, could harm our reputation and result in the imposition of fines and penalties, the termination of our contracts, suspension or debarment from bidding on or being awarded contracts, loss of our ability to export products or services and civil or criminal investigations or proceedings.
In some instances, these laws and regulations impose terms or rights that are different from those typically found in commercial transactions. For example, the U.S. Government may terminate any of our government contracts and subcontracts either at its convenience or for default based on our performance. Upon termination for convenience of a fixed-price type contract, typically we are entitled to receive the purchase price for delivered items, reimbursement for allowable costs for work-in-process and an allowance for profit on the contract or adjustment for loss if completion of performance would have resulted in a loss.
Upon termination for convenience of a cost-reimbursable contract, we normally are entitled to reimbursement of allowable costs plus a portion of the fee where allowable costs include our cost to terminate agreements with our suppliers and subcontractors. The amount of the fee recovered, if any, is related to the portion of the work accomplished prior to termination and is determined by negotiation. We attempt to ensure that adequate funds are available by notifying the customer when its estimated costs, including those associated with a possible termination for convenience, approach levels specified as being allotted to its programs. As funds are typically appropriated on a fiscal year basis and as the costs of a termination for convenience may exceed the costs of continuing a program in a given fiscal year, occasionally programs do not have sufficient funds appropriated to cover the termination costs if the government were to terminate them for convenience. Under such circumstances, the U.S. Government could assert that it is not required to appropriate additional funding.
A termination arising out of our default may expose us to liability and have a material adverse effect on our ability to compete for future contracts and orders. In addition, on those contracts for which we are teamed with others and are not the prime contractor, the U.S. Government could terminate a prime contract under which we are a subcontractor, notwithstanding the quality of our services as a subcontractor. In the case of termination for default, the U.S. Government could make claims to reduce the contract value or recover its procurement costs and could assess other special penalties. However, under such circumstances we have rights and remedial actions under laws and the Federal Acquisition Regulation (FAR).
In addition, certain of our U.S. Government contracts span one or more base years and multiple option years. The U.S. Government generally has the right not to exercise option periods and may not exercise an option period for various reasons. However, the U.S. Government may exercise option periods, even for contracts for which it is expected that our costs may exceed the contract price or ceiling.
U.S. Government agencies, including the Defense Contract Audit Agency, the Defense Contract Management Agency and various agency Inspectors General, routinely audit and investigate government contractors. These agencies review a contractor’s performance under its contracts, its cost structure, its business systems and compliance with applicable laws, regulations and standards. The U.S. Government has the ability to decrease or withhold certain payments when it deems systems subject to its review to be inadequate. Additionally, any costs found to be misclassified may be subject to repayment. We have unaudited and/or unsettled incurred cost claims related to past years, which places risk on our ability to issue final billings on contracts for which authorized and appropriated funds may be expiring.
If an audit or investigation uncovers improper or illegal activities, we may be subject to civil or criminal penalties and administrative sanctions, including reductions of the value of contracts, contract modifications or terminations, forfeiture of profits, suspension of payments, penalties, fines and suspension, or prohibition from doing business with the U.S. Government. In addition, we could suffer serious reputational harm if allegations of impropriety were made against us. Similar government oversight exists in most other countries where we conduct business.
Our profitability and cash flow may vary based on the mix of our contracts and programs, our performance, our ability to control costs and evolving U.S. Government procurement policies.
Our profitability and cash flow may vary materially depending on the types of government contracts undertaken, the nature of products produced or services performed under those contracts, the costs incurred in performing the work, the achievement of other performance objectives and the stage of performance at which the right to receive fees is determined, particularly under award and incentive-fee contracts. Our backlog includes a variety of contract types and represents the sales we expect to recognize for our products and services in the future. Contract types primarily include fixed-price and cost-reimbursable contracts.

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Under fixed-price contracts, we agree to perform the specified work for a pre-determined price. To the extent our actual costs vary from the estimates upon which the price was negotiated, we will generate more or less profit or could incur a loss. Some fixed-price contracts have a performance-based component under which we may earn incentive payments or incur financial penalties based on our performance.
Cost-reimbursable contracts provide for the payment of allowable costs incurred during performance of the contract plus a fee up to a ceiling based on the amount that has been funded. Typically, we enter into three types of cost-reimbursable contracts: cost-plus-award-fee, cost-plus-incentive-fee, and cost-plus-fixed-fee. Cost-plus-award-fee contracts provide for an award fee that varies within specified limits based on the customer’s assessment of our performance against a predetermined set of criteria, such as targets based on cost, quality, technical and schedule criteria. Cost-plus-incentive-fee contracts provide for reimbursement of costs plus a fee, which is adjusted by a formula based on the relationship of total allowable costs to total target costs (i.e., incentive based on cost) or reimbursement of costs plus an incentive to exceed stated performance targets (i.e., incentive based on performance). The fixed-fee in a cost-plus-fixed-fee contract is negotiated at the inception of the contract and that fixed-fee does not vary with actual costs.
Contracts for development programs with complex design and technical challenges are typically cost-reimbursable. In these cases, the associated financial risks primarily relate to a reduction in fees and the program could be canceled if cost, schedule or technical performance issues arise. Other contracts in backlog are for the transition from development to production (e.g., Low Rate Initial Production (LRIP) contracts), which includes the challenge of starting and stabilizing a manufacturing production and test line while the final design is being validated. These generally are cost-reimbursable or fixed-price incentive-fee contracts. Generally, if our costs exceed the contract target cost or are not allowable under the applicable regulations, we may not be able to obtain reimbursement for all costs and may have our fees reduced or eliminated. There are also contracts for production, as well as operations and maintenance of the delivered products, that have the challenge of achieving a stable production and delivery rate, while maintaining operability of the product after delivery. These contracts are mainly fixed-price.
The failure to perform to customer expectations and contract requirements may result in reduced fees or losses and affect our financial performance in that period. Under each type of contract, if we are unable to control costs, our operating results could be adversely affected, particularly if we are unable to justify an increase in contract value to our customers. Cost overruns or the failure to perform on existing programs also may adversely affect our ability to retain existing programs and win future contract awards.
The U.S. Government could implement policies that could negatively impact our profitability. Changes in procurement policy favoring more incentive-based fee arrangements, different award fee criteria or government contract negotiation offers based upon the customer’s view of what our costs should be (as compared to our actual costs) may affect the predictability of our profit rates. Our customers also may pursue non-traditional contract provisions in negotiation of contracts. In some circumstances, the U.S. Government is proposing positions that are inconsistent with the FAR and existing practice.
The DoD is currently seeking the views of experts and interested parties within the U.S. Government and the private sector regarding revising policies and procedures for contract financing, performance incentives, and associated regulations for DoD contracts and we have no assurance regarding what changes will be proposed, if any, and their impact on our working capital and cash flow. Earlier changes proposed by the DoD and later withdrawn would have had a negative impact on the timing of our cash flows.
Additionally, the U.S. Government is taking increasingly aggressive positions under the FAR and Defense Federal Acquisition Regulation Supplement (DFARS) both as to what intellectual property they believe government use rights apply and to acquire broad license rights. If the U.S. Government is successful in these efforts, this could affect our ability to compete and to obtain access to and use certain supplier intellectual property.
Increased competition and bid protests in a budget-constrained environment may make it more difficult to maintain our financial performance and customer relationships.
A substantial portion of our business is awarded through competitive bidding. The U.S. Government increasingly has relied upon competitive contract award types, including indefinite-delivery, indefinite-quantity and other multi-award contracts, which have the potential to create pricing pressure and increase our cost by requiring that we submit multiple bids and proposals. Multi-award contracts require that we make sustained efforts to obtain task orders under the contract. Additionally, recent competitive bids have not contained cost realism evaluation criteria leading to our competitors taking aggressive pricing positions. The competitive bidding process entails substantial costs and managerial time to prepare bids and proposals for contracts that may not be awarded to us or may be split among competitors. Additionally, the U.S. Government may fail to award us large competitive contracts in an effort to maintain a broader industrial base. Following award, we may encounter significant expenses, delays, contract modifications or bid protests from unsuccessful bidders on new program awards. Unsuccessful bidders may protest in

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the hope of being awarded a subcontract for a portion of the work in return for withdrawing the protest. Bid protests could result in significant expenses to us, contract modifications or even loss of the contract award. Even where a bid protest does not result in the loss of a contract award, the resolution can extend the time until the contract activity can begin and, as a result, delay our recognizing sales. We also may not be successful in our efforts to protest or challenge any bids for contracts that were not awarded to us and we could incur significant time and expense in such efforts.
We are experiencing increased competition while, at the same time, many of our customers are facing budget pressures, trying to do more with less by cutting costs, identifying more affordable solutions, performing certain work internally rather than hiring a contractor, and reducing product development cycles. Recent acquisitions in our industry, particularly vertical integration by tier-1 prime contractors, could also result in increased competition. Therefore, it is critical we maintain strong customer relationships and seek to understand the priorities of their requirements in this price competitive environment.
In international sales, we face substantial competition from both U.S. manufacturers and international manufacturers whose governments sometime provide research and development assistance, marketing subsidies and other assistance for their products. Additionally, our competitors are also focusing on increasing their international sales. To remain competitive, we consistently must maintain strong customer relationships and provide superior performance, advanced technology solutions and service at an affordable cost and with the agility that our customers require to satisfy their mission objectives.
We are the prime contractor on most of our contracts and if our subcontractors, suppliers or teaming agreement or venture partners fail to perform their obligations, our performance and our ability to win future business could be harmed.
For most of our contracts we rely on other companies to provide materials, major components and products, and to perform a portion of the services that we provide to our customers. Such arrangements may involve subcontracts, teaming arrangements, ventures or supply agreements with other companies upon which we rely (contracting parties). There is a risk that the contracting party does not perform and we may have disputes with our contracting parties, including disputes regarding the quality and timeliness of work performed, the workshare provided to that party, customer concerns about the other party’s performance, our failure to extend existing task orders or issue new task orders, or our hiring the personnel of a subcontractor, teammate or venture partner or vice versa. In addition, changes in the economic environment, including defense budgets, trade sanctions and constraints on available financing, may adversely affect the financial stability of our contracting parties and their ability to meet their performance requirements or to provide needed supplies on a timely basis as might their inability to perform profitably in the current highly competitive and budget constrained environment. We could also be adversely affected by reputational issues experienced by our teammates that are outside of our control, which could adversely affect our ability to compete for contract awards. A failure, for whatever reason, by one or more of our contracting parties to provide the agreed-upon supplies or perform the agreed-upon services on a timely basis, according to specifications, or at all, may affect our ability to perform our obligations and require that we transition the work to other companies. Contracting party performance deficiencies may result in additional costs or delays in product deliveries and affect our operating results and could result in a customer terminating our contract for default or convenience. A default termination could expose us to liability and affect our ability to compete for future contracts and orders. Additionally, our efforts to increase the efficiency of our operations and improve the affordability of our products and services could negatively impact our ability to attract and retain suppliers.
International sales may pose different risks.
In 2018 , 28% of our total net sales were from international customers. We have a strategy to continue to grow international sales, inclusive of sales of F-35 aircraft to our international partners and other countries. International sales are subject to numerous political and economic factors, regulatory requirements, significant competition, taxation, and other risks associated with doing business in foreign countries. Our exposure to such risks may further increase if our international sales grow as we anticipate.
Our international business is conducted through foreign military sales (FMS) to international customers or by direct commercial sales (DCS) to such customers. In 2018 , approximately 63% of our sales to international customers were FMS and about 37% were DCS. These transaction types differ as FMS transactions entail agreements between the U.S. Government and our international customers through which the U.S. Government purchases products or services from us on behalf of the foreign customer with our contract with the U.S. Government being subject to the FAR and the DFARS. In contrast, DCS transactions represent sales by us directly to international customers and are not subject to the FAR or the DFARS. All sales to international customers are subject to U.S. and foreign laws and regulations, including, without limitation, import-export control, technology transfer restrictions, investments, taxation, repatriation of earnings, exchange controls, the Foreign Corrupt Practices Act and other anti-corruption laws and regulations, and the anti-boycott provisions of the U.S. Export Administration Act. While we have stringent policies in place to comply with such laws and regulations, failure by us, our employees or others working on our behalf to comply with these laws and regulations could result in administrative, civil, or criminal liabilities, including suspension, debarment from bidding for or performing government contracts, or suspension of our export privileges, which could have a material adverse effect on us. We frequently team with international subcontractors and suppliers who are also exposed to similar risks.

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While international sales, whether contracted as FMS or DCS, present risks that are different and potentially greater than those encountered in our U.S. business, DCS with international customers may impose even greater risks. DCS transactions involve direct commercial relationships with parties with whom we have less familiarity and where there may be significant cultural differences. Additionally, international procurement rules and regulations, contract laws and regulations, and contractual terms differ from those in the U.S. and are less familiar to us and may treat as criminal matters issues, which in the U.S. would be civil. International regulations may be interpreted by foreign courts less bound by precedent and with more discretion; these interpretations frequently have terms less favorable to us than the FAR. Export and import and currency risk also may be increased for DCS with international customers. While these risks are potentially greater than those encountered in our U.S. business, we seek to price our products and services commensurate with the risk profile on DCS with international customers.
Our international business is highly sensitive to changes in regulations (including tariffs, sanctions, embargoes, export and import controls and other trade restrictions), political environments or security risks that may affect our ability to conduct business outside of the U.S., including those regarding investment, procurement, taxation and repatriation of earnings. We continue to evaluate the potential effect of the United Kingdom’s (UK) planned departure from the European Union (EU) (commonly referred to as Brexit) on our business operations and financial results, including the impacts if the UK fails to reach an agreement with the EU on Brexit by the March 29, 2019 deadline. We anticipate that the most probable near-term effects are likely to reflect the pressure Brexit is placing on the UK government, which may influence the government’s ability to make decisions on large complex programs of the type we perform. Brexit may also have adverse tax effects on movement of products or sustainment activities between the UK and EU. Additionally, Brexit may impact the value of the pound sterling. If the pound sterling were to remain depressed against the U.S. dollar, this could negatively impact the ability of the UK government to afford our products. Currently, we do not anticipate that Brexit will have a material impact on our operations or our financial results. While we have operations in the UK, these operations have little activity between the UK and the EU (e.g., sales, supply chain, or reliance on personnel). Additionally, our practice is to substantially hedge all of our currency exposure. Therefore, we do not have material currency exposure to the pound sterling or the euro.
Additionally, Congress may act to prevent or impose conditions upon the sale or delivery of our products, such as F-35 aircraft to Turkey, and discussions in Congress may result in sanctions on the Kingdom of Saudi Arabia. Our international business also may be impacted by changes in foreign national priorities, foreign government budgets, global economic conditions, and fluctuations in foreign currency exchange rates. Sales of military products are also affected by defense budgets and U.S. foreign policy, including trade restrictions, and there could be significant delays or other issues in reaching definitive agreements for announced programs and international customer priorities could change. Additionally, the timing of orders from our international customers can be less predictable than for our U.S. customers and may lead to fluctuations in the amount reported each year for our international sales.
In conjunction with defense procurements, some international customers require contractors to comply with industrial cooperation regulations, including entering into industrial cooperation agreements, sometimes referred to as offset agreements. Recently, certain customers have increased their demands for greater offset commitment levels and higher-value content, including the transfer of technologies and local production and economic development. Expectations as to offset commitments may exceed existing local technical capability. Offset agreements may require in-country purchases, technology transfers, local manufacturing support, investments in foreign joint ventures and financial support projects as an incentive or as a condition to a contract award. In some countries, these offset agreements may require the establishment of a venture with a local company, which must control the venture. The costs to satisfy our offset obligations are included in the estimates of our total costs to complete the contract and may impact our profitability and cash flows. The ability to recover investments that we make is generally dependent upon the successful operation of ventures that we do not control and may involve products and services that are dissimilar to our business activities. In these and other situations, we could be liable for violations of law for actions taken by these entities such as laws related to anti-corruption, import and export, taxation, and anti-boycott restrictions. Offset agreements generally extend over several years and may provide for penalties in the event we fail to perform in accordance with the offset requirements which are typically subjective and can be outside our control.
Our efforts to minimize the likelihood and impact of adverse cybersecurity incidents and to protect data and intellectual property may not be successful and our business could be negatively affected by cyber or other security threats or other disruptions.
We routinely experience various cybersecurity threats, threats to our information technology infrastructure, unauthorized attempts to gain access to our company sensitive information, and denial-of-service attacks as do our customers, suppliers, subcontractors and venture partners. We have a Computer Incident Response Team (CIRT) which has among its responsibilities defending against such attacks. Additionally, we conduct regular periodic training of our employees as to the protection of sensitive

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information which includes training intended to prevent the success of “phishing” attacks. We experience similar security threats at customer sites that we operate and manage.
The threats we face vary from attacks common to most industries to more advanced and persistent, highly organized adversaries, including nation states, which target us and other defense contractors because we protect national security information. If we are unable to protect sensitive information, including complying with evolving data privacy regulations, our customers or governmental authorities could question the adequacy of our threat mitigation and detection processes and procedures, and depending on the severity of the incident, our customers’ data, our employees’ data, our intellectual property, and other third party data (such as teammates, venture partners, subcontractors, suppliers and vendors) could be compromised. As a consequence of their persistence, sophistication and volume, we may not be successful in defending against all such attacks. Due to the evolving nature of these security threats and the national security aspects of much of the data we protect, the impact of any future incident cannot be predicted.
In addition to cyber threats, we experience threats to the security of our facilities and employees and threats from terrorist acts as do our customers, suppliers, subcontractors, venture partners and entities we acquire with whom we typically work cooperatively to seek to minimize the impact of cyber threats, other security threats or business disruptions. However, we must rely on the safeguards put in place by these entities, as well as other entities, which we do not control, who have access to our information, and may affect the security of our information. These entities have varying levels of cybersecurity expertise and safeguards, and their relationships with government contractors, such as Lockheed Martin, may increase the likelihood that they are targeted by the same cyber threats we face. We have approximately 16,000 direct suppliers and even more indirect suppliers with a wide variety of systems and cybersecurity capabilities and we may not be successful in preventing adversaries from exploiting possible weak links in our supply chain. We also must rely on this supply chain for detecting and reporting cyber incidents, which could affect our ability to report or respond to cybersecurity incidents in a timely manner.
The costs related to cyber or other security threats or disruptions may not be fully insured or indemnified by other means. Additionally, some cyber technologies we develop under contract for our customers, particularly those related to homeland security, may raise potential liabilities related to intellectual property and civil liberties, including privacy concerns, which may not be fully insured or indemnified by other means or involve reputational risk. Our enterprise risk management program includes threat detection and cybersecurity mitigation plans, and our disclosure controls and procedures address cybersecurity and include elements intended to ensure that there is an analysis of potential disclosure obligations arising from security breaches. We also maintain compliance programs to address the potential applicability of restrictions on trading while in possession of material, nonpublic information generally and in connection with a cybersecurity breach.
If we fail to manage acquisitions, divestitures, equity investments and other transactions successfully or if acquired entities or equity investments fail to perform as expected, our financial results, business and future prospects could be harmed.
In pursuing our business strategy, we routinely conduct discussions, evaluate companies, and enter into agreements regarding possible acquisitions, divestitures, ventures and other investments. We seek to identify acquisition or investment opportunities that will expand or complement our existing products and services or customer base, at attractive valuations. We often compete with other companies for the same opportunities. To be successful, we must conduct due diligence to identify valuation issues and potential loss contingencies; negotiate transaction terms; complete and close complex transactions; integrate acquired companies and employees; and realize anticipated operating synergies efficiently and effectively. Acquisition, divestiture, venture and investment transactions often require substantial management resources and have the potential to divert our attention from our existing business. Unidentified or identified but un-indemnified pre-closing liabilities could affect our future financial results, particularly successor liability under procurement laws and regulations such as the False Claims Act or Truth in Negotiations Act, anti-corruption, tax, import-export and technology transfer laws which provide for civil and criminal penalties and the potential for debarment. We also may incur unanticipated costs or expenses, including post-closing asset impairment charges, expenses associated with eliminating duplicate facilities, employee retention, transaction-related or other litigation, and other liabilities. Any of the foregoing could adversely affect our business and results of operations.
Ventures and other noncontrolling investments operate under shared control with other parties. Depending on our rights and percentage of ownership, we may consolidate the financial results of such entities or account for our interests under the equity method. Under the equity method of accounting for nonconsolidated ventures and investments, we recognize our share of the operating profit or loss of these ventures in our results of operations. Our operating results may be affected by the performance of businesses over which we do not exercise control, which includes the inability to prevent strategic decisions that may adversely affect our business, financial condition and results of operations. As a result, we may not be successful in achieving the growth or other intended benefits of strategic investments. Our joint ventures face many of the same risks and uncertainties as we do. The most significant impact of our equity investments is in our Space business segment where approximately 20% of its 2018 operating profit was derived from its share of earnings from equity method investees, particularly that in United Launch Alliance (ULA).

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During 2018, we recognized a non-cash asset impairment charge of $110 million related to our equity method investee, Advanced Military Maintenance, Repair and Overhaul Center LLC (AMMROC). We are continuing to monitor this investment, in light of ongoing performance, business base and economic issues and we may have to record our portion of additional charges, or an impairment of our investment, or both, should the carrying value of our investment exceed its fair value. See “ Note 1 – Significant Accounting Policies ” included in our Notes to Consolidated Financial Statements for additional information.
Additionally, through our Lockheed Martin Ventures Fund, we make investments in companies (both within the U.S. and in other countries) that we believe are developing disruptive technologies applicable to our core businesses and new initiatives important to Lockheed Martin. These investments may be in the forms of common or preferred stock, convertible debt securities or investments in funds. Typically, we hold a non-controlling interest and, therefore, are unable to influence strategic decisions by these companies and may have limited visibility into their activities, which may result in our not realizing the intended benefits of the investments. We have also begun investing in funds we believe invest in such companies. We have less influence and visibility as a non-controlling investor in a fund.
There can be no assurance that we will continue to increase our dividend or to repurchase shares of our common stock at current levels.
The payment of cash dividends and share repurchases is subject to limitations under applicable laws and the discretion of our Board of Directors and is determined after considering current conditions, including earnings, other operating results and capital requirements. Our payment of dividends and share repurchases could vary from historical practices or our stated expectations. Decreases in asset values or increases in liabilities, including liabilities associated with benefit plans and assets and liabilities associated with taxes, can reduce net earnings and stockholders’ equity. A deficit in stockholders’ equity could limit our ability to pay dividends and make share repurchases under Maryland state law in the future. In addition, the timing and amount of share repurchases under board approved share repurchase plans is within the discretion of management and will depend on many factors, including results of operations, capital requirements and applicable law.
Our business involves significant risks and uncertainties that may not be covered by indemnity or insurance.
A significant portion of our business relates to designing, developing and manufacturing advanced defense and technology products and systems. New technologies may be untested or unproven. Failure of some of these products and services could result in extensive loss of life or property damage. Accordingly, we may incur liabilities that are unique to our products and services. In some but not all circumstances, we may be entitled to certain legal protections or indemnifications from our customers, either through U.S. Government indemnifications under Public Law 85-804 or the Price-Anderson Act, qualification of our products and services by the Department of Homeland Security under the SAFETY Act provisions of the Homeland Security Act of 2002, contractual provisions or otherwise. We endeavor to obtain insurance coverage from established insurance carriers to cover these risks and liabilities. The amount of insurance coverage that we maintain may not be adequate to cover all claims or liabilities. Existing coverage may be canceled while we remain exposed to the risk and it is not possible to obtain insurance to protect against all operational risks, natural hazards and liabilities. For example, we are limited in the amount of insurance we can obtain to cover certain natural hazards such as earthquakes, fires or extreme weather conditions. We have significant operations in geographic areas prone to these risks, such as in California, Florida and Texas. Even if insurance coverage is available, we may not be able to obtain it at a price or on terms acceptable to us. Additionally, disputes with insurance carriers over coverage terms or the insolvency of one or more of our insurance carriers may significantly affect the amount or timing of our cash flows.
Substantial costs resulting from an accident; failure of or defect in our products or services; natural catastrophe or other incident; or liability arising from our products and services in excess of any legal protection, indemnity, and our insurance coverage (or for which indemnity or insurance is not available or not obtained) could adversely impact our financial condition, cash flows, or operating results. Any accident, failure of, or defect in our products or services, even if fully indemnified or insured, could negatively affect our reputation among our customers and the public and make it more difficult for us to compete effectively. It also could affect the cost and availability of adequate insurance in the future.
Pension funding and costs are dependent on several economic assumptions which if changed may cause our future earnings and cash flow to fluctuate significantly as well as affect the affordability of our products and services.
Many of our employees are covered by defined benefit pension plans, retiree medical and life insurance plans, and other postemployment plans (collectively, postretirement benefit plans). The impact of these plans on our earnings may be volatile in that the amount of expense we record for our postretirement benefit plans may materially change from year to year because the calculations are sensitive to changes in several key economic assumptions including interest rates and rates of return on plan assets, other actuarial assumptions including participant longevity (also known as mortality) and employee turnover, as well as the timing of cash funding. Changes in these factors, including actual returns on plan assets, may also affect our plan funding, cash flow and

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stockholders’ equity. In addition, the funding of our plans and recovery of costs on our contracts, as described below, may also be subject to changes caused by legislative or regulatory actions.
With regard to cash flow, we make substantial cash contributions to our plans as required by the Employee Retirement Income Security Act of 1974 (ERISA), as amended by the Pension Protection Act of 2006 (PPA). We generally are able to recover these contributions related to our plans as allowable costs on our U.S. Government contracts, including FMS. During 2017, the revision to U.S. Government Cost Accounting Standards (CAS) rules to harmonize the measurement and period assignment of the pension cost allocable to government contracts with the PPA was fully transitioned. However, there is still a lag between the time when we contribute cash to our plans under pension funding rules and when we recover pension costs under CAS.
For more information on how these factors could impact earnings, financial position, cash flow and stockholders’ equity, see “Critical Accounting Policies - Postretirement Benefit Plans” in Management’s Discussion and Analysis of Financial Condition and Results of Operations and “ Note 11 – Postretirement Benefit Plans ” included in our Notes to Consolidated Financial Statements.
Environmental costs could affect our future earnings as well as the affordability of our products and services.
Our operations are subject to and affected by a variety of federal, state, local and foreign environmental protection laws and regulations. We are involved in environmental remediation at some of our facilities, some of our former facilities, and at third-party-owned sites where we have been designated a potentially responsible party. In addition, we could be affected by future regulations imposed or claims asserted in response to concerns over climate change, other aspects of the environment or natural resources. We have an ongoing, comprehensive sustainability program to reduce the effects of our operations on the environment.
We manage and have managed various U.S. Government-owned facilities on behalf of the U.S. Government. At such facilities, environmental compliance and remediation costs historically have been the responsibility of the U.S. Government. We have relied, and continue to rely with respect to past practices, upon U.S. Government funding to pay such costs, notwithstanding efforts by some U.S. Government representatives to limit this responsibility. Although the U.S. Government remains responsible for capital and operating costs associated with environmental compliance, responsibility for fines and penalties associated with environmental noncompliance typically is borne by either the U.S. Government or the contractor, depending on the contract and the relevant facts. Some environmental laws include criminal provisions. An environmental law conviction could affect our ability to be awarded future or perform under existing U.S. Government contracts.
We have incurred and will continue to incur liabilities under various federal, state, local and foreign statutes for environmental protection and remediation. The extent of our financial exposure cannot in all cases be reasonably estimated at this time. Among the variables management must assess in evaluating costs associated with these cases and remediation sites generally are the status of site assessment, extent of the contamination, impacts on natural resources, changing cost estimates, evolution of technologies used to remediate the site, continually evolving environmental standards and cost allowability issues, including varying efforts by the U.S. Government to limit allowability of our costs in resolving liability at third party-owned sites. For information regarding these matters, including current estimates of the amounts that we believe are required for environmental remediation to the extent probable and estimable, see “Critical Accounting Policies - Environmental Matters” in Management’s Discussion and Analysis of Financial Condition and Results of Operations and “ Note 14 – Legal Proceedings, Commitments and Contingencies ” included in our Notes to Consolidated Financial Statements.
We are involved in a number of legal proceedings. We cannot predict the outcome of litigation and other contingencies with certainty.
Our business may be adversely affected by the outcome of legal proceedings and other contingencies that cannot be predicted with certainty. As required by GAAP, we estimate loss contingencies and establish reserves based on our assessment of contingencies where liability is deemed probable and reasonably estimable in light of the facts and circumstances known to us at a particular point in time. Subsequent developments in legal proceedings may affect our assessment and estimates of the loss contingency recorded as a liability or as a reserve against assets in our financial statements. For a description of our current legal proceedings, see Item 3 - Legal Proceedings along with “ Note 14 – Legal Proceedings, Commitments and Contingencies ” included in our Notes to Consolidated Financial Statements.
Our success depends, in part, on our ability to develop new products and technologies, efficiently produce existing products and maintain a qualified workforce.
Many of the products and services we provide are highly engineered and involve sophisticated technologies with related complex manufacturing and system integration processes. Our customers’ requirements change and evolve regularly. Accordingly, our future performance depends, in part, on our ability to adapt to changing customer needs rapidly, identify emerging technological trends, develop and manufacture innovative products and services and bring those offerings to market quickly at cost-effective

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prices. Due to the complex nature of the products and services we offer, we may experience technical difficulties during the development of new products or technologies. These technical difficulties could result in delays and higher costs, which may negatively impact our financial results, until such products or technologies are fully developed. See “ Note 1 – Significant Accounting Policies ” included in our Notes to Consolidated Financial Statements for further details about losses incurred on certain development programs. Additionally, there can be no assurance that our developmental projects will be successful or meet the needs of our customer.
Additionally, our competitors may develop new technology, or offerings, or more efficient ways to produce existing products that could cause our existing offerings to become obsolete. If we fail in our development projects or if our new products or technologies fail to achieve customer acceptance, our ability to procure new contracts could be unsuccessful and this could negatively impact our financial results.
Due to the specialized nature of our business, our future performance is highly dependent upon our ability to maintain a workforce with the requisite skills in multiple areas including: engineering, science, manufacturing, information technology, cybersecurity, business development and strategy and management. Our operating performance is also dependent upon personnel who hold security clearances and receive substantial training in order to work on certain programs or tasks. Additionally, as we expand our operations internationally, it is increasingly important to hire and retain personnel with relevant experience in local laws, regulations, customs, traditions and business practices.
We face a number of challenges that may affect personnel retention such as our endeavors to increase the efficiency of our operations and improve the affordability of our products and services such as workforce reductions and consolidating and relocating certain operations. Additionally, a substantial portion of our workforce (including personnel in leadership positions) are retirement-eligible or nearing retirement. We previously amended certain of our defined benefit pension plans for non-union employees to freeze future retirement benefits. The freeze, which will be completed January 1, 2020, may encourage retirement-eligible personnel (generally age 55 or older) to choose to retire earlier than anticipated.
To the extent that we lose experienced personnel, it is critical that we develop other employees, hire new qualified personnel, and successfully manage the transfer of critical knowledge. Competition for personnel is intense, and we may not be successful in hiring or retaining personnel with the requisite skills or clearances. We increasingly compete with commercial technology companies outside of the aerospace and defense industry for qualified technical, cyber and scientific positions as the number of qualified domestic engineers is decreasing and the number of cyber professionals is not keeping up with demand. To the extent that these companies grow at a faster rate or face fewer cost and product pricing constraints, they may be able to offer more attractive compensation and other benefits to candidates or our existing employees. To the extent that the demand for skilled personnel exceeds supply, we could experience higher labor, recruiting or training costs in order to attract and retain such employees; we could experience difficulty in performing our contracts if we were unable to do so. We also must manage leadership development and succession planning throughout our business. While we have processes in place for management transition and the transfer of knowledge, the loss of key personnel, coupled with an inability to adequately train other personnel, hire new personnel or transfer knowledge, could significantly impact our ability to perform under our contracts.
Approximately 21% of our employees are covered by collective bargaining agreements with various unions. Historically, where employees are covered by collective bargaining agreements with various unions, we have been successful in negotiating renewals to expiring agreements without any material disruption of operating activities. However, this does not assure that we will be successful in our efforts to negotiate renewals of our existing collective bargaining agreements in the future. If we encounter difficulties with renegotiations or renewals of collective bargaining arrangements or are unsuccessful in those efforts, we could incur additional costs and experience work stoppages. Union actions at suppliers can also affect us. Any delays or work stoppages could adversely affect our ability to perform under our contracts, which could negatively impact our results of operations, cash flows, and financial condition.
Our estimates and projections may prove to be inaccurate and certain of our assets may be at risk of future impairment.
The accounting for some of our most significant activities is based on judgments and estimates, which are complex and subject to many variables. For example, accounting for sales using the percentage-of-completion method requires that we assess risks and make assumptions regarding schedule, cost, technical and performance issues for thousands of contracts, many of which are long-term in nature. Additionally, we initially allocate the purchase price of acquired businesses based on a preliminary assessment of the fair value of identifiable assets acquired and liabilities assumed. For significant acquisitions we may use a one-year measurement period to analyze and assess a number of factors used in establishing the asset and liability fair values as of the acquisition date and could result in adjustments to asset and liability balances.
We have $10.8 billion of goodwill assets recorded on our consolidated balance sheet as of December 31, 2018 from previous acquisitions, which represents approximately 24% of our total assets. These goodwill assets are subject to annual impairment

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testing and more frequent testing upon the occurrence of certain events or significant changes in circumstances that indicate goodwill may be impaired. If we experience changes or factors arise that negatively affect the expected cash flows of a reporting unit, we may be required to write off all or a portion of the reporting unit’s related goodwill assets. The carrying value and fair value of our Sikorsky reporting unit are closely aligned. Therefore, any business deterioration, contract cancellations or terminations, or market pressures could cause our sales, earnings and cash flows to decline below current projections and could cause goodwill and intangible assets to be impaired. Additionally, Sikorsky may not perform as expected, or demand for its products may be adversely affected by global economic conditions, including oil and gas trends that are outside of our control.
Future changes in U.S. or foreign tax laws, including those with retroactive effect, and audits by tax authorities could result in unanticipated increases in our tax expense and affect profitability and cash flows. The amount of net deferred tax assets will change periodically based on several factors, including the measurement of our postretirement benefit plan obligations, actual cash contributions to our postretirement benefit plans, and future changes in tax laws.
Actual financial results could differ from our judgments and estimates. See “Critical Accounting Policies” in Management’s Discussion and Analysis of Financial Condition and Results of Operations and “ Note 1 – Significant Accounting Policies ” included in our Notes to Consolidated Financial Statements for a complete discussion of our significant accounting policies and use of estimates.
ITEM 1B.    Unresolved Staff Comments

None.
ITEM 2.      Properties
At December 31, 2018 , we owned or leased building space (including offices, manufacturing plants, warehouses, service centers, laboratories and other facilities) at approximately 380 locations primarily in the U.S. Additionally, we manage or occupy approximately 15 government-owned facilities under lease and other arrangements. At December 31, 2018 , we had significant operations in the following locations:
Aeronautics - Palmdale, California; Marietta, Georgia; Greenville, South Carolina; and Fort Worth, Texas.
Missiles and Fire Control - Camden, Arkansas; Ocala and Orlando, Florida; Lexington, Kentucky; and Grand Prairie, Texas.
Rotary and Mission Systems - Colorado Springs, Colorado; Shelton and Stratford, Connecticut; Orlando and Jupiter, Florida; Moorestown/Mt. Laurel, New Jersey; Owego and Syracuse, New York; Manassas, Virginia; and Mielec, Poland.
Space - Sunnyvale, California; Denver, Colorado; Valley Forge, Pennsylvania; and Reading, England.
Corporate activities - Bethesda, Maryland.
The following is a summary of our square feet of floor space owned, leased, or utilized by business segment at December 31, 2018 (in millions):
 
 
Owned
 
Leased
 
Government-
Owned
 
Total
Aeronautics
 
5.0

 
 
2.2

 
 
14.4

 
 
21.6

 
Missiles and Fire Control
 
6.4

 
 
2.8

 
 
1.8

 
 
11.0

 
Rotary and Mission Systems
 
11.1

 
 
6.5

 
 
0.5

 
 
18.1

 
Space
 
8.7

 
 
2.0

 
 
5.4

 
 
16.1

 
Corporate activities
 
2.6

 
 
0.9

 
 

 
 
3.5

 
Total
 
33.8

 
 
14.4

 
 
22.1

 
 
70.3

 
We believe our facilities are in good condition and adequate for their current use. We may improve, replace or reduce facilities as considered appropriate to meet the needs of our operations.

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ITEM  3.      Legal Proceedings
We are a party to or have property subject to litigation and other proceedings that arise in the ordinary course of our business, including matters arising under provisions relating to the protection of the environment and are subject to contingencies related to certain businesses we previously owned. These types of matters could result in fines, penalties, compensatory or treble damages or non-monetary sanctions or relief. We believe the probability is remote that the outcome of each of these matters will have a material adverse effect on the corporation as a whole, notwithstanding that the unfavorable resolution of any matter may have a material effect on our net earnings in any particular interim reporting period. We cannot predict the outcome of legal or other proceedings with certainty.
We are subject to federal, state, local and foreign requirements for protection of the environment, including those for discharge of hazardous materials and remediation of contaminated sites. Due in part to the complexity and pervasiveness of these requirements, we are a party to or have property subject to various lawsuits, proceedings and remediation obligations. The extent of our financial exposure cannot in all cases be reasonably estimated at this time.
For information regarding the matters discussed above, including current estimates of the amounts that we believe are required for remediation or clean-up to the extent estimable, see “Critical Accounting Policies - Environmental Matters” in Management’s Discussion and Analysis of Financial Condition and Results of Operations and “ Note 14 – Legal Proceedings, Commitments and Contingencies ” included in our Notes to Consolidated Financial Statements.
As a U.S. Government contractor, we are subject to various audits and investigations by the U.S. Government to determine whether our operations are being conducted in accordance with applicable regulatory requirements. U.S. Government investigations of us, whether relating to government contracts or conducted for other reasons, could result in administrative, civil, or criminal liabilities, including repayments, fines or penalties being imposed upon us, suspension, proposed debarment, debarment from eligibility for future U.S. Government contracting, or suspension of export privileges. Suspension or debarment could have a material adverse effect on us because of our dependence on contracts with the U.S. Government. U.S. Government investigations often take years to complete and many result in no adverse action against us. We also provide products and services to customers outside of the U.S., which are subject to U.S. and foreign laws and regulations and foreign procurement policies and practices. Our compliance with local regulations or applicable U.S. Government regulations also may be audited or investigated.
ITEM  4.    Mine Safety Disclosures
Not applicable.

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ITEM  4(a).    Executive Officers of the Registrant
Our executive officers as of February 8, 2019 are listed below, with their ages on that date, positions and offices currently held, and principal occupation and business experience during at least the last five years. There were no family relationships among any of our executive officers and directors. All officers serve at the discretion of the Board of Directors.*
Richard F. Ambrose (age 60), Executive Vice President - Space
Mr. Ambrose has served as Executive Vice President of Space since April 2013.
Dale P. Bennett (age 62), Executive Vice President - Rotary and Mission Systems
Mr. Bennett has served as Executive Vice President of Rotary and Mission Systems since December 2012.
Brian P. Colan (age 58), Vice President, Controller, and Chief Accounting Officer
Mr. Colan has served as Vice President, Controller, and Chief Accounting Officer since August 2014. He previously served as Vice President and Controller, Missiles and Fire Control from January 2013 to August 2014.
Michele A. Evans (age 53), Executive Vice President - Aeronautics
Ms. Evans has served as Executive Vice President of Aeronautics since October 2018. She previously served as Deputy Executive Vice President of Aeronautics from June 2018 to September 2018. Prior to that, she served as Vice President and General Manager, Integrated Warfare Systems and Sensors business in our Rotary and Missions Systems (RMS) segment from November 2016 to June 2018; and Vice President and General Manager, Undersea Systems business in our RMS segment from December 2013 to November 2016.

Marillyn A. Hewson (age 65), Chairman, President and Chief Executive Officer
Ms. Hewson has served as Chairman, President and Chief Executive Officer of Lockheed Martin since January 2014. Prior to that, she has served over 30 years at Lockheed Martin in roles of increasing responsibility.
Maryanne R. Lavan (age 59), Senior Vice President, General Counsel and Corporate Secretary
Ms. Lavan has served as Senior Vice President and General Counsel since June 2010 and Corporate Secretary since September 2010.
John W. Mollard (age 61), Vice President and Treasurer
Mr. Mollard has served as Vice President and Treasurer since April 2016. He previously served as Vice President, Corporate Financial Planning and Analysis from 2003 to April 2016.
Frank St. John (age 52), Executive Vice President - Missiles and Fire Control
Mr. St. John has served as Executive Vice President of Missiles and Fire Control since January 2018. He previously served as Executive Vice President and Deputy, Programs at our Missiles and Fire Control (MFC) segment from June 2017 to January 2018. Prior to that, he served as Vice President, Orlando Operations and Tactical Missiles/Combat Maneuver Systems business in our MFC segment from 2011 to May 2017.
Bruce L. Tanner (age 59), Executive Vice President and Chief Financial Officer
Mr. Tanner has served as Executive Vice President and Chief Financial Officer since September 2007.




*
As previously announced, Bruce L. Tanner is retiring from Lockheed Martin Corporation in 2019. Effective February 11, 2019, Kenneth R. Possenriede will become Executive Vice President and Chief Financial Officer. Mr. Possenriede (age 59) has served as Vice President of Finance and Program Management at Aeronautics since April 2016. Prior to that, he served as Vice President and Treasurer from July 2011 through April 2016.

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PART II
 
ITEM  5.
Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities
At January 25, 2019, we had 26,812 holders of record of our common stock, par value $1 per share. Our common stock is traded on the New York Stock Exchange (NYSE) under the symbol LMT. Information concerning dividends paid on Lockheed Martin common stock during the past two years is as follows:
Common Stock - Dividends Paid Per Share
 
 
Dividends Paid Per Share
Quarter
 
2018

 
2017

First
 
$
2.00

 
$
1.82

Second
 
2.00

 
1.82

Third
 
2.00

 
1.82

Fourth
 
2.20

 
2.00

Year
 
$
8.20

 
$
7.46

Stockholder Return Performance Graph
The following graph compares the total return on a cumulative basis of $100 invested in Lockheed Martin common stock on December 31, 2013 to the Standard and Poor’s (S&P) 500 Index and the S&P Aerospace & Defense Index.
CHART-87C3B64D97575A27894.JPG
The S&P Aerospace & Defense Index comprises Arconic Inc., General Dynamics Corporation, Harris Corporation, Huntington Ingalls Industries, L3 Technologies, Inc., Lockheed Martin Corporation, Northrop Grumman Corporation, Raytheon Company, Textron Inc., The Boeing Company, Transdigm Group Inc., and United Technologies Corporation. The stockholder return performance indicated on the graph is not a guarantee of future performance.

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This graph is not deemed to be “filed” with the U.S. Securities and Exchange Commission or subject to the liabilities of Section 18 of the Securities Exchange Act of 1934 (the Exchange Act), and should not be deemed to be incorporated by reference into any of our prior or subsequent filings under the Securities Act of 1933 or the Exchange Act.
Purchases of Equity Securities
There were no sales of unregistered equity securities during the quarter ended December 31, 2018 .
The following table provides information about our repurchases of our common stock registered pursuant to Section 12 of the Exchange Act during the quarter ended December 31, 2018 .
  Period (a)
 
Total
Number of
Shares
Purchased
 
Average
Price Paid
Per Share
 
Total Number of
Shares Purchased
as Part of Publicly
Announced Plans
or Programs (b)
 
Amount
Available for
Future Share
Repurchases
Under the
Plans or
Programs
(b)
 
 
 
 
 
 
 
 
(in millions)
October 1, 2018 – October 28, 2018
 
688,729

 
$
323.55

 
688,579

 
$
3,454

October 29, 2018 – November 25, 2018
 
1,125,685

 
$
294.14

 
1,125,665

 
$
3,123

November 26, 2018 – December 31, 2018
 
401,685

 
$
286.52

 
392,420

 
$
3,010

Total
 
2,216,099

(c)  
$
301.90

 
2,206,664

 
 

(a)  
We close our books and records on the last Sunday of each month to align our financial closing with our business processes, except for the month of December, as our fiscal year ends on December 31. As a result, our fiscal months often differ from the calendar months. For example, October 29, 2018 was the first day of our November 2018 fiscal month.
(b)  
In October 2010, our Board of Directors approved a share repurchase program pursuant to which we are authorized to repurchase our common stock in privately negotiated transactions or in the open market at prices per share not exceeding the then-current market prices. From time to time, our Board of Directors authorizes increases to our share repurchase program. The total remaining authorization for future common share repurchases under our share repurchase program was $3.0 billion as of December 31, 2018 . Under the program, management has discretion to determine the dollar amount of shares to be repurchased and the timing of any repurchases in compliance with applicable law and regulation. This includes purchases pursuant to Rule 10b5-1 plans, including accelerated share repurchases. The program does not have an expiration date.
(c)  
During the quarter ended December 31, 2018 , the total number of shares purchased included 9,435 shares that were transferred to us by employees in satisfaction of tax withholding obligations associated with the vesting of restricted stock units. These purchases were made pursuant to a separate authorization by our Board of Directors and are not included within the program.

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ITEM 6.      Selected Financial Data
(In millions, except per share data)
 
2018

 
2017

 
2016

 
2015

 
2014

Operating results (a)
 
 
 
 
 
 
 
 
 
 
Net sales
 
$
53,762

 
$
49,960

 
$
47,290

 
$
40,536

 
$
39,946

Operating profit (b)(c)(d)
 
7,334

 
6,744

 
5,888

 
5,233

 
5,445

Net earnings from continuing operations (b)(c)(d)(e)
 
5,046

 
1,890

 
3,661

 
3,126

 
3,253

Net earnings from discontinued operations (f)
 

 
73

 
1,512

 
479

 
361

Net earnings (c)(d)(e)
 
5,046

 
1,963

 
5,173

 
3,605

 
3,614

Earnings from continuing operations per common share
 
 
 
 
 
 
 
 
 
 
Basic (b)(c)(d)(e)
 
17.74

 
6.56

 
12.23

 
10.07

 
10.27

Diluted (b)(c)(d)(e)
 
17.59

 
6.50

 
12.08

 
9.93

 
10.09

Earnings from discontinued operations per common share
 
 
 
 
 
 
 
 
 
 
Basic
 

 
0.26

 
5.05

 
1.55

 
1.14

Diluted
 

 
0.25

 
4.99

 
1.53

 
1.12

Earnings per common share
 
 
 
 
 
 
 
 
 
 
Basic (c)(d)(e)
 
17.74

 
6.82

 
17.28

 
11.62

 
11.41

Diluted (c)(d)(e)
 
17.59

 
6.75

 
17.07

 
11.46

 
11.21

Cash dividends declared per common share
 
$
8.20

 
$
7.46

 
$
6.77

 
$
6.15

 
$
5.49

Balance sheet   (a)(g)
 
 
 
 
 
 
 
 
 
 
Cash, cash equivalents and short-term investments (c)
 
$
772

 
$
2,861

 
$
1,837

 
$
1,090

 
$
1,446

Total current assets (h)
 
16,103

 
17,505

 
14,780

 
14,573

 
10,684

Goodwill (i)
 
10,769

 
10,807

 
10,764

 
10,695

 
7,964

Total assets (c)(h)(i)
 
44,876

 
46,620

 
47,560

 
49,304

 
37,190

Total current liabilities (h)
 
14,398

 
12,913

 
12,456

 
13,918

 
10,954

Total debt, net (j)
 
14,104

 
14,263

 
14,282

 
15,261

 
6,142

Total liabilities (c)(h)(j)
 
43,427

 
47,396

 
46,083

 
46,207

 
33,790

Total equity (deficit) (c)(e)
 
1,449

 
(776
)
 
1,477

 
3,097

 
3,400

Common shares in stockholders’ equity at year-end
 
281

 
284

 
289

 
303

 
314

Cash flow information
 
 
 
 
 
 
 
 
 
 
Net cash provided by operating activities (c)(k)
 
$
3,138

 
$
6,476

 
$
5,189

 
$
5,101

 
$
3,866

Net cash used for investing activities (l)
 
(1,075
)
 
(1,147
)
 
(985
)
 
(9,734
)
 
(1,723
)
Net cash (used for) provided by financing activities (m)
 
(4,152
)
 
(4,305
)
 
(3,457
)
 
4,277

 
(3,314
)
Backlog (a)(n)
 
$
130,468

 
$
105,493

 
$
103,458

 
$
94,756

 
$
74,500

(a)  
Amounts for 2015 and 2014 do not reflect the impact of the adoption of Accounting Standards Update (ASU) 2014-09, Revenue from Contracts with Customers (Topic 606) , as amended, in the first quarter of 2018 (see “ Note 1 – Significant Accounting Policies ” included in our Notes to Consolidated Financial Statements).
(b)  
Our operating profit and net earnings from continuing operations and earnings per share from continuing operations were affected by severance and restructuring charges of $96 million ($76 million, or $0.26 per share, after tax) in 2018, severance charges of $80 million ($52 million or $0.17 per share, after tax) in 2016; severance charges of $82 million ($53 million or $0.17 per share, after tax) in 2015. See “ Note 15 – Severance and Restructuring Charges ” included in our Notes to Consolidated Financial Statements for a discussion of 2018 and 2016 severance and restructuring charges.
(c)  
The impact of our postretirement benefit plans can cause our operating profit, net earnings, cash flows and certain amounts recorded on our consolidated balance sheets to fluctuate. Accordingly, our net earnings were affected by a net FAS/CAS pension adjustment of $1.0 billion in 2018 , $876 million in 2017 , $902 million in 2016 , $400 million in 2015 , and $317 million in 2014 . We made pension contributions of $5.0 billion in 2018, $46 million in 2017, $23 million in 2016, $5 million in 2015 (for our Sikorsky plan) and $2.0 billion in 2014 (for our legacy plans), and these contributions caused fluctuations in our operating cash flows and cash balance between each of those years. See “Critical Accounting Policies - Postretirement Benefit Plans” in Management’s Discussion and Analysis of Financial Condition and Results of Operations for more information.
(d)  
In 2017, we recorded a previously deferred non-cash gain of $198 million related to properties sold in 2015 as a result of completing our remaining obligations, which increased net earnings from continuing operations by $122 million ( $0.42 per share).
(e)  
In 2017, we recorded a net one-time tax charge of $2.0 billion ( $6.77 per share) , substantially all of which was non-cash, primarily related to the estimated impact of the Tax Cuts and Jobs Act (see “ Note 9 – Income Taxes ” included in our Notes to Consolidated Financial Statements). This charge along with our annual re-measurement adjustment related to our postretirement benefit plans of $1.4 billion resulted in a deficit in our total equity as of December 31, 2017.

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(f)  
Our net earnings from discontinued operations includes a $1.2 billion net gain in 2016 related to the divestiture of our IS&GS business.
(g)  
Certain prior period amounts have been reclassified to conform to current year presentation.
(h)  
Included in total current assets are assets of discontinued operations of $1.0 billion in 2015 and $900 million in 2014. Included in total current liabilities are liabilities of discontinued operations of $900 million in both 2015 and 2014. Included in total assets are assets of discontinued operations of $4.1 billion in 2015 and $4.2 billion in 2014. Included in total liabilities are liabilities of discontinued operations of $1.2 billion in both 2015 and 2014.
(i)  
The increase in our goodwill and total assets from 2014 to 2015 was primarily attributable to the Sikorsky acquisition, which resulted in an increase in goodwill and total assets as of December 31, 2015 of $2.8 billion and $11.7 billion, respectively.
(j)  
The increase in our total debt and total liabilities from 2014 to 2015 was primarily a result of the debt incurred to fund the Sikorsky acquisition, as well as the issuance of debt in February of 2015 for general corporate purposes.
(k)  
The fluctuations in our net cash provided by operating activities between years 2014 to 2018 were due to changes in pension contributions, working capital and tax payments made. See “Liquidity and Cash Flows” in Management’s Discussion and Analysis of Financial Condition and Results of Operations for more information.
(l)  
The increase in our cash used for investing activities in 2015 was attributable to acquisitions of businesses, including the $9.0 billion acquisition of Sikorsky in 2015, net of cash acquired.
(m)  
The increase in our cash provided by financing activities in 2015 was primarily a result of the debt incurred to fund the Sikorsky acquisition.
(n)  
Backlog at December 31, 2015 includes approximately $15.6 billion related to Sikorsky and excludes backlog at December 31, 2015 and 2014 of $4.8 billion and $6.0 billion related to our IS&GS business, which we divested in 2016.

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ITEM 7.      Management’s Discussion and Analysis of Financial Condition and Results of Operations
Business Overview
We are a global security and aerospace company principally engaged in the research, design, development, manufacture, integration and sustainment of advanced technology systems, products and services. We also provide a broad range of management, engineering, technical, scientific, logistics, system integration and cybersecurity services. We serve both U.S. and international customers with products and services that have defense, civil and commercial applications, with our principal customers being agencies of the U.S. Government. In 2018 , 70% of our $53.8 billion in net sales were from the U.S. Government, either as a prime contractor or as a subcontractor (including 60% from the Department of Defense (DoD)), 28% were from international customers (including foreign military sales (FMS) contracted through the U.S. Government) and 2% were from U.S. commercial and other customers. Our main areas of focus are in defense, space, intelligence, homeland security and information technology, including cybersecurity.
We operate in four business segments: Aeronautics, Missiles and Fire Control (MFC), Rotary and Mission Systems (RMS) and Space. We organize our business segments based on the nature of the products and services offered.
We operate in an environment characterized by both complexity in global security and continuing economic pressures in the U.S. and globally. A significant component of our strategy in this environment is to focus on program execution, improving the quality and predictability of the delivery of our products and services, and placing security capability quickly into the hands of our U.S. and international customers at affordable prices. Recognizing that our customers are resource constrained, we are endeavoring to develop and extend our portfolio domestically in a disciplined manner with a focus on adjacent markets close to our core capabilities, as well as growing our international sales. We continue to focus on affordability initiatives. We also expect to continue to innovate and invest in technologies to fulfill new mission requirements for our customers and invest in our people so that we have the technical skills necessary to succeed without limiting our ability to return a substantial portion of our free cash flow to our investors in the form of dividends and share repurchases. We define free cash flow as cash from operations as determined under U.S. generally accepted accounting principles (GAAP), less capital expenditures as presented on our consolidated statements of cash flows.
2019 Financial Trends
We expect our 2019 net sales to increase in the mid-single digit range from 2018 levels. The projected growth is driven by increased production and sustainment on the F-35 program at Aeronautics and key contract awards and increased volume in the tactical and strike missiles business at MFC. Total business segment operating profit margin in 2019 is expected to be approximately 10.8%; and cash from operations is expected to be greater than or equal to $7.4 billion. The preliminary outlook for 2019 assumes the U.S. Government continues to support and fund our key programs. Changes in circumstances may require us to revise our assumptions, which could materially change our current estimate of 2019 net sales, operating margin and cash flows.
We expect the net 2019 FAS/CAS pension benefit to be approximately $1.5 billion based on a 4.25% discount rate (a 62.5 basis point increase from the end of 2017), a negative 5.00% return on plan assets in 2018, a 7.00% expected long-term rate of return on plan assets in future years (a 50 basis point decrease from the end of 2017), and the revised longevity assumptions released during the fourth quarter of 2018 by the Society of Actuaries. As a result of our $5.0 billion in contributions to our qualified defined benefit pension plans in 2018, we do not expect to make contributions to our qualified defined benefit pension plans in 2019.
Portfolio Shaping Activities
We continuously strive to strengthen our portfolio of products and services to meet the current and future needs of our customers. We accomplish this in part by our independent research and development activities and through acquisition, divestiture and internal realignment activities.
We selectively pursue the acquisition of businesses and investments at attractive valuations that will expand or complement our current portfolio and allow access to new customers or technologies. We also may explore the divestiture of businesses that no longer meet our needs or strategy or that could perform better outside of our organization. In pursuing our business strategy, we routinely conduct discussions, evaluate targets and enter into agreements regarding possible acquisitions, divestitures, ventures and equity investments.

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Divestiture of the Information Systems & Global Solutions Business
On August 16, 2016, we divested our former Information Systems & Global Solutions (IS&GS) business, which merged with Leidos Holdings, Inc. (Leidos), in a Reverse Morris Trust transaction (the “Transaction”). As a result of the Transaction, we recognized a net gain of approximately $1.3 billion , including $1.2 billion recognized in 2016. In 2017, we recognized an additional gain of $73 million , which reflects certain post-closing adjustments, including certain tax adjustments and the final determination of net working capital. For additional information, see “ Note 3 – Acquisition and Divestitures ” included in our Notes to Consolidated Financial Statements.
Consolidation of AWE Management Limited
On August 24, 2016, we increased our ownership interest in the AWE Management Limited (AWE) joint venture, which operates the United Kingdom’s nuclear deterrent program, from 33% to 51% . Consequently, we began consolidating AWE and our operating results include 100% of AWE’s sales and 51% of its operating profit. Prior to increasing our ownership interest, we accounted for our investment in AWE using the equity method of accounting. Under the equity method, we recognized only 33% of AWE’s earnings or losses and no sales. Accordingly, prior to August 24, 2016, the date we obtained control, we recorded 33% of AWE’s net earnings in our operating results and subsequent to August 24, 2016, we recognized 100% of AWE’s sales and 51% of its operating profit.
For additional information, see “ Note 3 – Acquisition and Divestitures ” included in our Notes to Consolidated Financial Statements.
Industry Considerations
U.S. Government Funding
For the first time in nearly a decade, the DoD began the government fiscal year (FY) with a full-year appropriation. Congress passed, and the President signed into law an appropriation act that provides $685 billion in funding for the DoD for FY 2019, which is comprised of $617 billion in base funding and $68 billion for the Overseas Contingency Operations (OCO) account to support the Global War on Terrorism (GWOT). The appropriation adheres to the Bipartisan Budget Act of 2018 (BBA of 2018), which provided an additional $80 billion for national defense over two years in FY 2018 and FY 2019. However, the U.S. Government has not yet passed full-year appropriations for all agencies. A majority of U.S. Government agencies operated under continuing resolution funding measures through December 21, 2018. Congress was unable to reach an agreement on full-year appropriations prior to its expiration. Consequently, a majority of U.S. Government agencies were shutdown through January 25, 2019 when an agreement was reached to provide funding under a continuing resolution funding measure through February 15, 2019. These agencies may be subject to future shutdowns if new appropriations are not passed prior to the expiration of the current continuing resolution.
The President has not yet submitted the budget proposal for FY 2020 to Congress due to administrative delays associated with the partial government shutdown that began on December 22, 2018 and ended on January 25, 2019. Once submitted, Congress must approve or revise the President’s FY 2020 budget proposal through enactment of appropriations bills and other policy legislation, which would then require final approval from the President.
Currently, U.S. defense spending in FY 2020 and FY 2021 remains subject to statutory spending limits established by the Budget Control Act of 2011 (Budget Control Act). The Budget Control Act spending limits were modified for fiscal years 2013 through 2019 by the American Taxpayer Relief Act of 2012, the Bipartisan Budget Act of 2013, the Bipartisan Budget Act of 2015, and most recently the BBA of 2018. However, these acts do not alter the spending limits beyond FY 2019. As currently enacted, the Budget Control Act limits defense spending to $576 billion (including approximately $550 billion for DoD) for FY 2020 with a modest increase to $590 billion (including approximately $563 billion for DoD) in 2021. The President’s defense budget estimates for FY 2020 and beyond exceed the spending limits established by the Budget Control Act. As a result, continued budget uncertainty and the risk of future sequestration cuts remain unless the Budget Control Act is repealed or significantly modified. See also the discussion of U.S. Government funding risks within Item 1A - Risk Factors.

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International Business
A key component of our strategic plan is to grow our international sales. To accomplish this growth, we continue to focus on strengthening our relationships internationally through partnerships and joint technology efforts. We conduct business with international customers through each of our business segments through either FMS or direct sales to international customers.
International customers accounted for 36% of Aeronautics’ 2018 net sales. There continues to be strong international interest in the F-35 program, which includes commitments from the U.S. Government and eight international partner countries and four international customers, as well as expressions of interest from other countries. The U.S. Government and the eight partner countries continue to work together on the design, testing, production, and sustainment of the F-35 program. The international commitment to the program continues to grow. During 2018, the government of Belgium announced its decision to purchase 34 F-35 aircraft. Additionally in 2018, we finalized the Low Rate Initial Production (LRIP) 11 contract with the DoD at $11.5 billion of funding for the production of 141 F-35 aircraft. This award includes international F-35 partners and FMS customers. Other areas of international expansion at our Aeronautics business segment include the F-16 program. During 2018, we received a $1.1 billion contract from the U.S. Government to produce 16 new production F-16 Block 70 aircraft for the Royal Bahraini Air Force. The Undefinitized Contract Action (UCA) award represents the first F-16 Block 70 sale and the first F-16 production program to be performed in Greenville, South Carolina. Additionally, in December 2018, Slovakia signed a Letter of Offer and Acceptance (LOA) to procure 14 new production F-16 Block 70/72 aircraft and we were awarded a contract to upgrade 84 F-16 aircraft for the Greek Ministry of Defence.
In 2018 , international customers accounted for 26% of MFC’s net sales. Our MFC business segment continues to generate significant international interest, most notably in the air and missile defense product line, which produces the Patriot Advanced Capability-3 (PAC-3) and Terminal High Altitude Area Defense (THAAD) systems. The PAC-3 is an advanced missile defense system designed to intercept incoming airborne threats. We have ongoing PAC-3 programs for production and sustainment activities in the Kingdom of Saudi Arabia, UAE, Qatar, the Republic of Korea, Japan and Taiwan. Additionally during 2018, the U.S. and Swedish officials formalized an agreement to provide PAC-3 missiles to Sweden. THAAD is an integrated system designed to protect against high altitude ballistic missile threats. UAE is an international customer for THAAD, and other countries in the Middle East, Europe and the Asia-Pacific region have also expressed interest in our air and missile defense systems, including the Kingdom of Saudi Arabia. Additionally, we continue to see international demand for our tactical missile and fire control products, where we received orders for Hellfire missile systems from the Netherlands and Japan, precision fires systems from Romania, as well as interest from Poland, where we will be submitting a proposal for a Multiple Launch Rocket System (MLRS). Other MFC international customers include the United Kingdom, Germany, India, Kuwait, and Bahrain.
In 2018 , international customers accounted for 26% of RMS’ net sales. Our RMS business segment continues to experience international interest in the Aegis Ballistic Missile Defense System. We perform activities in the development, production, modernization, ship integration, test and lifetime support for ships of international customers such as Japan, Spain, Republic of Korea, and Australia. We have ongoing programs in Canada and Chile for combat systems equipment upgrades on Halifax-class and Type 23 frigates. In our training and logistics solutions portfolio, we have active programs and pursuits in the United Kingdom, the Kingdom of Saudi Arabia, Canada, Egypt, Singapore, and Australia. In addition, Sikorsky adds a significant international component to the RMS business segment with an installed base of over 1,000 aircraft internationally. We have active development, production, and sustainment support of the S-70i Black Hawk ® and MH-60 Seahawk ® aircraft to foreign military customers, including Chile, Australia, Denmark, Taiwan, the Kingdom of Saudi Arabia and Colombia. Commercial aircraft are sold to customers in the oil and gas industry, emergency medical evacuation, search and rescue fleets, and VIP customers in over 30 countries.
International customers accounted for 16% of Space’s 2018 net sales. Our Space business segment includes the operations of AWE, which operates the United Kingdom’s nuclear deterrent program. The work at AWE covers the entire life cycle, from initial concept, assessment and design, through component manufacture and assembly, in-service support and decommissioning and disposal. In addition, Space has international contracts with the Kingdom of Saudi Arabia and Japan to design and manufacture geostationary communication satellites using the A2100 satellite platform.

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Status of the F-35 Program
The F-35 program primarily consists of production contracts, sustainment activities, and new development efforts. Production of the aircraft is expected to continue for many years given the U.S. Government’s current inventory objective of 2,456 aircraft for the U.S. Air Force, U.S. Marine Corps, and U.S. Navy; commitments from our eight international partners and three international customers; as well as expressions of interest from other countries.
During 2018, the F-35 program completed several milestones both domestically and internationally. The U.S. Government continued testing the aircraft, including ship trials, mission and weapons systems evaluations, and the F-35 fleet recently surpassed 175,000 flight hours. In April 2018, we completed the System Development and Demonstration (SDD) flight testing portion of the development contract and began the next phase of development in support of phased capability improvements and modernization of the F-35 air system. This next phase of development work is being performed separately from the basic SDD contract as part of the Joint Program Office’s Continuous Capability Development and Delivery (C2D2) strategy. On June 11, we delivered the 300 th production F-35 aircraft, demonstrating the F-35 program’s continued progress and longevity. The first 300 F-35 aircraft delivered to U.S. and international customers include 197 F-35A variants, 75 F-35B variants, and 28 F-35C variants. In December 2018, the DoD officially approved the F-35 program to begin the formal Initial Operational Test & Evaluation (IOT&E) phase. Testing is expected to be completed during 2019. The data will be analyzed by the U.S. Government as part of their evaluation to transition the F-35 program from LRIP into full-rate production at the end of 2019.
Several milestones were also achieved with our U.S. Government and international customers. First, United Kingdom’s F-35B carried out the first trials with UK-built weapons. This represents a key part of the work-up toward Initial Operating Capability efforts. Second, F-35Cs’ participated in Integrated Flight Operations aboard the USS Abraham Lincoln. Third, a U.S. Marine Corps F-35B conducted the first combat strike in the U.S. Central Command area of responsibility in support of Operation Freedom’s Sentinel in Afghanistan on September 27. Fourth, the Royal Navy landed the F-35B on the HMS Queen Elizabeth.

On September 28, we finalized the LRIP 11 contract with the DoD at $11.5 billion for the production and delivery of 141 F-35 aircraft at the lowest per aircraft price in program history. In November 2018, the U.S. Government awarded an aggregate $22.7 billion UCA Block Buy for the production of 252 F-35 aircraft in order to provide greater production efficiency, stability and cost savings. As of December 31, 2018 , we have delivered 357 production aircraft to our U.S. and international partners, and we have 396 production aircraft in backlog, including orders from our international partners.
Given the size and complexity of the F-35 program, we anticipate that there will be continual reviews related to aircraft performance, program schedule, cost, and requirements as part of the DoD, Congressional, and international partners’ oversight and budgeting processes. Current program challenges include, but are not limited to, supplier and partner performance, software development, level of cost associated with life cycle operations and sustainment and warranties, receiving funding for production contracts on a timely basis, executing future flight tests, findings resulting from testing and operating the aircraft.

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Consolidated Results of Operations
Since our operating cycle is primarily long term and involves many types of contracts for the design, development and manufacture of products and related activities with varying delivery schedules, the results of operations of a particular year, or year-to-year comparisons of sales and profits, may not be indicative of future operating results. The following discussions of comparative results among years should be reviewed in this context. All per share amounts cited in these discussions are presented on a “per diluted share” basis, unless otherwise noted. Our consolidated results of operations were as follows (in millions, except per share data):
 
 
2018

 
2017

 
2016

Net sales
 
$
53,762

 
$
49,960

 
$
47,290

Cost of sales
 
(46,488
)
 
(43,589
)
 
(41,889
)
Gross profit
 
7,274

 
6,371

 
5,401

Other income, net
 
60

 
373

 
487

Operating profit (a)
 
7,334

 
6,744

 
5,888

Interest expense
 
(668
)
 
(651
)
 
(663
)
Other non-operating expense, net
 
(828
)
 
(847
)
 
(471
)
Earnings from continuing operations before income taxes
 
5,838

 
5,246

 
4,754

Income tax expense   (b)
 
(792
)
 
(3,356
)
 
(1,093
)
Net earnings from continuing operations
 
5,046

 
1,890

 
3,661

Net earnings from discontinued operations
 

 
73

 
1,512

Net earnings
 
$
5,046

 
$
1,963

 
$
5,173

Diluted earnings per common share
 
 
 
 
 
 
Continuing operations
 
$
17.59

 
$
6.50

 
$
12.08

Discontinued operations
 

 
0.25

 
4.99

Total diluted earnings per common share
 
$
17.59

 
$
6.75

 
$
17.07

(a)  
For the year ended December 31, 2018, operating profit includes a non-cash asset impairment charge of $110 million related to our equity method investee , Advanced Military Maintenance, Repair and Overhaul Center LLC (AMMROC). For the year ended December 31, 2017, operating profit includes a $64 million charge, which represents our portion of a non-cash asset impairment charge recorded by AMMROC (see “ Note 1 – Significant Accounting Policies ” included in our Notes to Consolidated Financial Statements for more information). For the year ended December 31, 2017, operating profit includes a previously deferred non-cash gain of approximately $198 million related to properties sold in 2015 (see “ Note 8 – Property, Plant and Equipment, net ” included in our Notes to Consolidated Financial Statements for more information). For the year ended December 31, 2016, operating profit includes a non-cash gain on the step acquisition of AWE of approximately $104 million (see “ Note 3 – Acquisition and Divestitures ” included in our Notes to Consolidated Financial Statements for more information).
(b)  
In 2017, we recorded a net one-time tax charge of $2.0 billion ( $6.77 per share) , substantially all of which was non-cash, primarily related to the estimated impact of the Tax Cuts and Jobs Act. See “Income Tax Expense” section below and “ Note 9 – Income Taxes ” included in our Notes to Consolidated Financial Statements for additional information.
Certain amounts reported in other income, net, primarily our share of earnings or losses from equity method investees, are included in the operating profit of our business segments. Accordingly, such amounts are included in our discussion of our business segment results of operations.

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Net Sales
We generate sales from the delivery of products and services to our customers. Our consolidated net sales were as follows (in millions):
 
 
2018

 
 
2017

 
 
2016

 
Products
 
$
45,005

 
 
$
42,502

 
 
$
40,081

 
% of total net sales
 
83.7

%
 
85.1

%
 
84.8

%
Services
 
8,757

 
 
7,458

 
 
7,209

 
% of total net sales
 
16.3

%
 
14.9

%
 
15.2

%
Total net sales
 
$
53,762

 
 
$
49,960

 
 
$
47,290

 
Substantially all of our contracts are accounted for using the percentage-of-completion cost-to-cost method. Under the percentage-of-completion cost-to-cost method, we record net sales on contracts over time based upon our progress towards completion on a particular contract, as well as our estimate of the profit to be earned at completion. The following discussion of material changes in our consolidated net sales should be read in tandem with the subsequent discussion of changes in our consolidated cost of sales and our business segment results of operations because changes in our sales are typically accompanied by a corresponding change in our cost of sales due to the nature of the percentage-of-completion cost-to-cost method.
Product Sales
Product sales increased $2.5 billion , or 6% , in 2018 as compared to 2017 . The increase was primarily due to higher product sales of about $1.2 billion at Aeronautics, $1.0 billion at MFC and $315 million at RMS. Higher product sales at Aeronautics was primarily due to higher production volume for the F-35 program and higher volume on modernization contracts for the F-16 program. The increase at MFC was primarily due to increased volume for tactical and strike missiles programs (primarily classified programs and precision fires). The increase at RMS was primarily due to increased production volume for integrated warfare systems and sensors (IWSS) programs (primarily radar surveillance systems).
Product sales increased $2.4 billion, or 6%, in 2017 as compared to 2016. The increase was primarily due to higher product sales of about $1.9 billion at Aeronautics and $340 million at MFC. The increase in product sales at Aeronautics was primarily attributable to higher sales for the F-35 program due to increased production volume and higher sales for the C-130 program due to increased production volume and aircraft configuration mix, partially offset by a decrease in sales for the C-5 program due to lower production volume. Higher product sales at MFC was primarily due to an increase in sales for air and missile defense programs due to higher volume (primarily Terminal High Altitude Area Defense (THAAD)), higher sales for tactical and strike missile programs due to product configuration mix (primarily precision fires) and increased volume (primarily classified programs), and higher sales for sensor and global sustainment programs due to increased volume (primarily Low Altitude Navigation and Targeting Infrared for Night (LANTIRN ® ) and SNIPER ® ).
Service Sales
Service sales increased $1.3 billion , or 17% , in 2018 as compared to 2017 , primarily due to an increase in service sales of about $605 million at Aeronautics, $270 million at RMS, and $245 million at Space. The increase in service sales at Aeronautics was primarily due to higher sustainment volume for the F-35 and F-22 programs. Higher service sales at RMS was primarily due to increased volume for C6ISR (command, control, communications, computers, cyber, combat systems, intelligence, surveillance, and reconnaissance) and IWSS programs. The increase in service sales at Space was primarily due to increased volume on government satellite services.
Service sales increased $249 million, or 3%, in 2017 as compared to 2016, primarily due to an increase in service sales of about $200 million at Aeronautics, $155 million at MFC and $70 million at RMS. These increases were partially offset by a decrease in service sales of about $180 million at Space. The increase in service sales at Aeronautics was primarily due to increased volume on sustainment activities (primarily the F-35 and C-130 programs). Higher service sales at MFC was primarily attributable to increased volume on sustainment activities (primarily Patriot Advanced Capability-3 (PAC-3) and Special Operations Forces Contractor Logistics Support Services (SOF CLSS)). Higher service sales at RMS was primarily due to increased volume on sustainment activities at Sikorsky. The decrease in service sales at Space was primarily due to lower launch related volume for space transportation programs, partially offset by increased volume for government satellite services.

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Cost of Sales
Cost of sales, for both products and services, consist of materials, labor, subcontracting costs, an allocation of indirect costs (overhead and general and administrative), as well as the costs to fulfill our industrial cooperation agreements, sometimes referred to as offset agreements, required under certain contracts with international customers. For each of our contracts, we monitor the nature and amount of costs at the contract level, which form the basis for estimating our total costs to complete the contract. Our consolidated cost of sales were as follows (in millions):
 
 
2018

 
 
2017

 
 
2016

 
Cost of sales – products
 
$
(40,293
)
 
 
$
(38,417
)
 
 
$
(36,394
)
 
% of product sales
 
89.5

%
 
90.4

%
 
90.8

%
Cost of sales – services
 
(7,738
)
 
 
(6,673
)
 
 
(6,423
)
 
% of service sales
 
88.4

%
 
89.5

%
 
89.1

%
Severance and restructuring charges
 
(96
)
 
 

 
 
(80
)
 
Other unallocated, net
 
1,639

 
 
1,501

 
 
1,008

 
Total cost of sales
 
$
(46,488
)
 
 
$
(43,589
)
 
 
$
(41,889
)
 
The following discussion of material changes in our consolidated cost of sales for products and services should be read in tandem with the preceding discussion of changes in our consolidated net sales and our business segment results of operations. We have not identified any developing trends in cost of sales for products and services that would have a material impact on our future operations.
Product Costs
Product costs increased approximately $1.9 billion , or 5% , in 2018 as compared to 2017 . The increase was primarily due to increased product costs of about $1.2 billion at Aeronautics and $820 million at MFC. Higher product costs at Aeronautics was primarily due to higher production volume for the F-35 program and higher volume on modernization contracts for the F-16 program. The increase in product costs at MFC was primarily due to increased volume for tactical and strike missiles programs (primarily classified programs and precision fires).
Product costs increased approximately $2.0 billion, or 6%, in 2017 as compared to 2016. The increase was primarily due to increased product costs of about $1.5 billion at Aeronautics and $315 million at MFC. The increase in product costs at Aeronautics was primarily due to increased volume on aircraft production for the F-35 program and higher cost for the C-130 program due to increased production volume and aircraft configuration mix, partially offset by a decrease in cost for the C-5 program due to lower production volume. Higher product costs at MFC was primarily attributable to an increase in cost for tactical and strike missile programs due to product configuration mix (primarily precision fires) and increased volume (classified programs) and higher product costs for air and missile defense programs due to contract mix (primarily PAC-3) and higher volume (primarily THAAD).
Service Costs
Service costs increased approximately $1.1 billion , or 16% , in 2018 compared to 2017 , primarily due to increased service costs of about $535 million at Aeronautics, $215 million at RMS, and $170 million at Space. The increase in service costs at Aeronautics was primarily due to higher sustainment volume for the F-35 and F-22 programs. Higher service costs at RMS were primarily due to increased volume for various C6ISR and IWSS programs. The increase in service costs at Space was primarily due to increased volume on government satellite services.
Service costs increased approximately $250 million, or 4%, in 2017 compared to 2016, primarily due to increased service costs of about $230 million at Aeronautics and $150 million at MFC. These increases were partially offset by a decrease of about$135 million at Space. Higher service costs at Aeronautics was primarily due to increased volume on sustainment activities (primarily the F-35 and C-130 programs). Higher service costs at MFC was primarily attributable to higher volume on sustainment activities (primarily PAC-3 and SOF CLSS). The decrease in service costs at Space was primarily due to lower launch related volume for space transportation programs, partially offset by increased volume for government satellite services.

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Restructuring Charges
2018 Actions
During 2018, we recorded charges totaling $96 million ( $76 million , or $0.26 per share, after tax) related to certain severance and restructuring actions at our RMS business segment. These charges consist of $75 million of severance costs for the planned elimination of certain positions through either voluntary or involuntary actions and $21 million of asset impairment charges associated with our decision to consolidate certain operations. Upon separation, terminated employees will receive lump-sum severance payments primarily based on years of service, a majority of which we expect to pay by the end of 2019. These actions resulted from a strategic review of our RMS business segment and are intended to improve the efficiency of our operations and better align our organization and cost structure with changing economic conditions. We expect to recover a portion of the severance and restructuring charges through the pricing of our products and services to the U.S. Government and other customers in future periods, which will be included in RMS’ operating results. During 2018, we paid approximately $33 million in severance payments associated with these actions.
2016 Actions
During 2016, we recorded severance charges totaling approximately $80 million related to our Aeronautics business segment. The charges consisted of severance costs associated with the planned elimination of certain positions through either voluntary or involuntary actions. Upon separation, terminated employees receive lump-sum severance payments primarily based on years of service, the majority of which are expected to be paid over the next several quarters. As of the end of the first quarter of 2017, we had substantially paid the severance costs associated with these actions.
Other Unallocated, Net
Other unallocated, net primarily includes the FAS/CAS operating adjustment as described in the “Business Segment Results of Operations” section below, stock-based compensation and other corporate costs. These items are not allocated to the business segments and, therefore, are excluded from the cost of sales for products and services. Other unallocated, net was a net reduction to expense of $1.6 billion in 2018 , $1.5 billion in 2017 and $1.0 billion in 2016 .
The increase in net reduction in expense from 2018 to 2017 and 2017 to 2016 was primarily attributable to fluctuations in the FAS/CAS operating adjustment of $1.8 billion in 2018 , $1.6 billion in 2017 and $1.3 billion in 2016 , partially offset by fluctuations in other costs associated with various corporate items, none of which were individually significant. The increase in the FAS/CAS operating adjustment over the periods was primarily attributable to an increase in U.S. Government Cost Accounting Standards (CAS) pension cost due to the impact of phasing in CAS Harmonization. See “Critical Accounting Policies - Postretirement Benefit Plans” discussion below for more information on our CAS pension cost. Additionally, the increase in net reduction to expense in 2017 as compared to 2016 was driven by corporate overhead costs reclassified during 2016 from our former IS&GS business to other unallocated, net. See “ Note 3 – Acquisition and Divestitures ” included in our Notes to Consolidated Financial Statements for additional information about costs reclassified to other unallocated, net.
Other Income, Net
Other income, net primarily includes our share of earnings or losses from equity method investees and gains or losses for acquisitions and divestitures. Other income, net in 2018 was $60 million , compared to $373 million in 2017 and $487 million in 2016 . The decrease in 2018 compared to 2017 was primarily attributable to the recognition in 2018 of a non-cash asset impairment charge of $110 million ( $83 million , or $0.29 per share, after tax) related to our equity method investee , AMMROC , decreased earnings generated by equity method investees, and the recognition in 2017 of a previously deferred non-cash gain of approximately $198 million related to properties sold in 2015. The decrease in 2017 compared to 2016 was primarily attributable to decreased earnings generated by equity method investees and recognition in 2017 of our portion of a non-cash asset impairment charge recorded by our equity method investee, AMMROC. These decreases were partially offset by the recognition in 2017 of a previously deferred non-cash gain of approximately $198 million related to properties sold in 2015, which was greater than the net gain of $104 million recognized in the third quarter of 2016 on the step acquisition of AWE.

32


Interest Expense
Interest expense in 2018 was $668 million , compared to $651 million in 2017 and $663 million in 2016 . The slight increase in interest expense in 2018 resulted primarily from increased interest expense on interest rate swaps and commercial paper, partially offset by our scheduled repayment of $750 million of debt during 2018 . The decrease in interest expense in 2017 resulted primarily from our scheduled repayment of $952 million of debt during 2016 . See “Capital Structure, Resources and Other” included within “Liquidity and Cash Flows” discussion below and “ Note 10 – Debt ” included in our Notes to Consolidated Financial Statements for a discussion of our debt.
Other Non-Operating Expense, Net
Other non-operating expense, net primarily includes the non-service cost components of FAS pension and other postretirement benefit plan expense (i.e., interest cost, expected return on plan assets, net actuarial gains or losses, and amortization of prior service cost or credits) related to our postretirement benefit plans. Other non-operating expense, net in 2018 decreased slightly compared to 2017 primarily due to fluctuations in other costs associated with various items, none of which were individually significant. Other non-operating expense, net increased $376 million from 2016 to 2017 primarily due to higher non-service cost components of FAS expense related to a lower discount rate and lower expected long-term rate of return on plan assets.
Income Tax Expense
Our effective income tax rate from continuing operations was 13.6% for 2018 , 64.0% for 2017 , and 23.0% for 2016 . On December 22, 2017, the President signed the Tax Cuts and Jobs Act (the “Tax Act”). The Tax Act, among other things, lowered the U.S. corporate income tax rate from 35% to 21% effective January 1, 2018. Consequently, we wrote down our net deferred tax assets as of December 31, 2017 by $2.0 billion to reflect the estimated impact of the Tax Act. We recorded a corresponding net one-time charge of $2.0 billion ( $6.77  per share), substantially all of which was non-cash, primarily related to enactment of the Tax Act, the re-measurement of certain net deferred tax assets using the lower U.S. corporate income tax rate (approximately $1.9 billion ), a deemed repatriation tax (approximately $43 million), and a reduction in the U.S. manufacturing benefit (approximately $81 million) as a result of our decision to accelerate contributions to our pension fund in 2018 in order to receive a tax deduction in 2017. The net one-time charge related to the Tax Act increased our 2017 effective income tax rate by 37.5 percentage points. Our effective income tax rate and cash tax payments in years after 2017 are expected to benefit materially from the enactment of the Tax Act. As of December 22, 2018, we completed our accounting for all of the enactment-date income tax effects of the Tax Act and did not identify any material changes to the provisional, net, one-time charge for the year ended December 31, 2017, related to the Tax Act.
We recognized a new tax benefit in 2018 of $61 million related to the deduction for foreign derived intangible income enacted by the Tax Act, which reduced our effective income tax rate by 1.0 percentage point. We also recognized a tax benefit of $61 million in 2018, which reduced our effective income tax rate by 1.0 percentage point, from our change in a tax accounting method reflecting a 2012 Court of Federal Claims decision, which held that the tax basis in certain assets should be increased and realized upon the assets’ disposition.

The rates for all periods benefited from tax deductions for dividends paid to our defined contribution plans with an employee stock ownership plan feature, and the U.S. research and development (R&D) tax credit. The Tax Act repealed the U.S. manufacturing benefit for years after 2017. The U.S. manufacturing benefit for 2017 was insignificant, compared to a reduction of our effective tax rate by 2.5  percentage points for 2016 . The 2017 benefit was reduced by $81 million because of our 2017 decision after enactment of the Tax Act to make accelerated contributions of cash in 2018 to our defined benefit pension plans. The R&D tax credit reduced our effective tax rate by 2.4  percentage points in 2018 and 2.2  percentage points in both 2017 and 2016 . The rate for 2016 also benefited from the nontaxable gain recorded in connection with the consolidation of AWE.
In addition, the rates for 2018 , 2017 , and 2016 benefited from tax benefits related to employee share-based payment awards, which are now recorded in earnings as income tax benefit or expense, effective with the adoption of an accounting standard update during 2016. Accordingly, we recognized additional income tax benefits of $55 million , $106 million , and $152 million during the years ended December 31, 2018 , 2017 , and 2016 , which reduced our effective income tax rate by 0.9 percentage points, 2.0  percentage points, and 3.2 percentage points.
Future changes in tax laws could significantly impact our provision for income taxes, the amount of taxes payable, our deferred tax asset and liability balances, and stockholders’ equity. The amount of net deferred tax assets will change periodically based on several factors, including the measurement of our postretirement benefit plan obligations, actual cash contributions to our postretirement benefit plans, and future changes in tax laws.     

33


Net Earnings from Continuing Operations
We reported net earnings from continuing operations of $5.0 billion ( $17.59 per share) in 2018 , $1.9 billion ( $6.50  per share) in 2017 and $3.7 billion ( $12.08 per share) in 2016 . Both net earnings and earnings per share from continuing operations were affected by the factors mentioned above. Earnings per share also benefited from a net decrease of approximately 3.0 million common shares outstanding from December 31, 2017 to December 31, 2018 as a result of share repurchases, partially offset by share issuance under our stock-based awards and certain defined contribution plans. From December 31, 2016 to December 31, 2017 earnings per share benefited from a decrease of approximately 5.0 million common shares outstanding as a result of share repurchases, partially offset by share issuance under our stock-based awards and certain defined contribution plans.
Net Earnings from Discontinued Operations
We reported net earnings from discontinued operations related to the 2016 divestiture of the IS&GS business of $73 million ( $0.25  per share) in 2017 and $1.5 billion ( $4.99 per share) in 2016 . Net earnings from discontinued operations in 2017 reflects certain post-closing adjustments, including final working capital and tax adjustments. Net earnings from discontinued operations in 2016 included an initial net gain of approximately $1.2 billion recognized as a result of the divestiture of the IS&GS business.
Net Earnings
We reported net earnings of $5.0 billion ( $17.59 per share) in 2018 , $2.0 billion ( $6.75 per share) in 2017 and $5.2 billion ( $17.07 per share) in 2016 .
Business Segment Results of Operations
We operate in four business segments: Aeronautics, MFC, RMS and Space. We organize our business segments based on the nature of the products and services offered. The financial information in the following tables includes the results of businesses we have acquired from their respective dates of acquisition and excludes businesses included in discontinued operations (see “ Note 3 – Acquisition and Divestitures ” included in our Notes to Consolidated Financial Statements) for all years presented. Net sales of our business segments exclude intersegment sales as these activities are eliminated in consolidation.
Operating profit of our business segments includes our share of earnings or losses from equity method investees because the operating activities of the equity method investees are closely aligned with the operations of our business segments. United Launch Alliance (ULA), results of which are included in our Space business segment, is one of our largest equity method investees. Operating profit of our business segments excludes the FAS/CAS operating adjustment for our qualified defined benefit pension plans (described below); the adjustment from CAS to the FAS service cost component for all other postretirement benefit plans; expense for stock-based compensation; the effects of items not considered part of management’s evaluation of segment operating performance, such as charges related to goodwill impairments (see “ Note 1 – Significant Accounting Policies ” included in our Notes to Consolidated Financial Statements) and significant severance and restructuring actions (see “ Note 15 – Severance and Restructuring Charges ” included in our Notes to Consolidated Financial Statements); gains or losses from significant divestitures (see “ Note 3 – Acquisition and Divestitures ” included in our Notes to Consolidated Financial Statements); the effects of certain legal settlements; corporate costs not allocated to our business segments; and other miscellaneous corporate activities. These items are included in the reconciling item “Unallocated items” between operating profit from our business segments and our consolidated operating profit.
Our business segments’ results of operations include pension expense only as calculated under U.S. Government Cost Accounting Standards, which we refer to as CAS pension cost. We recover CAS pension cost through the pricing of our products and services on U.S. Government contracts and, therefore, the CAS pension cost is recognized in each of our business segments’ net sales and cost of sales. Our consolidated operating profit in our consolidated financial statements must present the service cost component of FAS pension and other postretirement benefit plan expense calculated in accordance with FAS requirements under U.S. GAAP. The operating portion of the net FAS/CAS operating adjustment represents the difference between the service cost component of FAS pension expense and the CAS pension cost recorded in our business segments’ results of operations. The non-service FAS pension and other postretirement benefit plan cost component is included in other non-operating expenses, net on our consolidated statement of earnings. As a result, to the extent that CAS pension cost exceeds the service cost component of FAS pension expense, which occurred for 2018 , 2017 and 2016 , we have a favorable FAS/CAS operating adjustment.

34


Summary operating results for each of our business segments were as follows (in millions):
 
 
2018

 
2017

 
2016

Net sales
 
 
 
 
 
 
Aeronautics
 
$
21,242

 
$
19,410

 
$
17,293

Missiles and Fire Control
 
8,462

 
7,282

 
6,789

Rotary and Mission Systems
 
14,250

 
13,663

 
13,595

Space
 
9,808

 
9,605

 
9,613

Total net sales
 
$
53,762

 
$
49,960

 
$
47,290

Operating profit
 
 
 
 
 
 
Aeronautics
 
$
2,272

 
$
2,176

 
$
1,845

Missiles and Fire Control
 
1,248

 
1,034

 
1,004

Rotary and Mission Systems
 
1,302

 
902

 
845

Space (a)
 
1,055

 
980

 
1,288

Total business segment operating profit
 
5,877

 
5,092

 
4,982

Unallocated items
 
 
 
 
 
 
FAS/CAS operating adjustment (b)
 
1,803

 
1,613

 
1,250

Stock-based compensation
 
(173
)
 
(158
)
 
(149
)
Severance and restructuring charges (c)
 
(96
)
 

 
(80
)
Other, net (d)
 
(77
)
 
197

 
(115
)
Total unallocated, net
 
1,457

 
1,652

 
906

Total consolidated operating profit
 
$
7,334

 
$
6,744

 
$
5,888

(a)  
On August 24, 2016, our ownership interest in the AWE joint venture increased from  33%  to  51%  and we were required to change our accounting for this investment from the equity method to consolidation. As a result of the increased ownership interest, we recognized a non-cash gain of $127 million  at our Space business segment, which increased net earnings from continuing operations by $104 million  ( $0.34  per share) in 2016. See “ Note 3 – Acquisition and Divestitures included in our Notes to Consolidated Financial Statements for more information).
(b)  
The FAS/CAS operating adjustment represents the difference between the service cost component of FAS pension expense and total pension costs recoverable on U.S. Government contracts as determined in accordance with CAS. For a detail of the FAS/CAS operating adjustment and the total net FAS/CAS pension adjustment, see the table below.  
(c)  
See “Consolidated Results of Operations – Restructuring Charges” discussion above for information on charges related to certain severance actions at our business segments. Severance and restructuring charges for initiatives that are not significant are included in business segment operating profit.
(d)  
Other, net in 2018 includes a non-cash asset impairment charge of $110 million related to our equity method investee , AMMROC (see “ Note 1 – Significant Accounting Policies included in our Notes to Consolidated Financial Statements for more information). Other, net in 2017 includes a previously deferred non-cash gain of $198 million related to properties sold in 2015 as a result of completing our remaining obligations (see “ Note 8 – Property, Plant and Equipment, net ” included in our Notes to Consolidated Financial Statements for more information) and a $64 million charge, which represents our portion of a non-cash asset impairment charge recorded by AMMROC (see “ Note 1 – Significant Accounting Policies ” included in our Notes to Consolidated Financial Statements for more information).

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Total net FAS/CAS pension adjustments, including the service and non-service cost components of FAS pension expense, were as follows (in millions):
 
 
2018

 
2017

 
2016

Total FAS expense and CAS costs
 
 
 
 
 
 
FAS pension expense
 
$
(1,431
)
 
$
(1,372
)
 
$
(1,019
)
Less: CAS pension cost
 
2,433

 
2,248

 
1,921

Net FAS/CAS pension adjustment
 
$
1,002

 
$
876

 
$
902

 
 
 
 
 
 
 
Service and non-service cost reconciliation
 
 
 
 
 
 
FAS pension service cost
 
(630
)
 
(635
)
 
(671
)
Less: CAS pension cost
 
2,433

 
2,248

 
1,921

FAS/CAS operating adjustment
 
1,803

 
1,613

 
1,250

Non-operating FAS pension expense (a)
 
(801
)
 
(737
)
 
(348
)
Net FAS/CAS pension adjustment
 
$
1,002

 
$
876

 
$
902

(a)  
We record the non-service cost components of net periodic benefit cost as part of other non-operating expense, net in the consolidated statement of earnings. The non-service cost components in the table above relate only to our qualified defined benefit pension plans. We incurred total non-service costs for our qualified defined benefit pension plans in the table above, along with similar costs for our other postretirement benefit plans of $67 million , $109 million , and $123 million for the years ended 2018, 2017 and 2016.
We recover CAS pension cost through the pricing of our products and services on U.S. Government contracts and, therefore, recognize CAS pension cost in each of our business segment’s net sales and cost of sales. Our consolidated financial statements must present FAS pension and other postretirement benefit plan expense calculated in accordance with FAS requirements under U.S. GAAP. The operating portion of the net FAS/CAS pension adjustment represents the difference between the service cost component of FAS pension expense and CAS pension cost. The non-service FAS pension cost component is included in other non-operating expense, net on our consolidated statements of earnings. The net FAS/CAS pension adjustment increases or decreases CAS pension cost to equal total FAS pension expense (both service and non-service).
The following segment discussions also include information relating to backlog for each segment. Backlog was approximately $130.5 billion , $105.5 billion and $103.5 billion at December 31, 2018 , 2017 and 2016 . These amounts included both funded backlog (firm orders for which funding has been both authorized and appropriated by the customer) and unfunded backlog (firm orders for which funding has not yet been appropriated). Backlog does not include unexercised options or task orders to be issued under indefinite-delivery, indefinite-quantity contracts. Funded backlog was approximately $86.4 billion at December 31, 2018 .
Management evaluates performance on our contracts by focusing on net sales and operating profit and not by type or amount of operating expense. Consequently, our discussion of business segment performance focuses on net sales and operating profit, consistent with our approach for managing the business. This approach is consistent throughout the life cycle of our contracts, as management assesses the bidding of each contract by focusing on net sales and operating profit and monitors performance on our contracts in a similar manner through their completion.
We regularly provide customers with reports of our costs as the contract progresses. The cost information in the reports is accumulated in a manner specified by the requirements of each contract. For example, cost data provided to a customer for a product would typically align to the subcomponents of that product (such as a wing-box on an aircraft) and for services would align to the type of work being performed (such as aircraft sustainment). Our contracts generally allow for the recovery of costs in the pricing of our products and services. Most of our contracts are bid and negotiated with our customers under circumstances in which we are required to disclose our estimated total costs to provide the product or service. This approach for negotiating contracts with our U.S. Government customers generally allows for the recovery of our costs. We also may enter into long-term supply contracts for certain materials or components to coincide with the production schedule of certain products and to ensure their availability at known unit prices.
Many of our contracts span several years and include highly complex technical requirements. At the outset of a contract, we identify and monitor risks to the achievement of the technical, schedule and cost aspects of the contract and assess the effects of those risks on our estimates of total costs to complete the contract. The estimates consider the technical requirements (e.g., a newly-developed product versus a mature product), the schedule and associated tasks (e.g., the number and type of milestone events) and costs (e.g., material, labor, subcontractor, overhead and the estimated costs to fulfill our industrial cooperation agreements required under certain contracts with international customers). The initial profit booking rate of each contract considers risks surrounding the ability to achieve the technical requirements, schedule and costs in the initial estimated total costs to complete the contract. Profit booking rates may increase during the performance of the contract if we successfully retire risks surrounding

36


the technical, schedule and cost aspects of the contract which decreases the estimated total costs to complete the contract. Conversely, our profit booking rates may decrease if the estimated total costs to complete the contract increase. All of the estimates are subject to change during the performance of the contract and may affect the profit booking rate.
We have a number of programs that are designated as classified by the U.S. Government which cannot be specifically described. The operating results of these classified programs are included in our consolidated and business segment results and are subjected to the same oversight and internal controls as our other programs.
Our net sales are primarily derived from long-term contracts for products and services provided to the U.S. Government as well as FMS contracted through the U.S. Government. We recognize revenue as performance obligations are satisfied and the customer obtains control of the products and services. For performance obligations to deliver products with continuous transfer of control to the customer, revenue is recognized based on the extent of progress towards completion of the performance obligation, generally using the percentage-of-completion cost-to-cost measure of progress for our contracts because it best depicts the transfer of control to the customer as we incur costs on our contracts. For performance obligations in which control does not continuously transfer to the customer, we recognize revenue at the point in time in which each performance obligation is fully satisfied.
Changes in net sales and operating profit generally are expressed in terms of volume. Changes in volume refer to increases or decreases in sales or operating profit resulting from varying production activity levels or service levels on individual contracts. Volume changes in segment operating profit are typically based on the current profit booking rate for a particular contract.
In addition, comparability of our segment sales, operating profit and operating margins may be impacted favorably or unfavorably by changes in profit booking rates on our contracts accounted for using the percentage-of-completion method of accounting. Increases in the profit booking rates, typically referred to as risk retirements, usually relate to revisions in the estimated total costs that reflect improved conditions on a particular contract. Conversely, conditions on a particular contract may deteriorate, resulting in an increase in the estimated total costs to complete and a reduction in the profit booking rate. Increases or decreases in profit booking rates are recognized in the current period and reflect the inception-to-date effect of such changes. Segment operating profit and margins may also be impacted favorably or unfavorably by other items. Favorable items may include the positive resolution of contractual matters, cost recoveries on restructuring charges, insurance recoveries and gains on sales of assets. Unfavorable items may include the adverse resolution of contractual matters; severance and restructuring charges, except for significant severance actions, which are excluded from segment operating results; reserves for disputes; asset impairments; and losses on sales of certain assets. Segment operating profit and items such as risk retirements, reductions of profit booking rates or other matters are presented net of state income taxes.
As previously disclosed, we have a program, EADGE-T, to design, integrate, and install an air missile defense command, control, communications, computers – intelligence (C4I) system for an international customer that has experienced performance matters and for which we have periodically accrued reserves. In 2017 , we revised our estimated costs to complete the EADGE-T contract as a consequence of ongoing performance matters and recorded an additional charge of $120 million ( $74 million or $0.25 per share, after tax) at our RMS business segment, which resulted in cumulative losses of approximately $260 million on this program. As of December 31, 2018 , cumulative losses remained at approximately $260 million . We continue to monitor program requirements and our performance. At this time, we do not anticipate additional charges that would be material to our operating results or financial condition.
We have two commercial satellite programs, for the delivery of three satellites in total, to international customers at our Space business segment, for which we have experienced performance issues related to the development and integration of a modernized LM 2100 satellite platform. These programs require the development of new satellite technology to enhance the LM 2100’s power, propulsion and electronics, among other items. The enhanced LM 2100 satellite platform is expected to benefit other commercial and government satellite programs. We have periodically revised our estimated costs to complete these developmental commercial programs. We have recorded cumulative losses of approximately $380 million through December 31, 2018 . In 2018 , we recorded losses of approximately $75 million ( $56 million , or $0.20 per share, after tax). While these losses reflect our estimated total losses on the programs, we will continue to incur general and administrative costs each period until we complete these programs. These programs remain developmental and further challenges in the delivery and integration of new satellite technology, anomalies discovered during system testing requiring repair or rework, further schedule delays and potential penalties could require that we record additional loss reserves which could be material to our operating results. We previously disclosed that, as we did not meet the July 2018 delivery requirement for two satellites, the customer could seek to exercise termination rights. One of the satellites has now been launched, eliminating this risk. As the other is expected to launch in the first half of 2019, we believe it unlikely that the customer will seek to do so. Were the customer to seek to exercise a termination right and be successful in this effort, we would have to refund the payments we have received and pay certain penalties. On the third satellite, we currently anticipate delivery before the date upon which the customer could seek to exercise a termination right although we may have to pay certain penalties and have sought to address this possibility in our reserves.

37


We are responsible for designing, developing and installing an upgraded turret for the Warrior Capability Sustainment Program. In 2018 , we revised our estimated costs to complete the program as a consequence of performance issues, and recorded a charge of approximately $85 million ( $64 million , or $0.22 per share, after tax) at our MFC business segment, which resulted in cumulative losses of approximately $140 million on this program as of December 31, 2018 . We may continue to experience issues related to customer requirements and our performance under this contract and have to record additional charges. However, based on the losses already recorded and our current estimate of the sales and costs to complete the program, at this time we do not anticipate that additional losses, if any, would be material to our operating results or financial condition.
Our consolidated net adjustments not related to volume, including net profit booking rate adjustments and other items, net of state income taxes, increased segment operating profit by approximately $1.9 billion in 2018 , $1.6 billion in 2017 and $1.4 billion in 2016 . The increase in consolidated net adjustments in 2018 compared to 2017 was primarily due to increases in profit booking rate adjustments at our MFC, RMS, and Space business segments, partially offset by a decrease at our Aeronautics business segment. The increase in our consolidated net adjustments in 2017 compared to 2016 was primarily due to an increases in profit booking rate adjustments at our Aeronautics and Space business segments, partially offset by a decrease at our RMS business segment. The consolidated net adjustments for 2018 are inclusive of approximately $900 million in unfavorable items, which include reserves for performance matters on the Warrior Capability Sustainment Program at MFC, various programs at RMS, and commercial satellite programs at Space. The consolidated net adjustments for 2017 are inclusive of approximately $800 million in unfavorable items, which include reserves for performance matters on the EADGE-T contract, Vertical Launching System (VLS) program and other programs at RMS and on commercial satellite programs at Space. The consolidated net adjustments for 2016 are inclusive of approximately $535 million in unfavorable items, which include reserves for performance matters on the EADGE-T contract at RMS and on commercial satellite programs at Space.
Aeronautics
Our Aeronautics business segment is engaged in the research, design, development, manufacture, integration, sustainment, support and upgrade of advanced military aircraft, including combat and air mobility aircraft, unmanned air vehicles and related technologies. Aeronautics’ major programs include the F-35 Lightning II Joint Strike Fighter, C‑130 Hercules, F-16 Fighting Falcon and F-22 Raptor. Aeronautics’ operating results included the following (in millions):
 
 
2018

 
 
2017

 
 
2016

 
Net sales
 
$
21,242

 
 
$
19,410

 
 
$
17,293

 
Operating profit
 
2,272

 
 
2,176

 
 
1,845

 
Operating margin
 
10.7

%
 
11.2

%
 
10.7

%
Backlog at year-end
 
$
55,601

 
 
$
35,692

 
 
$
34,999

 
2018 compared to 2017
Aeronautics’ net sales in 2018 increased $1.8 billion , or 9% , compared to 2017 . The increase was primarily attributable to higher net sales of approximately $1.5 billion for the F-35 program due to increased volume on production and sustainment, partially offset by lower volume on development activities; about $300 million for other programs due to higher volume (primarily ADP); about $210 million for the F-16 program due to increased volume on modernization contracts; and about $110 million for the F-22 program due to increased sustainment volume. These increases were partially offset by a decrease of approximately $130 million for the C-130 program primarily due to lower volume on sustainment activities and about $130 million for the C-5 program due to lower volume as deliveries under the current production modernization program were completed in the third quarter of 2018.
Aeronautics’ operating profit in 2018 increased $96 million , or 4% , compared to 2017 . Operating profit increased approximately $250 million for the F-35 program due to increased volume on higher margin production contracts and new development activities and better performance on sustainment. This increase was partially offset by a decrease of about $65 million for the C-130 program due to lower risk retirements and lower sustainment volume; about $60 million for the F-16 program due to lower risk retirements; and about $35 million for the C-5 program due to lower risk retirements and lower production volume. Adjustments not related to volume, primarily net profit booking rate adjustments, were about $175 million lower in 2018 compared to 2017 .
2017 compared to 2016
Aeronautics’ net sales in 2017 increased $2.1 billion , or 12% , compared to 2016 . The increase was primarily attributable to higher net sales of approximately $2.0 billion for the F-35 program due to increased volume on production and sustainment; about $155 million for the C-130 program primarily due to increased production volume and due to aircraft configuration mix; and about

38


$95 million for the F-22 program due to higher volume on aircraft modernization programs. These increases were partially offset by a decrease of approximately $195 million for the C-5 program due to lower production volume.
Aeronautics’ operating profit in 2017 increased $331 million , or 18% , compared to 2016 . Operating profit increased approximately $300 million for the F-35 program due to increased volume on aircraft production and sustainment activities and higher risk retirements and about $85 million for the F-16 program due to higher risk retirements partially offset by lower volume on aircraft modernization programs. These increases were partially offset by a decrease of about $30 million due to lower equity earnings from an investee. Adjustments not related to volume, primarily net profit booking rate adjustments, were about $245 million higher in 2017 compared to 2016 .
Backlog
Backlog increased in 2018 compared to 2017 and in 2017 compared to 2016 primarily due to higher orders on F-35 production and sustainment programs.
Trends
We currently expect Aeronautics’ 2019 net sales to increase in the high-single digit percentage range as compared to 2018 driven by the increased volume on the F-35 program. Operating profit is also expected to increase in the high-single digit percentage range, resulting in comparable operating profit margins in 2019 as compared to 2018.
Missiles and Fire Control
Our MFC business segment provides air and missile defense systems; tactical missiles and air-to-ground precision strike weapon systems; logistics; fire control systems; mission operations support, readiness, engineering support and integration services; manned and unmanned ground vehicles; and energy management solutions. MFC’s major programs include PAC‑3, THAAD, MLRS, Hellfire, JASSM, Javelin, Apache, SNIPER ® , LANTIRN ® and Special Operations Forces Global Logistics Support Services (SOF GLSS). MFC’s operating results included the following (in millions):
 
 
2018

 
 
2017

 
 
2016

 
Net sales
 
$
8,462

 
 
$
7,282

 
 
$
6,789

 
Operating profit
 
1,248

 
 
1,034

 
 
1,004

 
Operating margin
 
14.7

%
 
14.2

%
 
14.8

%
Backlog at year-end
 
$
21,363

 
 
$
17,729

 
 
$
14,204

 
2018 compared to 2017
MFC’s net sales in 2018 increased $1.2 billion , or 16% , compared to the same period in 2017 . The increase was primarily attributable to higher net sales of approximately $925 million for tactical and strike missile programs due to increased volume (primarily classified programs and precision fires); and about $185 million for sensors and global sustainment programs due to increased volume (primarily LANTIRN, SNIPER, and Apache).
MFC’s operating profit in 2018 increased $214 million , or 21% , compared to 2017 . Operating profit increased approximately $140 million for tactical and strike missile programs due to reserves which were recorded in 2017 but did not recur in 2018 (primarily Joint Air to Ground Missile (JAGM)), higher risk retirements (primarily precision fires and Hellfire) and higher volume (primarily precision fires); and about $50 million for sensors and global sustainment programs due to higher risk retirements and higher volume (primarily LANTIRN, SNIPER, and Apache), after charges of approximately $85 million previously recorded in 2018 for performance matters on the Warrior Capability Sustainment Program. Adjustments not related to volume, including net profit booking rate adjustments and other items, were about $200 million higher in 2018 compared to 2017 .
2017 compared to 2016
MFC’s net sales in 2017 increased $493 million , or 7% , compared to 2016 . The increase was attributable to higher net sales of approximately $205 million for integrated air and missile defense programs due to contract mix on certain programs (primarily PAC-3) and increased volume on certain programs (primarily THAAD); and about $135 million for sensors and global sustainment programs due to increased volume (primarily SOF GLSS and LANTIRN and SNIPER); and about $110 million for tactical and strike missile programs due to product configuration mix (primarily precision fires) and increased volume (primarily classified programs).

39


MFC’s operating profit in 2017 increased $30 million , or 3% , compared to 2016 . Operating profit increased about $85 million for integrated air and missile defense programs due to increased volume (primarily THAAD), contract mix (primarily PAC-3), and a reserve recorded in fiscal year 2016 for a contractual matter that did not recur in 2017; and about $85 million for sensors and global sustainment programs due to increased risk retirements and higher volume (primarily LANTIRN and SNIPER). These increases were partially offset by a decrease of approximately $120 million for tactical and strike missile programs due to lower risk retirements (primarily precision fires and Hellfire) and the establishment of a reserve on a program. Adjustments not related to volume, including net profit booking rate adjustments and other items, were about $10 million higher in 2017 compared to  2016 .
Backlog
Backlog increased in 2018 compared to 2017 primarily due to higher orders on PAC-3, precision fires, and other tactical missiles programs. Backlog increased in 2017 compared to 2016 primarily due to higher orders on Hellfire, precision fires and PAC-3.
Trends
We currently expect MFC’s net sales to increase in the low-double digit percentage range in 2019 as compared to 2018 driven by key contract awards in 2018 and higher volume in the tactical and strike missiles business. Operating profit is expected to increase in the high-single digit percentage range in 2019 as compared to 2018 driven by the increase in sales volume. Operating profit margin for 2019 is expected to be slightly lower than 2018 levels.
Rotary and Mission Systems
Our RMS business segment provides design, manufacture, service and support for a variety of military and commercial helicopters; ship and submarine mission and combat systems; mission systems and sensors for rotary and fixed-wing aircraft; sea and land-based missile defense systems; radar systems; the Littoral Combat Ship (LCS); simulation and training services; and unmanned systems and technologies. In addition, RMS supports the needs of government customers in cybersecurity and delivers communication and command and control capabilities through complex mission solutions for defense applications. RMS’ major programs include Black Hawk and Seahawk helicopters, Aegis Combat System (Aegis), LCS, CH-53K King Stallion helicopter, VH-92A helicopter program, Advanced Hawkeye Radar System, and the Command, Control, Battle Management and Communications (C2BMC) contract. Additionally, during the fourth quarter of 2017, we realigned certain programs within the RMS business segment to align with changes in management structure. RMS’ operating results included the following (in millions):
 
 
2018

 
 
2017

 
 
2016

 
Net sales
 
$
14,250

 
 
$
13,663

 
 
$
13,595

 
Operating profit
 
1,302

 
 
902

 
 
845

 
Operating margin
 
9.1

%
 
6.6

%
 
6.2

%
Backlog at year-end
 
$
31,320

 
 
$
30,030

 
 
$
29,029

 
2018 compared to 2017
RMS’ net sales in 2018 increased $587 million , or 4% , compared to 2017 . The increase was primarily attributable to higher net sales of approximately $525 million for IWSS programs due to higher volume (primarily radar surveillance systems programs and Multi Mission Surface Combatant); and about $250 million for C6ISR programs due to higher volume on multiple programs. These increases were partially offset by a decrease of approximately $270 million for Sikorsky helicopter programs, which reflect lower volume for Black Hawk production, partially offset by higher volume for CH-53K King Stallion development and for mission systems programs.
RMS’ operating profit in 2018 increased $400 million , or 44% , compared to 2017 . Operating profit increased approximately $185 million for C6ISR programs due to charges of $120 million for performance matters on the EADGE-T contract, recorded in 2017 but which did not recur in 2018, and due to higher risk retirements (primarily undersea systems programs); about $155 million for Sikorsky helicopter programs due to better cost performance across the Sikorsky portfolio and better cost performance on the Multi-Year IX contract; and about $105 million for IWSS programs due to higher risk retirements and higher volume (primarily Aegis). Adjustments not related to volume, including net profit booking rate adjustments and other items, were about $185 million higher in 2018 compared to 2017 .

40


2017 compared to 2016
RMS’ net sales in 2017 increased $68 million , or 1% , compared to 2016 . The increase was primarily attributable to approximately $85 million for training and logistics services programs due to higher volume; about $55 million for IWSS programs due to higher volume (primarily Aegis); and about $40 million for Sikorsky helicopter programs due to certain adjustments recorded in 2016 required to account for the acquisition, partially offset by lower volume on certain helicopter programs. These increases were partially offset by a decrease of about $100 million for C6ISR programs due to lower volume.
RMS’ operating profit in 2017 increased $57 million , or 7% , compared to 2016 . Operating profit increased about $120 million for Sikorsky helicopter programs due to certain adjustments recorded in 2016 required to account for the acquisition; and about $30 million for IWSS programs due to higher volume and increased risk retirements, partially offset by a $20 million charge for performance matters on the Vertical Launching System (VLS) program. This increase was offset by a decrease of $105 million for C6ISR programs primarily due to a net $95 million increase for charges for performance matters on the EADGE-T contract. Adjustments not related to volume, including net profit booking rate adjustments and other items, were about $45 million lower in 2017 compared to 2016 .
Backlog
Backlog increased in 2018 compared to 2017 primarily due to higher orders on IWSS and C6ISR programs. Backlog increased in 2017 compared to 2016 primarily due to a new multi-year award at Sikorsky.
Trends
We currently expect RMS’ net sales to be slightly above 2018 levels. Operating profit is also expected to be slightly above 2018 levels resulting in similar operating profit margins in 2019 as compared to 2018.
Space
Our Space business segment is engaged in the research and development, design, engineering and production of satellites, strategic and defensive missile systems and space transportation systems. Space provides network-enabled situational awareness and integrates complex space and ground-based global systems to help our customers gather, analyze, and securely distribute critical intelligence data. Space is also responsible for various classified systems and services in support of vital national security systems. Space’s major programs include the Trident II D5 Fleet Ballistic Missile (FBM), AWE, Orion Multi-Purpose Crew Vehicle (Orion), Space Based Infrared System (SBIRS) and Next Generation Overhead Persistent Infrared (Next Gen OPIR) system, Global Positioning System (GPS) III, Advanced Extremely High Frequency (AEHF), and The Mobile User Objective System (MUOS). Operating profit for our Space business segment includes our share of earnings for our investment in ULA, which provides expendable launch services to the U.S. Government. Space’s operating results included the following (in millions):
 
 
2018

 
 
2017

 
 
2016

 
Net sales
 
$
9,808

 
 
$
9,605

 
 
$
9,613

 
Operating profit
 
1,055

 
 
980

 
 
1,288

 
Operating margin
 
10.8

%
 
10.2

%
 
13.4

%
Backlog at year-end
 
$
22,184

 
 
$
22,042

 
 
$
25,226

 
2018 compared to 2017
Space’s net sales in 2018 increased $203 million , or 2% , compared to 2017 . The increase was primarily attributable to higher net sales of approximately $225 million for strategic and missile defense programs due to higher volume (primarily AWE and FBM) and about $65 million for the Orion program due to higher volume. These increases were partially offset by a decrease of approximately $70 million for commercial satellite programs due to lower volume and about $25 million for government satellite programs due to lower volume.
Space’s operating profit in 2018 increased $75 million , or 8% , compared to 2017 . Operating profit increased approximately $40 million for commercial satellite programs, which reflect a lower amount of charges recorded for performance matters on certain programs; and about $30 million for government satellite programs primarily due to higher volume and higher risk retirements for government satellite services. Adjustments not related to volume, including net profit booking rate adjustments and other items, were about $30 million higher in 2018 compared to 2017 .

41


2017 compared to 2016
Space’s net sales in 2017 were comparable with 2016 . The slight decrease was attributable to a decrease of approximately $300 million for space transportation programs due to a reduction in launch-related events; about $245 million for government satellite programs (primarily AEHF and SBIRS) due to lower volume; approximately $190 million across other programs (including the Orion program) due to lower volume; and about $90 million for commercial satellite programs due to lower volume. These decreases were partially offset by an increase of approximately $810 million due to a full year of net sales from AWE in 2017 compared to four months of sales in 2016, which we began consolidating during the third quarter of 2016.
Space’s operating profit in 2017 decreased $308 million , or 24% , compared to 2016 . Operating profit decreased $127 million due to the pre-tax gain recorded in 2016 related to the consolidation of AWE; about $95 million for lower equity earnings from ULA; about $30 million for space transportation programs due to a reduction in launch-related events; about $35 million for government satellite programs (primarily SBIRS and AEHF) due to a charge for performance matters and lower volume; and a net decrease of about $35 million related to charges recorded in 2017 for performance matters on certain commercial satellite programs. Adjustments not related to volume, including net profit booking rate adjustments and other items, were about $20 million higher in 2017 compared to 2016 .
Equity earnings
Total equity earnings recognized by Space (primarily ULA) represented approximately $210 million , $205 million and $325 million , or 20% , 21% and 25% of this business segment’s operating profit during 2018 , 2017 and 2016 .
Backlog
Backlog increased in 2018 compared to 2017 primarily due to new orders on government satellite programs, specifically Next Gen OPIR and GPS III. Backlog decreased in 2017 compared to 2016 primarily due to lower orders for government satellite programs, partially offset by higher orders on the Orion program.
Trends
We currently expect Space's 2019 net sales to be comparable to 2018 levels. Operating profit in 2019 is expected to decrease in the low-double digit percentage range as compared to 2018 driven by lower equity earnings in 2019 compared to 2018. As a result, operating profit margin in 2019 is expected to decrease from 2018 levels.
Liquidity and Cash Flows
We have a balanced cash deployment strategy to enhance stockholder value and position ourselves to take advantage of new business opportunities when they arise. Consistent with that strategy, we have continued to invest in our business, including capital expenditures, independent research and development and, selective business acquisitions and investments, while returning cash to stockholders through dividends and share repurchases, and managing our debt levels, maturities and interest rates and pension obligations.
We have generated strong operating cash flows, which have been the primary source of funding for our operations, capital expenditures, debt service and repayments, dividends, share repurchases and postretirement benefit plan contributions. Our strong operating cash flows enabled our Board of Directors to approve two key cash deployment initiatives in September 2018. First, we increased our dividend rate in the fourth quarter by 10% to $2.20 per share. Second, the Board of Directors approved a $1.0 billion increase to our share repurchase program. Inclusive of this increase, the total remaining authorization for future common share repurchases under our program was $3.0 billion as of December 31, 2018 .
We expect our cash from operations will continue to be sufficient to support our operations and anticipated capital expenditures for the foreseeable future. However, we expect to continue to issue commercial paper backed by our $2.5 billion revolving credit facility to manage the timing of cash flows. We also have additional access to credit markets, if needed, for liquidity or general corporate purposes, and letters of credit to support customer advance payments and for other trade finance purposes such as guaranteeing our performance on particular contracts. See our “Capital Structure, Resources and Other” section below for a discussion on available financial resources.
We made contributions of $5.0 billion to our qualified defined benefit pension plans in 2018, including required and discretionary contributions. As a result of these contributions, we do not expect to make contributions to our qualified defined benefit pension plans in 2019. We funded these contributions in 2018 using a mix of cash on hand and commercial paper. 

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During 2016, we received a one-time, tax-free special cash payment of approximately $1.8 billion as a result of the divestiture of the IS&GS business in the third quarter of 2016. We used the proceeds to repay $500 million of long-term notes at their scheduled maturity and paid $484 million in dividends with a portion of this cash. The remainder was used for share repurchases.
Cash received from customers, either from the payment of invoices for work performed or for advances in excess of costs incurred, is our primary source of cash. We generally do not begin work on contracts until funding is appropriated by the customer. However, we may determine to fund customer programs ourselves pending government appropriations and are doing so with increased frequency. If we incur costs in excess of funds obligated on the contract, we may be at risk for reimbursement of the excess costs.
Billing timetables and payment terms on our contracts vary based on a number of factors, including the contract type. We generally bill and collect cash more frequently under cost-reimbursable contracts, which represent approximately 38% of the sales we recorded in 2018 , as we are authorized to bill as the costs are incurred. A number of our fixed-price contracts may provide for performance-based payments, which allow us to bill and collect cash as we perform on the contract. The amount of performance-based payments and the related milestones are encompassed in the negotiation of each contract. The timing of such payments may differ from our incurrence of costs related to our contract performance, thereby affecting our cash flows.
The U.S. Government has indicated that it would consider progress payments as the baseline for negotiating payment terms on fixed-price contracts, rather than performance-based payments. In contrast to negotiated performance-based payment terms, progress payment provisions correspond to a percentage of the amount of costs incurred during the performance of the contract. While the total amount of cash collected on a contract is the same, performance-based payments have had a more favorable impact on the timing of our cash flows. In addition, our cash flows may be affected if the U.S. Government decides to withhold payments on our billings. While the impact of withholding payments delays the receipt of cash, the cumulative amount of cash collected during the life of the contract will not vary.
The majority of our capital expenditures for 2018 and those planned for 2019 are for equipment, facilities infrastructure and information technology. Expenditures for equipment and facilities infrastructure are generally incurred to support new and existing programs across all of our business segments. For example, we have projects underway in our Aeronautics business segment for facilities and equipment to support higher production of the F-35 combat aircraft, and we have projects underway to modernize certain of our facilities. We also incur capital expenditures for information technology to support programs and general enterprise information technology infrastructure, inclusive of costs for the development or purchase of internal-use software.

The following table provides a summary of our cash flow information followed by a discussion of the key elements (in millions):
 
 
2018

 
2017

 
2016

Cash and cash equivalents at beginning of year
 
$
2,861

 
$
1,837

 
$
1,090

Operating activities
 
 
 
 
 
 
Net earnings
 
5,046

 
1,963

 
5,173

Non-cash adjustments
 
1,186

 
4,530

 
(35
)
Changes in working capital
 
(1,401
)
 
(427
)
 
(826
)
Other, net
 
(1,693
)
 
410

 
877

Net cash provided by operating activities
 
3,138

 
6,476

 
5,189

Net cash used for investing activities
 
(1,075
)
 
(1,147
)
 
(985
)
Net cash used for financing activities
 
(4,152
)
 
(4,305
)
 
(3,457
)
Net change in cash and cash equivalents
 
(2,089
)
 
1,024

 
747

Cash and cash equivalents at end of year
 
$
772

 
$
2,861

 
$
1,837

Operating Activities
2018 compared to 2017
Net cash provided by operating activities decreased $3.3 billion in 2018 compared to 2017 primarily due to contributions of $5.0 billion to our qualified defined benefit pension plans in 2018 and an increase in cash used for working capital of $974 million , partially offset by an increase in net earnings and a decrease in income tax payments. The increase in cash used for working capital was largely driven by the timing of cash collections for the F-35 program and Sikorsky helicopter programs. We received net income tax refunds of $41 million during the year ended December 31, 2018 compared to making net income tax payments of $1.1 billion during the year ended December 31, 2017 . Net refunds in 2018 were primarily the result a 2017 net operating loss carryback arising from our accelerated pension contributions. Our effective income tax rate and cash tax payments in 2018 benefited

43


materially from the enactment of the Tax Act in 2017. We made interest payments of approximately $635 million and approximately $610 million during the years ended December 31, 2018 and 2017 .
2017 compared to 2016
Net cash provided by operating activities increased $1.3 billion in 2017 compared to 2016 primarily due to a decrease in cash used for working capital, a reduction in cash paid for income taxes and a reduction in cash paid for severance. The decrease in cash used for working capital was largely driven by timing of cash collections (primarily PAC-3, THAAD, LANTIRN and SNIPER, and Sikorsky helicopter programs). We made net income tax payments of $1.1 billion and $1.3 billion during the years ended December 31, 2017 and 2016. We made interest payments of approximately $610 million and approximately $600 million during the years ended December 31, 2017 and 2016. In addition, cash provided by operating activities during the year ended December 31, 2016 included cash generated by IS&GS of approximately $310 million as we retained this cash as part of the divestiture.
Investing Activities
Net cash used for investing activities decreased $72 million in 2018 compared to 2017 , primarily due to approximately $105 million of cash received as part of the final settlement of net working capital in connection with the 2016 divestiture of our IS&GS business and cash received for various other items, none of which were individually significant, partially offset by higher capital expenditures. Net cash used for investing activities increased $162 million in 2017 compared to 2016 , primarily due to higher capital expenditures and cash proceeds received in 2016 related to properties sold.
Capital expenditures amounted to $1.3 billion in 2018 , $1.2 billion in 2017 and $1.1 billion in 2016 . The majority of our capital expenditures were for equipment and facilities infrastructure that generally are incurred to support new and existing programs across all of our business segments. We also incur capital expenditures for information technology to support programs and general enterprise information technology infrastructure, inclusive of costs for the development or purchase of internal-use-software.
Financing Activities
Net cash used for financing activities decreased $153 million in 2018 compared to 2017 primarily due to $600 million of net proceeds from the issuance of commercial paper and a reduction in cash used for repurchases of common stock, partially offset by the repayment of long-term debt in 2018 and an increase in dividend payments.
Net cash used for financing activities increased $848 million in 2017 compared to 2016 primarily due to the receipt of a one-time special cash payment in 2016 from the divestiture of the IS&GS business and higher dividend payments in 2017, partially offset by the repayment of long-term debt in 2016 and a reduction in cash used for repurchases of common stock.
In November 2018, we repaid $750 million of long-term notes with a fixed interest rate of 1.85% according to their scheduled maturities. In September 2016, we repaid $500 million of long-term notes with a fixed interest rate of 2.13% according to their scheduled maturities. In May 2016, we repaid $452 million of long-term notes with a fixed interest rate of 7.65% according to their scheduled maturities.
For additional information about our debt financing activities see the “Capital Structure, Resources and Other” discussion below and “ Note 10 – Debt ” included in our Notes to Consolidated Financial Statements.
We paid dividends totaling $2.3 billion ( $8.20 per share) in 2018 , $2.2 billion ( $7.46 per share) in 2017 and $2.0 billion ( $6.77  per share) in 2016 . We paid quarterly dividends of $2.00 per share during each of the first three quarters of 2018 and $2.20  per share during the fourth quarter of 2018 ; $1.82 per share during each of the first three quarters of 2017 and $2.00 per share during the fourth quarter of 2017 ; and $1.65 per share during each of the first three quarters of 2016 and $1.82 per share during the fourth quarter of 2016 .
We paid $1.5 billion , $2.0 billion and $2.1 billion to repurchase 4.7 million , 7.1 million and 8.9 million shares of our common stock during 2018 , 2017 and 2016 .

44


Capital Structure, Resources and Other
At December 31, 2018 , we held cash and cash equivalents of $772 million that was generally available to fund ordinary business operations without significant legal, regulatory, or other restrictions.
Our outstanding debt, net of unamortized discounts and issuance costs, amounted to $14.1 billion at December 31, 2018 and is mainly in the form of publicly-issued notes that bear interest at fixed rates. As of December 31, 2018 , we had $1.5 billion of short-term borrowings due within one year, of which approximately $900 million was composed of scheduled debt maturity due in November 2019 and approximately $600 million was composed of commercial paper borrowings with a weighted-average rate of 2.89% . During 2017 , we borrowed and fully repaid amounts under our commercial paper programs. There were no commercial paper borrowings outstanding as of December 31, 2017 . As of December 31, 2018 , we were in compliance with all covenants contained in our debt and credit agreements.
We actively seek to finance our business in a manner that preserves financial flexibility while minimizing borrowing costs to the extent practicable. We review changes in financial market and economic conditions to manage the types, amounts and maturities of our indebtedness. We may at times refinance existing indebtedness, vary our mix of variable-rate and fixed-rate debt or seek alternative financing sources for our cash and operational needs.
On occasion, our customers may seek deferred payment terms to purchase our products. In connection with these transactions, we may, at our customer’s request, enter into arrangements for the non-recourse sale of customer receivables to unrelated third–party financial institutions. For accounting purposes, these transactions are not discounted and are treated as a sale of receivables as we have no continuing involvement. The sale proceeds from the financial institutions are reflected in our operating cash flows on the statement of cash flows. We sold approximately $532 million in 2018 and $698 million in 2017 of customer receivables. There were no gains or losses related to sales of these receivables.
Revolving Credit Facilities
On August 24, 2018, we entered into a new $2.5 billion revolving credit facility (the 5-year Facility) with various banks and concurrently terminated our existing $2.5 billion revolving credit facility. The 5‑year Facility has an expiration date of August 24, 2023 and is available for general corporate purposes. The undrawn portion of the 5-year Facility is also available to serve as a backup facility for the issuance of commercial paper. We may request and the banks may grant, at their discretion, an increase in the borrowing capacity under the 5-year Facility of up to an additional $500 million . There were no borrowings outstanding under the 5-year Facility as of December 31, 2018 and 2017 .
Borrowings under the 5-year Facility are unsecured and bear interest at rates based, at our option, on a Eurodollar Rate or a Base Rate, as defined in the 5-year Facility’s agreement. Each bank’s obligation to make loans under the 5-year Facility is subject to, among other things, our compliance with various representations, warranties, and covenants, including covenants limiting our ability and certain of our subsidiaries’ ability to encumber assets and a covenant not to exceed a maximum leverage ratio, as defined in the 5‑year Facility agreement.
Long-Term Debt
In November 2018, we repaid $750 million of long-term notes with a fixed interest rate of 1.85% according to their scheduled maturities.
In September 2017, we issued notes totaling approximately $1.6 billion with a fixed interest rate of 4.09% maturing in September 2052 (the New Notes) in exchange for outstanding notes totaling approximately $1.4 billion with fixed interest rates ranging from 4.70% to 8.50% maturing 2029 to 2046 (the Old Notes). In connection with the exchange of principal, we paid a premium of $237 million , substantially all of which was in the form of New Notes. This premium will be amortized as additional interest expense over the term of the New Notes using the effective interest method. We may, at our option, redeem some or all of the New Notes at any time by paying the principal amount of notes being redeemed plus a make-whole premium and accrued and unpaid interest. Interest on the New Notes is payable on March 15 and September 15 of each year and began on March 15, 2018. The New Notes are unsecured senior obligations and rank equally in right of payment with all of our existing and future unsecured and unsubordinated indebtedness.
In September 2016, we repaid $500 million of long-term notes with a fixed interest rate of 2.13% according to their scheduled maturities. In May 2016, we repaid $452 million of long-term notes with a fixed interest rate of 7.65% according to their scheduled maturities. We also had related variable interest rate swaps with a notional amount of $450 million mature, which did not have a significant impact on net earnings or comprehensive income.

45


We have an effective shelf registration statement on Form S-3 on file with the U.S. Securities and Exchange Commission to provide for the issuance of an indeterminate amount of debt securities.
Total Equity
Our total equity was $1.4 billion at December 31, 2018 compared to a deficit of $776 million at December 31, 2017 . The increase in equity was primarily due to net earnings of $5.0 billion , recognition of previously deferred postretirement benefit plan amounts of $1.2 billion , and employee stock activity of $406 million (including the impacts of stock option exercises, ESOP activity and stock-based compensation), partially offset by the annual December 31 re-measurement adjustment related to our postretirement benefit plans of $501 million , the repurchase of 4.7 million common shares for $1.5 billion ; and dividends declared of $2.3 billion during the year.
As we repurchase our common shares, we reduce common stock for the $1 of par value of the shares repurchased, with the excess purchase price over par value recorded as a reduction of additional paid-in capital. If additional paid-in capital is reduced to zero, we record the remainder of the excess purchase price over par value as a reduction of retained earnings. Due to the volume of repurchases made under our share repurchase program, additional paid-in capital was reduced to zero, with the remainder of the excess purchase price over par value of $1.1 billion recorded as a reduction of retained earnings in 2018 .
Contractual Commitments and Off-Balance Sheet Arrangements
At December 31, 2018 , we had contractual commitments to repay debt, make payments under operating leases, settle obligations related to agreements to purchase goods and services and settle tax and other liabilities. Capital lease obligations were not material. Payments due under these obligations and commitments are as follows (in millions):
 
 
Payments Due By Period
 
 
Total
 
Less Than
1 Year  
 
Years  
2 and 3  
 
Years  
4 and 5  
 
After        
5 Years      
Total debt (a)
 
$
15,299

 
$
1,500

 
$
2,150

 
$
625

 
$
11,024

Interest payments
 
9,885

 
609

 
1,110

 
1,009

 
7,157

Other liabilities
 
2,773

 
259

 
536

 
382

 
1,596

Operating lease obligations
 
1,297

 
305

 
331

 
202

 
459

Purchase obligations:
 

 
 
 
 
 
 
 
 
Operating activities
 
50,784

 
22,862

 
22,745

 
3,422

 
1,755

Capital expenditures
 
487

 
392

 
95

 

 

Total contractual cash obligations
 
$
80,525

 
$
25,927


$
26,967


$
5,640


$
21,991

(a)  
Total debt includes scheduled principal payments and the repayment of commercial paper and excludes approximately $13 million of debt issued by a consolidated joint venture as we do not guarantee the debt.
The table above excludes estimated minimum funding requirements for our qualified defined benefit pension plans. For additional information about our future minimum contributions for these plans, see “ Note 11 – Postretirement Benefit Plans ” included in our Notes to Consolidated Financial Statements. Amounts related to other liabilities represent the contractual obligations for certain long-term liabilities recorded as of December 31, 2018 . Such amounts mainly include expected payments under non-qualified pension plans, environmental liabilities and deferred compensation plans.
Purchase obligations related to operating activities include agreements and contracts that give the supplier recourse to us for cancellation or nonperformance under the contract or contain terms that would subject us to liquidated damages. Such agreements and contracts may, for example, be related to direct materials, obligations to subcontractors and outsourcing arrangements. Total purchase obligations for operating activities in the preceding table include approximately $45.9 billion related to contractual commitments entered into as a result of contracts we have with our U.S. Government customers. The U.S. Government generally would be required to pay us for any costs we incur relative to these commitments if they were to terminate the related contracts “for convenience” under the Federal Acquisition Regulation (FAR), subject to available funding. This also would be true in cases where we perform subcontract work for a prime contractor under a U.S. Government contract. The termination for convenience language also may be included in contracts with foreign, state and local governments. We also have contracts with customers that do not include termination for convenience provisions, including contracts with commercial customers.
Purchase obligations in the preceding table for capital expenditures generally include facilities infrastructure, equipment and information technology.

46


We also may enter into industrial cooperation agreements, sometimes referred to as offset agreements, as a condition to obtaining orders for our products and services from certain customers in foreign countries. These agreements are designed to enhance the social and economic environment of the foreign country by requiring the contractor to promote investment in the country. Offset agreements may be satisfied through activities that do not require us to use cash, including transferring technology, providing manufacturing and other consulting support to in-country projects and the purchase by third parties (e.g. , our vendors) of supplies from in-country vendors. These agreements also may be satisfied through our use of cash for such activities as purchasing supplies from in-country vendors, providing financial support for in-country projects, establishment of ventures with local companies and building or leasing facilities for in-country operations. We typically do not commit to offset agreements until orders for our products or services are definitive. The amounts ultimately applied against our offset agreements are based on negotiations with the customer and typically require cash outlays that represent only a fraction of the original amount in the offset agreement. Satisfaction of our offset obligations are included in the estimates of our total costs to complete the contract and may impact our sales, profitability and cash flows. Our ability to recover investments on our consolidated balance sheet that we make to satisfy offset obligations is generally dependent upon the successful operation of ventures that we do not control and may involve products and services that are dissimilar to our business activities. At December 31, 2018 , the notional value of remaining obligations under our outstanding offset agreements totaled approximately $12.1 billion, which primarily relate to our Aeronautics, MFC and RMS business segments, most of which extend through 2044. To the extent we have entered into purchase or other obligations at December 31, 2018 that also satisfy offset agreements, those amounts are included in the preceding table. Offset programs usually extend over several years and may provide for penalties, estimated at approximately $1.5 billion at December 31, 2018 , in the event we fail to perform in accordance with offset requirements. While historically we have not been required to pay material penalties, resolution of offset requirements are often the result of negotiations and subjective judgments.
In connection with our 50% ownership interest of ULA, we and The Boeing Company (Boeing) were previously required to provide ULA an additional capital contribution if ULA was unable to make required payments under its inventory supply agreement with Boeing. In the fourth quarter of 2018, ULA fully satisfied its obligations under this inventory supply agreement and we no longer have any obligation to provide ULA an additional capital contribution under this agreement.
We have entered into standby letters of credit and surety bonds issued on our behalf by financial institutions, and directly issued guarantees to third parties primarily relating to advances received from customers and the guarantee of future performance on certain contracts. Letters of credit and surety bonds generally are available for draw down in the event we do not perform. In some cases, we may guarantee the contractual performance of third parties such as venture partners. At December 31, 2018 , we had the following outstanding letters of credit, surety bonds and third-party guarantees (in millions):
 
 
Commitment Expiration By Period
 
 
Total      
Commitment
 
Less Than
1 Year  
 
Years
2 and 3
 
Years
4 and 5
 
After        
5 Years      
Standby letters of credit (a)
 
$
2,284

 
$
1,302

 
$
707

 
$
247

 
$
28

Surety bonds
 
425

 
414

 
11

 

 

Third-party Guarantees
 
850

 
185

 
270

 
2

 
393

Total commitments
 
$
3,559

 
$
1,901

 
$
988

 
$
249

 
$
421

(a)  
Approximately $925 million of standby letters of credit in the “Less Than 1 Year” category, $357 million in the “Years 2 and 3” category and $24 million in the “Years 4 and 5” category are expected to renew for additional periods until completion of the contractual obligation.
At December 31, 2018 , third-party guarantees totaled $850 million , of which approximately 65% related to guarantees of contractual performance of ventures to which we currently are or previously were a party. This amount represents our estimate of the maximum amount we would expect to incur upon the contractual non-performance of the venture, venture partners or divested businesses. Generally, we also have cross-indemnities in place that may enable us to recover amounts that may be paid on behalf of a venture partner.
In determining our exposures, we evaluate the reputation, performance on contractual obligations, technical capabilities and credit quality of our current and former venture partners and the transferee under novation agreements all of which include a guarantee as required by the FAR. There were no material amounts recorded in our financial statements related to third-party guarantees or novation agreements.

47


Critical Accounting Policies
Contract Accounting / Sales Recognition
The majority of our net sales are generated from long-term contracts with the U.S. Government and international customers (including foreign military sales (FMS) contracted through the U.S. Government) for the research, design, development, manufacture, integration and sustainment of advanced technology systems, products and services. We provide our products and services under fixed-price and cost-reimbursable contracts.
Under fixed-price contracts, we agree to perform the specified work for a pre-determined price. To the extent our actual costs vary from the estimates upon which the price was negotiated, we will generate more or less profit or could incur a loss. Some fixed-price contracts have a performance-based component under which we may earn incentive payments or incur financial penalties based on our performance.
Cost-reimbursable contracts provide for the payment of allowable costs incurred during performance of the contract plus a fee up to a ceiling based on the amount that has been funded. Typically, we enter into three types of cost-reimbursable contracts: cost-plus-award-fee, cost-plus-incentive-fee, and cost-plus-fixed-fee. Cost-plus-award-fee contracts provide for an award fee that varies within specified limits based on the customer’s assessment of our performance against a predetermined set of criteria, such as targets based on cost, quality, technical and schedule criteria. Cost-plus-incentive-fee contracts provide for reimbursement of costs plus a fee, which is adjusted by a formula based on the relationship of total allowable costs to total target costs (i.e., incentive based on cost) or reimbursement of costs plus an incentive to exceed stated performance targets (i.e., incentive based on performance). The fixed-fee in a cost-plus-fixed-fee contract is negotiated at the inception of the contract and that fixed-fee does not vary with actual costs.
We account for a contract after it has been approved by all parties to the arrangement, the rights of the parties are identified, payment terms are identified, the contract has commercial substance and collectability of consideration is probable.
We assess each contract at its inception to determine whether it should be combined with other contracts. When making this determination, we consider factors such as whether two or more contracts were negotiated and executed at or near the same time or were negotiated with an overall profit objective. If combined, we treat the combined contracts as a single contract for revenue recognition purposes.
We evaluate the products or services promised in each contract at inception to determine whether the contract should be accounted for as having one or more performance obligations. The products and services in our contracts are typically not distinct from one another due to their complex relationships and the significant contract management functions required to perform under the contract. Accordingly, our contracts are typically accounted for as one performance obligation. In limited cases, our contracts have more than one distinct performance obligation, which occurs when we perform activities that are not highly complex or interrelated or involve different product lifecycles. Significant judgment is required in determining performance obligations, and these decisions could change the amount of revenue and profit recorded in a given period. We classify net sales as products or services on our consolidated statements of earnings based on the predominant attributes of the performance obligations.
We determine the transaction price for each contract based on the consideration we expect to receive for the products or services being provided under the contract. For contracts where a portion of the price may vary we estimate variable consideration at the most likely amount, which is included in the transaction price to the extent it is probable that a significant reversal of cumulative revenue recognized will not occur. We analyze the risk of a significant revenue reversal and if necessary constrain the amount of variable consideration recognized in order to mitigate this risk.
At the inception of a contract we estimate the transaction price based on our current rights and do not contemplate future modifications (including unexercised options) or follow-on contracts until they become legally enforceable. Contracts are often subsequently modified to include changes in specifications, requirements or price, which may create new or change existing enforceable rights and obligations. Depending on the nature of the modification, we consider whether to account for the modification as an adjustment to the existing contract or as a separate contract. Generally, modifications to our contracts are not distinct from the existing contract due to the significant integration and interrelated tasks provided in the context of the contract. Therefore, such modifications are accounted for as if they were part of the existing contract and recognized as a cumulative adjustment to revenue.
For contracts with multiple performance obligations, we allocate the transaction price to each performance obligation based on the estimated standalone selling price of the product or service underlying each performance obligation. The standalone selling price represents the amount we would sell the product or service to a customer on a standalone basis (i.e., not bundled with any other products or services). Our contracts with the U.S. Government, including FMS contracts, are subject to the Federal Acquisition

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Regulations (FAR) and the price is typically based on estimated or actual costs plus a reasonable profit margin. As a result of these regulations, the standalone selling price of products or services in our contracts with the U.S. Government and FMS contracts are typically equal to the selling price stated in the contract.
For non-U.S. Government contracts with multiple performance obligations, we evaluate whether the stated selling prices for the products or services represent their standalone selling prices. We primarily sell customized solutions unique to a customer’s specifications. When it is necessary to allocate the transaction price to multiple performance obligations, we typically use the expected cost plus a reasonable profit margin to estimate the standalone selling price of each product or service. We occasionally sell standard products or services with observable standalone sales transactions. In these situations, the observable standalone sales transactions are used to determine the standalone selling price.
We recognize revenue as performance obligations are satisfied and the customer obtains control of the products and services. In determining when performance obligations are satisfied, we consider factors such as contract terms, payment terms and whether there is an alternative future use of the product or service. Substantially all of our revenue is recognized over time as we perform under the contract because control of the work in process transfers continuously to the customer. For contracts with the U.S. Government and FMS contracts, this continuous transfer of control of the work in process to the customer is supported by clauses in the contract that allow the customer to unilaterally terminate the contract for convenience, pay us for costs incurred plus a reasonable profit, and take possession of any work in process. Our non-U.S. Government contracts, primarily international direct commercial contracts, typically do not include termination for convenience provisions. However, continuous transfer of control to our customer is supported and, if our customer were to terminate the contract for reasons other than our non-performance, we would have the right to recover damages which would include, among other potential damages, the right to payment for our work performed to date plus a reasonable profit to deliver products or services that do not have an alternative use to us.
For performance obligations to deliver products with continuous transfer of control to the customer, revenue is recognized based on the extent of progress towards completion of the performance obligation, generally using the percentage-of-completion cost-to-cost measure of progress for our contracts because it best depicts the transfer of control to the customer as we incur costs on our contracts. Under the percentage-of-completion cost-to-cost measure of progress, the extent of progress towards completion is measured based on the ratio of costs incurred to date to the total estimated costs to complete the performance obligation(s). For performance obligations to provide services to the customer, revenue is recognized over time based on costs incurred or the right to invoice method (in situations where the value transferred matches our billing rights) as our customer receives and consumes the benefits.
For performance obligations in which control does not continuously transfer to the customer, we recognize revenue at the point in time in which each performance obligation is fully satisfied. This coincides with the point in time the customer obtains control of the product or service, which typically occurs upon customer acceptance or receipt of the product or service, given that we maintain control of the product or service until that point.
Significant estimates and assumptions are made in estimating contract sales and costs, including the profit booking rate. At the outset of a long-term contract, we identify and monitor risks to the achievement of the technical, schedule and cost aspects of the contract, as well as variable consideration, and assess the effects of those risks on our estimates of sales and total costs to complete the contract. The estimates consider the technical requirements (e.g., a newly-developed product versus a mature product), the schedule and associated tasks (e.g., the number and type of milestone events) and costs (e.g., material, labor, subcontractor, overhead, general and administrative and the estimated costs to fulfill our industrial cooperation agreements, sometimes referred to as offset or localization agreements, required under certain contracts with international customers). The initial profit booking rate of each contract considers risks surrounding the ability to achieve the technical requirements, schedule and costs in the initial estimated total costs to complete the contract. Profit booking rates may increase during the performance of the contract if we successfully retire risks surrounding the technical, schedule and cost aspects of the contract, which decreases the estimated total costs to complete the contract or may increase the variable consideration we expect to receive on the contract. Conversely, our profit booking rates may decrease if the estimated total costs to complete the contract increase or our estimates of variable consideration we expect to receive decrease. All of the estimates are subject to change during the performance of the contract and may affect the profit booking rate. When estimates of total costs to be incurred on a contract exceed total estimates of the transaction price, a provision for the entire loss is determined at the contract level and is recorded in the period in which the loss is determined.
Comparability of our segment sales, operating profit and operating margin may be impacted favorably or unfavorably by changes in profit booking rates on our contracts for which we recognize revenue over time using the percentage-of-completion cost-to-cost method to measure progress towards completion. Increases in the profit booking rates, typically referred to as risk retirements, usually relate to revisions in the estimated total costs to fulfill the performance obligations that reflect improved conditions on a particular contract. Conversely, conditions on a particular contract may deteriorate, resulting in an increase in the estimated total costs to fulfill the performance obligations and a reduction in the profit booking rate. Increases or decreases in profit booking rates are recognized in the current period and reflect the inception-to-date effect of such changes. Segment operating

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profit and margin may also be impacted favorably or unfavorably by other items, which may or may not impact sales. Favorable items may include the positive resolution of contractual matters, cost recoveries on severance and restructuring charges, insurance recoveries and gains on sales of assets. Unfavorable items may include the adverse resolution of contractual matters; restructuring charges, except for significant severance actions, which are excluded from segment operating results; reserves for disputes; certain asset impairments; and losses on sales of certain assets.
Other Contract Accounting Considerations
The majority of our sales are driven by pricing based on costs incurred to produce products or perform services under contracts with the U.S. Government. Cost-based pricing is determined under the FAR. The FAR provides guidance on the types of costs that are allowable in establishing prices for goods and services under U.S. Government contracts. For example, costs such as those related to charitable contributions, interest expense and certain advertising and public relations activities are unallowable and, therefore, not recoverable through sales. In addition, we may enter into advance agreements with the U.S. Government that address the subjects of allowability and allocability of costs to contracts for specific matters. For example, most of the environmental costs we incur for environmental remediation related to sites operated in prior years are allocated to our current operations as general and administrative costs under FAR provisions and supporting advance agreements reached with the U.S. Government.
We closely monitor compliance with and the consistent application of our critical accounting policies related to contract accounting. Costs incurred and allocated to contracts are reviewed for compliance with U.S. Government regulations by our personnel and are subject to audit by the Defense Contract Audit Agency.
Postretirement Benefit Plans
Overview
Many of our employees participate in qualified and nonqualified defined benefit pension plans, retiree medical and life insurance plans and other postemployment plans (collectively, postretirement benefit plans - see “ Note 11 – Postretirement Benefit Plans ” included in our Notes to Consolidated Financial Statements). The majority of our accrued benefit obligations relate to our qualified defined benefit pension plans and retiree medical and life insurance plans. We recognize on a plan-by-plan basis the net funded status of these postretirement benefit plans under GAAP as either an asset or a liability on our consolidated balance sheets. The GAAP funded status represents the difference between the fair value of each plan’s assets and the benefit obligation of the plan. The GAAP benefit obligation represents the present value of the estimated future benefits we currently expect to pay to plan participants based on past service.
In June 2014, we amended certain of our qualified and nonqualified defined benefit pension plans for non-union employees, comprising the majority of our benefit obligations, to freeze future retirement benefits. The calculation of retirement benefits under the affected defined benefit pension plans is determined by a formula that takes into account the participants’ years of credited service and average compensation. The freeze takes effect in two stages. On January 1, 2016, the pay-based component of the formula used to determine retirement benefits was frozen so that future pay increases, annual incentive bonuses or other amounts earned for or related to periods after December 31, 2015 are not used to calculate retirement benefits. On January 1, 2020, the service-based component of the formula used to determine retirement benefits will also be frozen so that participants will no longer earn further credited service for any period after December 31, 2019. When the freeze is complete, the majority of our salaried employees will have transitioned to an enhanced defined contribution retirement savings plan.
Additionally, in recent years we have taken other actions to mitigate the effect of our defined benefit pension plan on our financial results. For example, in December 2018, a Lockheed Martin qualified defined benefit pension plan purchased two contracts from insurance companies covering $2.6 billion of our outstanding defined benefit pension obligations.
First, in December 2018, an upfront cash payment of $810 million was made to an insurance company in exchange for a contract (referred to as a buy-in contract) that will reimburse the plan for all future benefit payments related to $770 million of the plan’s outstanding defined benefit pension obligations for approximately 9,000 U.S. retirees and beneficiaries. On December 31, 2018, the approximately 9,000 retirees and beneficiaries and the buy-in contract were spun-off to another plan, with the buy-in contract the sole asset of that plan. Under the arrangement, the plan remains responsible for paying the benefits for the covered retirees and beneficiaries and the insurance company will reimburse the plan as those benefits are paid. As a result, there is no net ongoing cash flow to the plan for the covered retirees and beneficiaries as the cost of providing the benefits is funded by the buy-in contract, effectively locking in the cost of the benefits and eliminating future volatility of the benefit obligation. The buy-in contract was purchased using assets from the pension trust and is accounted for at fair value as an investment of the trust. This transaction had no impact on our 2018 FAS pension expense or CAS pension cost. The difference of approximately $40 million between the amount paid to the insurance company and the amount of the pension obligations funded by the buy-in contract was recognized through the re-measurement of the related benefit obligations in other comprehensive loss in equity and will be amortized

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to FAS pension expense in future periods. We intend to begin the termination process for this plan during 2019, and at conclusion convert the buy-in contract to a buy-out contract, thus relieving us of liability for the pension obligations related to the covered population. The buy-out conversion, expected to occur as early as 2020, will require recognition of a settlement loss in earnings at that time, which we currently estimate will be approximately $350 million . A subsequent cash recovery is anticipated from the U.S. Government.
Also, during December 2018, we purchased an irrevocable group annuity contract from an insurance company (referred to as a buy-out contract) for $1.82 billion to settle $1.76 billion of our outstanding defined benefit pension obligations related to certain U.S. retirees and beneficiaries. The group annuity contract was purchased using assets from the pension trust. As a result of this transaction, we were relieved of all responsibility for these pension obligations and the insurance company is now required to pay and administer the retirement benefits owed to approximately 32,000 U.S. retirees and beneficiaries, with no change to the amount, timing or form of monthly retirement benefit payments. Although the transaction was treated as a settlement for accounting purposes, we did not recognize a loss on the settlement in earnings associated with the transaction because total settlements during 2018 for this plan were less than this plan’s service and interest cost in 2018. Accordingly, the transaction had no impact on our 2018 FAS pension expense or CAS pension cost, and the difference of approximately $60 million between the amount paid to the insurance company and the amount of the pension obligations settled was recognized in other comprehensive loss and will be amortized to FAS pension expense in future periods.
Notwithstanding these actions, the impact of these plans and benefits on our earnings may be volatile in that the amount of expense we record and the funded status for our postretirement benefit plans may materially change from year to year because those calculations are sensitive to funding levels as well as changes in several key economic assumptions, including interest rates, actual rates of return on plan assets and other actuarial assumptions including participant longevity and employee turnover, as well as the timing of cash funding.
Actuarial Assumptions
The plan assets and benefit obligations are measured at the end of each year or more frequently, upon the occurrence of certain events such as a significant plan amendment, settlement or curtailment. The amounts we record are measured using actuarial valuations, which are dependent upon key assumptions such as discount rates, the expected long-term rate of return on plan assets, participant longevity, employee turnover and the health care cost trend rates for our retiree medical plans. The assumptions we make affect both the calculation of the benefit obligations as of the measurement date and the calculation of net periodic benefit cost in subsequent periods. When reassessing these assumptions we consider past and current market conditions and make judgments about future market trends. We also consider factors such as the timing and amounts of expected contributions to the plans and benefit payments to plan participants.
We continue to use a single weighted average discount rate approach when calculating our consolidated benefit obligations related to our defined benefit pension plans resulting in 4.250% at December 31, 2018 , compared to 3.625% at December 31, 2017 and 4.125% at December 31, 2016 . We utilized a single weighted average discount rate of 4.250% when calculating our benefit obligations related to our retiree medical and life insurance plans at December 31, 2018 , compared to 3.625% at December 31, 2017 and 4.00% at December 31, 2016 . We evaluate several data points in order to arrive at an appropriate single weighted average discount rate, including results from cash flow models, quoted rates from long-term bond indices and changes in long-term bond rates over the past year. As part of our evaluation, we calculate the approximate average yields on corporate bonds rated AA or better selected to match our projected postretirement benefit plan cash flows.
We utilized an expected long-term rate of return on plan assets of 7.00% at December 31, 2018 compared to 7.50% for both December 31, 2017 and December 31, 2016 . The long-term rate of return assumption represents the expected long-term rate of return on the funds invested or to be invested, to provide for the benefits included in the benefit obligations. This assumption is based on several factors including historical market index returns, the anticipated long-term allocation of plan assets, the historical return data for the trust funds, plan expenses and the potential to outperform market index returns. The difference between the long-term rate of return on plan assets assumption we select and the actual return on plan assets in any given year affects both the funded status of our benefit plans and the calculation of FAS pension expense in subsequent periods. Although the actual return in any specific year likely will differ from the assumption, the average expected return over a long-term future horizon should be approximately equal to the assumption. Any variance in a given year should not, by itself, suggest that the assumption should be changed. Patterns of variances are reviewed over time, and then combined with expectations for the future. As a result, changes in this assumption are less frequent than changes in the discount rate.
In both October 2018 and 2017 , the Society of Actuaries published revised longevity assumptions that refined its prior studies. We used the revised assumptions indicating a shortened longevity in our December 31, 2018 and December 31, 2017 re-measurements of benefit obligation. The publications were a refinement to assumptions the Society of Actuaries published in previous years, beginning in 2014.

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Our stockholders’ equity has been reduced cumulatively by $14.3 billion from the annual year-end measurements of the funded status of postretirement benefit plans. The cumulative non-cash, after-tax reduction primarily represents net actuarial losses resulting from declines in discount rates, investment losses and updated longevity. A market-related value of our plan assets, determined using actual asset gains or losses over the prior three year period, is used to calculate the amount of deferred asset gains or losses to be amortized. These cumulative actuarial losses will be amortized to expense using the corridor method, where gains and losses are recognized to the extent they exceed 10% of the greater of plan assets or benefit obligations, over the average future service period of employees expected to receive benefits under the plans of approximately nine years as of December 31, 2018 . This amortization period is expected to extend (approximately double) in 2020 when our non-union pension plans are completely frozen to use the average remaining life expectancy of the participants instead of average future service. During 2018 , $1.2 billion of these amounts was recognized as a component of postretirement benefit plans expense and about $908 million is expected to be recognized as expense in 2019 .
The discount rate and long-term rate of return on plan assets assumptions we select at the end of each year are based on our best estimates and judgment. A change of plus or minus 25 basis points in the 4.250% discount rate assumption at December 31, 2018 , with all other assumptions held constant, would have decreased or increased the amount of the qualified pension benefit obligation we recorded at the end of 2018 by approximately $1.4 billion, which would result in an after-tax increase or decrease in stockholders’ equity at the end of the year of approximately $1.1 billion. If the 4.250% discount rate at December 31, 2018 that was used to compute the expected 2019 FAS pension expense for our qualified defined benefit pension plans had been 25 basis points higher or lower, with all other assumptions held constant, the amount of FAS pension expense projected for 2019 would be lower or higher by approximately $120 million. If the 7.00% expected long-term rate of return on plan assets assumption at December 31, 2018 that was used to compute the expected 2019 FAS pension expense for our qualified defined benefit pension plans had been 25 basis points higher or lower, with all other assumptions held constant, the amount of FAS pension expense projected for 2019 would be lower or higher by approximately $85 million. Each year, differences between the actual plan asset return and the expected long-term rate of return on plan assets impacts the measurement of the following year’s FAS expense. Every 100 basis points difference in return during 2018 between our negative actual rate of return of approximately 5.00% and our expected long-term rate of return of 7.50% impacted 2019 expected FAS pension expense by approximately $20 million.
Funding Considerations
We made contributions of $5.0 billion to our qualified defined benefit pension plans in 2018. There were no material contributions to our qualified defined benefit pension plans in 2017 and 2016. Funding of our qualified defined benefit pension plans is determined in a manner consistent with CAS and in accordance with the Employee Retirement Income Security Act of 1974 (ERISA), as amended by the Pension Protection Act of 2006 (PPA).
Contributions to our defined benefit pension plans are recovered over time through the pricing of our products and services on U.S. Government contracts, including FMS, and are recognized in our cost of sales and net sales. CAS govern the extent to which our pension costs are allocable to and recoverable under contracts with the U.S. Government, including FMS. We recovered $2.4 billion in 2018 , $2.2 billion in 2017 , and $2.0 billion in 2016 as CAS pension costs. Effective February 27, 2012 and fully transitioned to in 2017, the CAS rules were revised to better align the recovery of pension costs, including prepayment credits, on U.S. Government contracts with the minimum funding requirements of the PPA (referred to as CAS Harmonization).
Pension cost recoveries under CAS occur in different periods from when pension contributions are made under the PPA. Amounts contributed in excess of the CAS pension costs recovered under U.S. Government contracts are considered to be prepayment credits under the CAS rules. As of December 31, 2018 , our prepayment credits were approximately $8.5 billion as compared to $6.3 billion at December 31, 2017 . The increase was due to our cash contributions of $5.0 billion in 2018 compared to our $2.4 billion in CAS recoveries. Cash contributions in excess of the recovery of CAS pension costs under U.S. Government contracts increases the prepayment credit balance. The prepayment credit balance will also increase or decrease based on our actual investment return on plan assets.
Trends
We made contributions of $5.0 billion to our qualified defined benefit pension plans in 2018 , including required and discretionary contributions. As a result of these contributions, we do not expect to make contributions to our qualified defined benefit pension plans in 2019. We anticipate recovering approximately $2.6 billion of CAS pension cost in 2019 allowing us to recuperate a portion of our CAS prepayment credits.
We expect our 2019 FAS pension expense to be $1.1 billion; compared to our 2018 FAS pension expense of $1.4 billion . The impact of the higher FAS discount rate of 4.25% for 2019 versus 3.625% for 2018 was partly offset by our negative actual rate of investment return in 2018 of approximately 5.00% versus our expected long-term rate of return of 7.50% . We expect a FAS/CAS

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pension benefit in 2019 of about $1.5 billion, as compared to $1.0 billion in 2018 , due to the lower 2019 FAS pension expense and higher 2019 CAS pension cost as compared to 2018 .
Environmental Matters
We are a party to various agreements, proceedings and potential proceedings for environmental remediation issues, including matters at various sites where we have been designated a potentially responsible party (PRP). At December 31, 2018 and 2017 , the total amount of liabilities recorded on our consolidated balance sheet for environmental matters was $864 million and $920 million . We have recorded receivables totaling $750 million and $799 million at December 31, 2018 and 2017 for the portion of environmental costs that are probable of future recovery in pricing of our products and services for agencies of the U.S. Government, as discussed below. The amount that is expected to be allocated to our non-U.S. Government contracts or that is determined to not be recoverable under U.S. Government contracts has been expensed through cost of sales. We project costs and recovery of costs over approximately 20 years .
We enter into agreements (e.g. , administrative consent orders, consent decrees) that document the extent and timing of some of our environmental remediation obligations. We also are involved in environmental remediation activities at sites where formal agreements either do not exist or do not quantify the extent and timing of our obligations. Environmental remediation activities usually span many years, which makes estimating the costs more judgmental due to, for example, changing remediation technologies. To determine the costs related to clean up sites, we have to assess the extent of contamination, effects on natural resources, the appropriate technology to be used to accomplish the remediation, and evolving environmental standards.
We perform quarterly reviews of environmental remediation sites and record liabilities and receivables in the period it becomes probable that a liability has been incurred and the amounts can be reasonably estimated (see the discussion under “Environmental Matters” in “ Note 1 – Significant Accounting Policies ” and “ Note 14 – Legal Proceedings, Commitments and Contingencies ” included in our Notes to Consolidated Financial Statements). We consider the above factors in our quarterly estimates of the timing and amount of any future costs that may be required for environmental remediation activities, which results in the calculation of a range of estimates for a particular environmental remediation site. We do not discount the recorded liabilities, as the amount and timing of future cash payments are not fixed or cannot be reliably determined. Given the required level of judgment and estimation, it is likely that materially different amounts could be recorded if different assumptions were used or if circumstances were to change (e.g. , a change in environmental standards or a change in our estimate of the extent of contamination).
Under agreements reached with the U.S. Government, most of the amounts we spend for environmental remediation are allocated to our operations as general and administrative costs. Under existing U.S. Government regulations, these and other environmental expenditures relating to our U.S. Government business, after deducting any recoveries received from insurance or other PRPs, are allowable in establishing prices of our products and services. As a result, most of the expenditures we incur are included in our net sales and cost of sales according to U.S. Government agreement or regulation, regardless of the contract form (e.g. cost-reimbursable, fixed-price). We continually evaluate the recoverability of our environmental receivables by assessing, among other factors, U.S. Government regulations, our U.S. Government business base and contract mix, our history of receiving reimbursement of such costs, and recent efforts by some U.S. Government representatives to limit such reimbursement.
In addition to the proceedings and potential proceedings discussed above, California previously established a maximum level of the contaminant hexavalent chromium in drinking water of 10 parts per billion (ppb). This standard was successfully challenged by the California Manufacturers and Technology Association (CMTA) for failure to conduct the required economic feasibility analysis. In response to the court’s ruling, the State Water Resources Control Board (State Board), a branch of the California Environmental Protection Agency, withdrew the hexavalent chromium standard from the published regulations, leaving only the 50 ppb standard for total chromium. The State Board has indicated it will work to re-establish a hexavalent chromium standard. If the standard for hexavalent chromium is re‑established at 10 ppb or above, it will not have a material impact on our existing environmental remediation costs in California. Further, the U.S. Environmental Protection Agency (U.S. EPA) is considering whether to regulate hexavalent chromium.
California is also reevaluating its existing drinking water standard of 6 ppb for perchlorate, and the U.S. EPA is taking steps to regulate perchlorate in drinking water. If substantially lower standards are adopted, in either California or at the federal level for perchlorate or for hexavalent chromium, we expect a material increase in our estimates for environmental liabilities and the related assets for the portion of the increased costs that are probable of future recovery in the pricing of our products and services for the U.S. Government. The amount that would be allocable to our non-U.S. Government contracts or that is determined not to be recoverable under U.S. Government contracts would be expensed, which may have a material effect on our earnings in any particular interim reporting period.
As disclosed above, we may record changes in the amount of environmental remediation liabilities as a result of our quarterly reviews of the status of our environmental remediation sites, which would result in a change to the corresponding environmental

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remediation receivables and a charge to earnings. For example, if we were to determine that the liabilities should be increased by $100 million, the corresponding receivables would be increased by approximately $87 million, with the remainder recorded as a charge to earnings. This allocation is determined annually, based upon our existing and projected business activities with the U.S. Government.
We cannot reasonably determine the extent of our financial exposure at all environmental remediation sites with which we are involved. There are a number of former operating facilities we are monitoring or investigating for potential future environmental remediation. In some cases, although a loss may be probable, it is not possible at this time to reasonably estimate the amount of any obligation for remediation activities because of uncertainties (e.g., assessing the extent of the contamination). During any particular quarter, such uncertainties may be resolved, allowing us to estimate and recognize the initial liability to remediate a particular former operating site. The amount of the liability could be material. Upon recognition of the liability, a portion will be recognized as a receivable with the remainder charged to earnings, which may have a material effect in any particular interim reporting period.
If we are ultimately found to have liability at those sites where we have been designated a PRP, we expect that the actual costs of environmental remediation will be shared with other liable PRPs. Generally, PRPs that are ultimately determined to be responsible parties are strictly liable for site remediation and usually agree among themselves to share, on an allocated basis, the costs and expenses for environmental investigation and remediation. Under existing environmental laws, responsible parties are jointly and severally liable and, therefore, we are potentially liable for the full cost of funding such remediation. In the unlikely event that we were required to fund the entire cost of such remediation, the statutory framework provides that we may pursue rights of cost recovery or contribution from the other PRPs. The amounts we record do not reflect the fact that we may recover some of the environmental costs we have incurred through insurance or from other PRPs, which we are required to pursue by agreement and U.S. Government regulation.
Goodwill
The assets and liabilities of acquired businesses are recorded under the acquisition method of accounting at their estimated fair values at the date of acquisition. Goodwill represents costs in excess of fair values assigned to the underlying identifiable net assets of acquired businesses.
Our goodwill balance was $10.8 billion at December 31, 2018 and 2017 . We perform an impairment test of our goodwill at least annually in the fourth quarter or more frequently whenever events or changes in circumstances indicate the carrying value of goodwill may be impaired. Such events or changes in circumstances may include a significant deterioration in overall economic conditions, changes in the business climate of our industry, a decline in our market capitalization, operating performance indicators, competition, reorganizations of our business, U.S. Government budget restrictions or the disposal of all or a portion of a reporting unit. Our goodwill has been allocated to and is tested for impairment at a level referred to as the reporting unit, which is our business segment level or a level below the business segment. The level at which we test goodwill for impairment requires us to determine whether the operations below the business segment constitute a self-sustaining business for which discrete financial information is available and segment management regularly reviews the operating results.
We may use both qualitative and quantitative approaches when testing goodwill for impairment. For selected reporting units where we use the qualitative approach, we perform a qualitative evaluation of events and circumstances impacting the reporting unit to determine the likelihood of goodwill impairment. Based on that qualitative evaluation, if we determine it is more likely than not that the fair value of a reporting unit exceeds its carrying amount, no further evaluation is necessary. Otherwise we perform a quantitative impairment test. We perform quantitative tests for most reporting units at least once every three years. However, for certain reporting units we may perform a quantitative impairment test every year.
To perform the quantitative impairment test, we compare the fair value of a reporting unit to its carrying value, including goodwill. If the fair value of a reporting unit exceeds its carrying value, goodwill of the reporting unit is not impaired. If the carrying value of the reporting unit, including goodwill, exceeds its fair value, a goodwill impairment loss is recognized in an amount equal to that excess. We generally estimate the fair value of each reporting unit using a combination of a discounted cash flow (DCF) analysis and market-based valuation methodologies such as comparable public company trading values and values observed in recent business acquisitions. Determining fair value requires the exercise of significant judgments, including the amount and timing of expected future cash flows, long-term growth rates, discount rates and relevant comparable public company earnings multiples and relevant transaction multiples. The cash flows employed in the DCF analysis are based on our best estimate of future sales, earnings and cash flows after considering factors such as general market conditions, U.S. Government budgets, existing firm orders, expected future orders, contracts with suppliers, labor agreements, changes in working capital, long term business plans and recent operating performance. The discount rates utilized in the DCF analysis are based on the respective reporting unit’s weighted average cost of capital, which takes into account the relative weights of each component of capital structure (equity and debt) and represents the expected cost of new capital, adjusted as appropriate to consider the risk inherent

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in future cash flows of the respective reporting unit. The carrying value of each reporting unit includes the assets and liabilities employed in its operations, goodwill and allocations of amounts held at the business segment and corporate levels.
In the fourth quarter of 2018 , we performed our annual goodwill impairment test for each of our reporting units. The results of that test indicated that for each of our reporting units, including Sikorsky, no impairment existed. As of the date of our annual impairment test, the carrying value of our Sikorsky reporting unit includes goodwill of $2.7 billion and exceeds its fair value by a margin of approximately 20%. The carrying value and fair value of our Sikorsky reporting unit is closely aligned. Therefore, any business deterioration, changes in timing of orders, contract cancellations or terminations, or negative changes in market factors could cause our sales, earnings and cash flows to decline below current projections. Similarly, market factors utilized in the impairment analysis, including long-term growth rates, discount rates and relevant comparable public company earnings multiples and transaction multiples, could negatively impact the fair value of our reporting units. Based on our assessment of these circumstances, we have determined that goodwill at our Sikorsky reporting unit is at risk for impairment should there be deterioration of projected cash flows, negative changes in market factors or a significant increase in the carrying value of the reporting unit.
Impairment assessments inherently involve management judgments regarding a number of assumptions such as those described above. Due to the many variables inherent in the estimation of a reporting unit’s fair value and the relative size of our recorded goodwill, differences in assumptions could have a material effect on the estimated fair value of one or more of our reporting units and could result in a goodwill impairment charge in a future period.
Intangible Assets
Intangible assets from acquired businesses are recognized at their estimated fair values at the date of acquisition and consist of customer programs, trademarks, customer relationships, technology and other intangible assets. Customer programs include values assigned to major programs of acquired businesses and represent the aggregate value associated with the customer relationships, contracts, technology and trademarks underlying the associated program and are amortized on a straight-line basis over a period of expected cash flows used to measure the fair value, which ranges from nine to 20 years. Acquired intangibles deemed to have indefinite lives are not amortized, but are subject to annual impairment testing. This testing compares carrying value to fair value and, when appropriate, the carrying value of these assets is reduced to fair value. Finite-lived intangibles are amortized to expense over the applicable useful lives, ranging from three to 20 years, based on the nature of the asset and the underlying pattern of economic benefit as reflected by future net cash inflows. We perform an impairment test of finite-lived intangibles whenever events or changes in circumstances indicate their carrying value may be impaired. Should events or changes in circumstances indicate the carrying value of a finite-lived intangible may be impaired, the sum of the undiscounted future cash flows expected to result from the use of the asset group would be compared to the asset group’s carrying value. Should the asset group’s carrying amount exceed the sum of the undiscounted future cash flows, we would determine the fair value of the asset group and record an impairment loss in net earnings.
The carrying value of our Sikorsky business includes an indefinite-lived trademark intangible asset of $887 million as of December 31, 2018 . In the fourth quarter of 2018 , we performed the annual impairment test for the Sikorsky indefinite-lived trademark intangible asset and the results indicated that no impairment existed. As of the date of our annual impairment test, the Sikorsky trademark exceeded its carrying value by a margin of approximately 5%. Additionally, our Sikorsky business has finite-lived customer program intangible assets with carrying values of $2.4 billion as of December 31, 2018 . Any business deterioration, contract cancellations or terminations, or negative changes in market factors could cause our sales to decline below current projections. Based on our assessment of these circumstances, we have determined that our Sikorsky intangible assets are at risk for impairment should there be any business deterioration, contract cancellations or terminations, or negative changes in market factors.
Recent Accounting Pronouncements
See “ Note 1 – Significant Accounting Policies ” included in our Notes to Consolidated Financial Statements (under the caption “Recent Accounting Pronouncements”).

55


ITEM  7A.      Quantitative and Qualitative Disclosures About Market Risk
We maintain active relationships with a broad and diverse group of U.S. and international financial institutions. We believe that they provide us with sufficient access to the general and trade credit we require to conduct our business. We continue to closely monitor the financial market environment and actively manage counterparty exposure to minimize the potential impact from adverse developments with any single credit provider while ensuring availability of, and access to, sufficient credit resources.
Our main exposure to market risk relates to interest rates, foreign currency exchange rates and market prices on certain equity securities. Our financial instruments that are subject to interest rate risk principally include fixed-rate long-term debt and commercial paper. The estimated fair value of our outstanding debt was $15.4 billion at December 31, 2018 and the outstanding principal amount was $15.3 billion , excluding unamortized discounts and issuance costs of $1.2 billion . A 10% change in the level of interest rates would not have a material impact on the fair value of our outstanding debt at December 31, 2018 .
We use derivative instruments principally to reduce our exposure to market risks from changes in foreign currency exchange rates and interest rates. We do not enter into or hold derivative instruments for speculative trading purposes. We transact business globally and are subject to risks associated with changing foreign currency exchange rates. We enter into foreign currency hedges such as forward and option contracts that change in value as foreign currency exchange rates change. Our most significant foreign currency exposures relate to the British pound sterling, the euro, the Canadian dollar and the Australian dollar. These contracts hedge forecasted foreign currency transactions in order to mitigate fluctuations in our earnings and cash flows associated with changes in foreign currency exchange rates. As a result, we do not have material foreign currency exposure, including exposure to the pound sterling or euro should there be material foreign currency fluctuations due to the United Kingdom departing from the European Union (commonly referred to as Brexit). We designate foreign currency hedges as cash flow hedges. We also are exposed to the impact of interest rate changes primarily through our borrowing activities. For fixed rate borrowings, we may use variable interest rate swaps, effectively converting fixed rate borrowings to variable rate borrowings indexed to LIBOR in order to reduce the amount of interest paid. These swaps are designated as fair value hedges. For variable rate borrowings, we may use fixed interest rate swaps, effectively converting variable rate borrowings to fixed rate borrowings in order to mitigate the impact of interest rate changes on earnings. These swaps are designated as cash flow hedges. We also may enter into derivative instruments that are not designated as hedges and do not qualify for hedge accounting, which are intended to mitigate certain economic exposures.
The classification of gains and losses resulting from changes in the fair values of derivatives is dependent on our intended use of the derivative and its resulting designation. Adjustments to reflect changes in fair values of derivatives attributable to the effective portion of hedges are either reflected in earnings and largely offset by corresponding adjustments to the hedged items or reflected net of income taxes in accumulated other comprehensive loss until the hedged transaction is recognized in earnings. Changes in the fair value of the derivatives that are attributable to the ineffective portion of the hedges, or of derivatives that are not considered to be highly effective hedges, if any, are immediately recognized in earnings. The aggregate notional amount of our outstanding interest rate swaps at December 31, 2018 and 2017 was $1.3 billion and $1.2 billion . The aggregate notional amount of our outstanding foreign currency hedges at December 31, 2018 and 2017 was $3.5 billion and $4.1 billion . At December 31, 2018 and 2017 , the net fair value of our derivative instruments was not material (see “ Note 16 – Fair Value Measurements ” included in our Notes to Consolidated Financial Statements). A 10% unfavorable exchange rate movement of our foreign currency contracts would not have a material impact on the aggregate net fair value of such contracts or our consolidated financial statements. Additionally, as we enter into foreign currency contract to hedge foreign currency exposure on underlying transactions we believe that any movement on our foreign currency contracts would be offset by movement on the underlying transactions and, therefore, when taken together do not create material risk.
We evaluate the credit quality of potential counterparties to derivative transactions and only enter into agreements with those deemed to have acceptable credit risk at the time the agreements are executed. Our foreign currency exchange hedge portfolio is diversified across several banks. We periodically monitor changes to counterparty credit quality as well as our concentration of credit exposure to individual counterparties. We do not hold or issue derivative financial instruments for trading or speculative purposes.
We maintain a separate trust that includes investments to fund certain of our non-qualified deferred compensation plans. As of December 31, 2018 , investments in the trust totaled $1.3 billion and are reflected at fair value on our consolidated balance sheet in other noncurrent assets. The trust holds investments in marketable equity securities and fixed-income securities that are exposed to price changes and changes in interest rates. A portion of the liabilities associated with the deferred compensation plans supported by the trust is also impacted by changes in the market price of our common stock and certain market indices. Changes in the value of the liabilities have the effect of partially offsetting the impact of changes in the value of the trust. Both the change in the fair value of the trust and the change in the value of the liabilities are recognized on our consolidated statements of earnings in other unallocated, net and were not material for the year ended December 31, 2018 .

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ITEM 8.      Financial Statements and Supplementary Data

Report of Independent Registered Public Accounting Firm
on the Audited Consolidated Financial Statements

Board of Directors and Stockholders
Lockheed Martin Corporation
Opinion on the Financial Statements
We have audited the accompanying consolidated balance sheets of Lockheed Martin Corporation (the Corporation) as of December 31, 2018 and 2017, the related consolidated statements of earnings, comprehensive income, equity and cash flows for each of the three years in the period ended December 31, 2018, and the related notes (collectively referred to as the “consolidated financial statements”). In our opinion, the consolidated financial statements present fairly, in all material respects, the consolidated financial position of the Corporation at December 31, 2018 and 2017, and the consolidated results of its operations and its cash flows for each of the three years in the period ended December 31, 2018, in conformity with U.S. generally accepted accounting principles.
We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (PCAOB), the Corporation’s internal control over financial reporting as of December 31, 2018, based on criteria established in Internal Control-Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission (2013 framework) and our report dated February 8, 2019 expressed an unqualified opinion thereon.
Adoption of Accounting Standards Update (ASU) No. 2014-09, Revenue from Contracts with Customers (Topic 606)
As discussed in Note 1 to the consolidated financial statements, the Corporation changed its method for accounting for revenue from contracts with customers in the consolidated financial statements due to the adoption of ASU No. 2014-09, Revenue from Contracts with Customers (Topic 606) , as amended, using the full retrospective adoption method.
Basis for Opinion
These financial statements are the responsibility of the Corporation’s management. Our responsibility is to express an opinion on the Corporation’s financial statements based on our audits. We are a public accounting firm registered with the PCAOB and are required to be independent with respect to the Corporation in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.
We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement, whether due to error or fraud. Our audits included performing procedures to assess the risks of material misstatement of the financial statements, whether due to error or fraud, and performing procedures that respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the financial statements. Our audits also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the financial statements. We believe that our audits provide a reasonable basis for our opinion.


/s/ Ernst & Young LLP

We have served as the Corporation’s auditor since 1994.

Tysons, Virginia
February 8, 2019





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Table of Contents

Lockheed Martin Corporation
Consolidated Statements of Earnings
(in millions, except per share data)
 
 
 
Years Ended December 31,
 
 
2018

 
2017

 
2016

Net sales
 
 
 
 
 
 
Products
 
$
45,005

 
$
42,502

 
$
40,081

Services
 
8,757

 
7,458

 
7,209

Total net sales
 
53,762

 
49,960

 
47,290

Cost of sales
 
 
 
 
 
 
Products
 
(40,293
)
 
(38,417
)
 
(36,394
)
Services
 
(7,738
)
 
(6,673
)
 
(6,423
)
Severance and restructuring charges
 
(96
)
 

 
(80
)
Other unallocated, net
 
1,639

 
1,501

 
1,008

Total cost of sales
 
(46,488
)
 
(43,589
)
 
(41,889
)
Gross profit
 
7,274

 
6,371

 
5,401

Other income, net
 
60

 
373

 
487

Operating profit
 
7,334

 
6,744

 
5,888

Interest expense
 
(668
)
 
(651
)
 
(663
)
Other non-operating expense, net
 
(828
)
 
(847
)
 
(471
)
Earnings from continuing operations before income taxes
 
5,838

 
5,246

 
4,754

Income tax expense
 
(792
)
 
(3,356
)
 
(1,093
)
Net earnings from continuing operations
 
5,046

 
1,890

 
3,661

Net earnings from discontinued operations
 

 
73

 
1,512

Net earnings
 
$
5,046

 
$
1,963

 
$
5,173

Earnings per common share
 
 
 
 
 
 
Basic
 
 
 
 
 
 
Continuing operations
 
$
17.74

 
$
6.56

 
$
12.23

Discontinued operations
 

 
0.26

 
5.05

Basic earnings per common share
 
$
17.74

 
$
6.82

 
$
17.28

Diluted
 
 
 
 
 
 
Continuing operations
 
$
17.59

 
$
6.50

 
$
12.08

Discontinued operations
 

 
0.25

 
4.99

Diluted earnings per common share
 
$
17.59

 
$
6.75

 
$
17.07

The accompanying notes are an integral part of these consolidated financial statements.

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Table of Contents

Lockheed Martin Corporation
Consolidated Statements of Comprehensive Income
(in millions)
 
 
 
Years Ended December 31,
 
 
2018

 
2017

 
2016

Net earnings
 
$
5,046

 
$
1,963

 
$
5,173

Other comprehensive income (loss), net of tax
 
 
 
 
 
 
Postretirement benefit plans
 
 
 
 
 
 
Net other comprehensive loss recognized during the period, net of tax benefit of $136 million in 2018, $375 million in 2017 and $668 million in 2016
 
(501
)
 
(1,380
)
 
(1,232
)
Amounts reclassified from accumulated other comprehensive loss, net of tax expense of $327 million in 2018, $437 million in 2017 and $382 million in 2016
 
1,202

 
802

 
699

Reclassifications from divestiture of IS&GS business
 

 

 
(134
)
Other, net
 
(75
)
 
141

 
9

Other comprehensive income (loss), net of tax
 
626

 
(437
)
 
(658
)
Comprehensive income
 
$
5,672

 
$
1,526

 
$
4,515

The accompanying notes are an integral part of these consolidated financial statements.


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Table of Contents

Lockheed Martin Corporation
Consolidated Balance Sheets
(in millions, except par value)
 
 
 
December 31,
 
 
2018

 
2017

Assets
 
 
 
 
Current assets
 
 
 
 
Cash and cash equivalents
 
$
772

 
$
2,861

Receivables, net
 
2,444

 
2,265

Contract assets
 
9,472

 
7,992

Inventories
 
2,997

 
2,878

Other current assets
 
418

 
1,509

Total current assets
 
16,103

 
17,505

Property, plant and equipment, net
 
6,124

 
5,775

Goodwill
 
10,769

 
10,807

Intangible assets, net
 
3,494

 
3,797

Deferred income taxes
 
3,208

 
3,156

Other noncurrent assets
 
5,178

 
5,580

Total assets
 
$
44,876

 
$
46,620

Liabilities and equity
 
 
 
 
Current liabilities
 
 
 
 
Accounts payable
 
$
2,402

 
$
1,467

Contract liabilities
 
6,491

 
7,028

Salaries, benefits and payroll taxes
 
2,122

 
1,785

Current maturities of long-term debt and commercial paper
 
1,500

 
750

Other current liabilities
 
1,883

 
1,883

Total current liabilities
 
14,398

 
12,913

Long-term debt, net
 
12,604

 
13,513

Accrued pension liabilities
 
11,410

 
15,703

Other postretirement benefit liabilities
 
704

 
719

Other noncurrent liabilities
 
4,311

 
4,548

Total liabilities
 
43,427

 
47,396

Stockholders’ equity
 
 
 
 
Common stock, $1 par value per share
 
281

 
284

Additional paid-in capital
 

 

Retained earnings
 
15,434

 
11,405

Accumulated other comprehensive loss
 
(14,321
)
 
(12,539
)
Total stockholders’ equity (deficit)
 
1,394

 
(850
)
Noncontrolling interests in subsidiary
 
55

 
74

Total equity (deficit)
 
1,449

 
(776
)
Total liabilities and equity
 
$
44,876

 
$
46,620

The accompanying notes are an integral part of these consolidated financial statements.

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Table of Contents

Lockheed Martin Corporation
Consolidated Statements of Cash Flows
(in millions)
 
 
 
Years Ended December 31,
 
 
2018

 
2017

 
2016

Operating activities
 
 
 
 
 
 
Net earnings
 
$
5,046

 
$
1,963

 
$
5,173

Adjustments to reconcile net earnings to net cash provided by operating activities
 
 
 
 
 
 
Depreciation and amortization
 
1,161

 
1,195

 
1,215

Stock-based compensation
 
173

 
158

 
149

Deferred income taxes
 
(244
)
 
3,448

 
(193
)
Severance and restructuring charges
 
96

 

 
99

Gain on property sale
 

 
(198
)
 

Gain on divestiture of IS&GS business
 

 
(73
)
 
(1,201
)
Gain on step acquisition of AWE
 

 

 
(104
)
Changes in assets and liabilities
 
 
 
 
 
 
Receivables, net
 
(179
)
 
(902
)
 
598

Contract assets
 
(1,480
)
 
390

 
(1,246
)
Inventories
 
(119
)
 
(79
)
 
173

Accounts payable
 
914

 
(189
)
 
(188
)
Contract liabilities
 
(537
)
 
353

 
(163
)
Postretirement benefit plans
 
(3,574
)
 
1,316

 
1,028

Income taxes
 
1,077

 
(1,210
)
 
146

Other, net
 
804

 
304

 
(297
)
Net cash provided by operating activities
 
3,138

 
6,476

 
5,189

Investing activities
 
 
 
 
 
 
Capital expenditures
 
(1,278
)
 
(1,177
)
 
(1,063
)
Other, net
 
203

 
30

 
78

Net cash used for investing activities
 
(1,075
)
 
(1,147
)
 
(985
)
Financing activities
 
 
 
 
 
 
Repurchases of common stock
 
(1,492
)
 
(2,001
)
 
(2,096
)
Dividends paid
 
(2,347
)
 
(2,163
)
 
(2,048
)
Proceeds from issuance of commercial paper, net
 
600

 

 

Special cash payment from divestiture of IS&GS business
 

 

 
1,800

Repayments of long-term debt
 
(750
)
 

 
(952
)
Other, net
 
(163
)
 
(141
)
 
(161
)
Net cash used for financing activities
 
(4,152
)
 
(4,305
)
 
(3,457
)
Net change in cash and cash equivalents
 
(2,089
)
 
1,024

 
747

Cash and cash equivalents at beginning of year
 
2,861

 
1,837

 
1,090

Cash and cash equivalents at end of year
 
$
772

 
$
2,861

 
$
1,837

The accompanying notes are an integral part of these consolidated financial statements.

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Table of Contents

Lockheed Martin Corporation
Consolidated Statements of Equity
(in millions, except per share data)
 
 
Common  
Stock
Additional  
Paid-In
Capital
Retained
Earnings
Accumulated
Other
Comprehensive 
Loss
Total
Stockholders’
Equity
(Deficit)
Noncontrolling
Interests in
Subsidiary
Total
Equity
(Deficit)
Balance at December 31, 2015
$
303

$

 
$
14,238

$
(11,444
)
 
$
3,097

 
$

 
$
3,097

Net earnings


 
5,173


 
5,173

 

 
5,173

Other comprehensive (loss), net of tax


 

(658
)
 
(658
)
 

 
(658
)
Shares exchanged and retired in connection with divestiture of IS&GS business
(9
)

 
(2,488
)

 
(2,497
)
 

 
(2,497
)
Repurchases of common stock
(9
)
(395
)
 
(1,692
)

 
(2,096
)
 

 
(2,096
)
Dividends declared ($6.77 per share)


 
(2,036
)

 
(2,036
)
 

 
(2,036
)
Stock-based awards, ESOP activity and other
4

395

 


 
399

 

 
399

Net increase in noncontrolling interests in subsidiary


 


 

 
95

 
95

Balance at December 31, 2016
289


 
13,195

(12,102
)
 
1,382

 
95

 
1,477

Net earnings


 
1,963


 
1,963

 

 
1,963

Other comprehensive (loss), net of tax


 

(437
)
 
(437
)
 

 
(437
)
Repurchases of common stock
(7
)
(398
)
 
(1,596
)

 
(2,001
)
 

 
(2,001
)
Dividends declared ($7.46 per share)


 
(2,157
)

 
(2,157
)
 

 
(2,157
)
Stock-based awards, ESOP activity and other
2

398

 


 
400

 

 
400

Net decrease in noncontrolling interests in subsidiary


 


 

 
(21
)
 
(21
)
Balance at December 31, 2017
284


 
11,405

(12,539
)
 
(850
)
 
74

 
(776
)
Net earnings


 
5,046


 
5,046

 

 
5,046

Other comprehensive income, net of tax


 

626

 
626

 

 
626

Repurchases of common stock
(5
)
(404
)
 
(1,083
)

 
(1,492
)
 

 
(1,492
)
Dividends declared ($8.20 per share)


 
(2,342
)

 
(2,342
)
 

 
(2,342
)
Stock-based awards, ESOP activity and other
2

404

 


 
406

 

 
406

Reclassification of income tax effects from tax reform


 
2,408

(2,408
)
 

 

 

Net decrease in noncontrolling interests in subsidiary


 


 

 
(19
)
 
(19
)
Balance at December 31, 2018
$
281

$

 
$
15,434

$
(14,321
)
 
$
1,394

 
$
55

 
$
1,449

The accompanying notes are an integral part of these consolidated financial statements.

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Table of Contents

Lockheed Martin Corporation
Notes to Consolidated Financial Statements
Note 1 –   Significant Accounting Policies
Organization  – We are a global security and aerospace company principally engaged in the research, design, development, manufacture, integration and sustainment of advanced technology systems, products and services. We also provide a broad range of management, engineering, technical, scientific, logistics, system integration and cybersecurity services. We serve both U.S. and international customers with products and services that have defense, civil and commercial applications, with our principal customers being agencies of the U.S. Government.
Basis of presentation  – Our consolidated financial statements include the accounts of subsidiaries we control and variable interest entities if we are the primary beneficiary. We eliminate intercompany balances and transactions in consolidation. Our receivables, inventories, customer advances and amounts in excess of costs incurred and certain amounts in other current liabilities primarily are attributable to long-term contracts or programs in progress for which the related operating cycles are longer than one year. In accordance with industry practice, we include these items in current assets and current liabilities. Unless otherwise noted, we present all per share amounts cited in these consolidated financial statements on a “per diluted share” basis. Certain prior period amounts have been reclassified to conform with current year presentation. The discussion and presentation of the operating results of our business segments have been impacted by the following recent events.
Effective January 1, 2018, we adopted Accounting Standards Update (ASU) 2014-09, Revenue from Contracts with Customers (Topic 606) , as amended (commonly referred to as ASC 606), which changed the way we recognize revenue for certain contracts and significantly expanded disclosures about revenue recognition. In addition, effective January 1, 2018, we adopted ASU 2017-07, Compensation-Retirement Benefits (715): Improving the Presentation of Net Periodic Pension Cost and Net Periodic Postretirement Benefit Cost , which changed the statement of earnings presentation of certain components of pension and other postretirement benefit plan expense. The amounts for all periods presented in this Form 10-K have been adjusted to reflect these new methods of accounting.
On August 16, 2016, we completed the divestiture of the Information Systems & Global Solutions (IS&GS) business, which merged with a subsidiary of Leidos Holdings, Inc. (Leidos) in a Reverse Morris Trust transaction. Accordingly, the operating results of the IS&GS business have been classified as discontinued operations on our consolidated statements of earnings for all prior periods presented. However, the 2016 cash flows of the IS&GS business have not been reclassified in our consolidated statements of cash flows as we retained the cash as part of the Transaction. See “ Note 3 – Acquisition and Divestitures ” for additional information about the divestiture of the IS&GS business.
On August 24, 2016, we increased our ownership interest in the AWE Management Limited (AWE) joint venture, which operates the United Kingdom’s nuclear deterrent program, from 33% to 51% . Consequently, we began consolidating AWE and our operating results include 100% of AWE’s sales and 51% of its operating profit. Prior to increasing our ownership interest, we accounted for our investment in AWE using the equity method of accounting. Under the equity method, we recognized only 33% of AWE’s earnings or losses and no sales. Accordingly, prior to August 24, 2016, the date we obtained control, we recorded 33% of AWE’s net earnings in our operating results and subsequent to August 24, 2016, we recognized 100% of AWE’s sales and 51% of its operating profit. See “ Note 3 – Acquisition and Divestitures ” for additional information about the change in ownership of AWE.
Use of estimates  – We prepare our consolidated financial statements in conformity with U.S. generally accepted accounting principles (GAAP). In doing so, we are required to make estimates and assumptions that affect the amounts reported in the consolidated financial statements and accompanying notes. We base these estimates on historical experience and on various other assumptions that we believe are reasonable under the circumstances, the results of which form the basis for making judgments about the carrying amounts of assets and liabilities that are not readily apparent from other sources. Our actual results may differ materially from these estimates. Significant estimates inherent in the preparation of our consolidated financial statements include, but are not limited to, accounting for sales and cost recognition, postretirement benefit plans, environmental receivables and liabilities, evaluation of goodwill and other assets for impairment, income taxes including deferred income taxes, fair value measurements and contingencies.
Revenue Recognition  – The majority of our net sales are generated from long-term contracts with the U.S. Government and international customers (including foreign military sales (FMS) contracted through the U.S. Government) for the research, design, development, manufacture, integration and sustainment of advanced technology systems, products and services. We provide our products and services under fixed-price and cost-reimbursable contracts.

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Under fixed-price contracts, we agree to perform the specified work for a pre-determined price. To the extent our actual costs vary from the estimates upon which the price was negotiated, we will generate more or less profit or could incur a loss. Some fixed-price contracts have a performance-based component under which we may earn incentive payments or incur financial penalties based on our performance.
Cost-reimbursable contracts provide for the payment of allowable costs incurred during performance of the contract plus a fee up to a ceiling based on the amount that has been funded. Typically, we enter into three types of cost-reimbursable contracts: cost-plus-award-fee, cost-plus-incentive-fee, and cost-plus-fixed-fee. Cost-plus-award-fee contracts provide for an award fee that varies within specified limits based on the customer’s assessment of our performance against a predetermined set of criteria, such as targets based on cost, quality, technical and schedule criteria. Cost-plus-incentive-fee contracts provide for reimbursement of costs plus a fee, which is adjusted by a formula based on the relationship of total allowable costs to total target costs (i.e., incentive based on cost) or reimbursement of costs plus an incentive to exceed stated performance targets (i.e., incentive based on performance). The fixed-fee in a cost-plus-fixed-fee contract is negotiated at the inception of the contract and that fixed-fee does not vary with actual costs.
We account for a contract after it has been approved by all parties to the arrangement, the rights of the parties are identified, payment terms are identified, the contract has commercial substance and collectability of consideration is probable.
We assess each contract at its inception to determine whether it should be combined with other contracts. When making this determination, we consider factors such as whether two or more contracts were negotiated and executed at or near the same time or were negotiated with an overall profit objective. If combined, we treat the combined contracts as a single contract for revenue recognition purposes.
We evaluate the products or services promised in each contract at inception to determine whether the contract should be accounted for as having one or more performance obligations. The products and services in our contracts are typically not distinct from one another due to their complex relationships and the significant contract management functions required to perform under the contract. Accordingly, our contracts are typically accounted for as one performance obligation. In limited cases, our contracts have more than one distinct performance obligation, which occurs when we perform activities that are not highly complex or interrelated or involve different product lifecycles. Significant judgment is required in determining performance obligations, and these decisions could change the amount of revenue and profit recorded in a given period. We classify net sales as products or services on our consolidated statements of earnings based on the predominant attributes of the performance obligations.
We determine the transaction price for each contract based on the consideration we expect to receive for the products or services being provided under the contract. For contracts where a portion of the price may vary we estimate variable consideration at the most likely amount, which is included in the transaction price to the extent it is probable that a significant reversal of cumulative revenue recognized will not occur. We analyze the risk of a significant revenue reversal and if necessary constrain the amount of variable consideration recognized in order to mitigate this risk.
At the inception of a contract we estimate the transaction price based on our current rights and do not contemplate future modifications (including unexercised options) or follow-on contracts until they become legally enforceable. Contracts are often subsequently modified to include changes in specifications, requirements or price, which may create new or change existing enforceable rights and obligations. Depending on the nature of the modification, we consider whether to account for the modification as an adjustment to the existing contract or as a separate contract. Generally, modifications to our contracts are not distinct from the existing contract due to the significant integration and interrelated tasks provided in the context of the contract. Therefore, such modifications are accounted for as if they were part of the existing contract and recognized as a cumulative adjustment to revenue.
For contracts with multiple performance obligations, we allocate the transaction price to each performance obligation based on the estimated standalone selling price of the product or service underlying each performance obligation. The standalone selling price represents the amount we would sell the product or service to a customer on a standalone basis (i.e., not bundled with any other products or services). Our contracts with the U.S. Government, including FMS contracts, are subject to the Federal Acquisition Regulations (FAR) and the price is typically based on estimated or actual costs plus a reasonable profit margin. As a result of these regulations, the standalone selling price of products or services in our contracts with the U.S. Government and FMS contracts are typically equal to the selling price stated in the contract.
For non-U.S. Government contracts with multiple performance obligations, we evaluate whether the stated selling prices for the products or services represent their standalone selling prices. We primarily sell customized solutions unique to a customer’s specifications. When it is necessary to allocate the transaction price to multiple performance obligations, we typically use the expected cost plus a reasonable profit margin to estimate the standalone selling price of each product or service. We occasionally

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sell standard products or services with observable standalone sales transactions. In these situations, the observable standalone sales transactions are used to determine the standalone selling price.
We recognize revenue as performance obligations are satisfied and the customer obtains control of the products and services. In determining when performance obligations are satisfied, we consider factors such as contract terms, payment terms and whether there is an alternative future use of the product or service. Substantially all of our revenue is recognized over time as we perform under the contract because control of the work in process transfers continuously to the customer. For contracts with the U.S. Government and FMS contracts, this continuous transfer of control of the work in process to the customer is supported by clauses in the contract that allow the customer to unilaterally terminate the contract for convenience, pay us for costs incurred plus a reasonable profit, and take possession of any work in process. Our non-U.S. Government contracts, primarily international direct commercial contracts, typically do not include termination for convenience provisions. However, continuous transfer of control to our customer is supported and, if our customer were to terminate the contract for reasons other than our non-performance, we would have the right to recover damages which would include, among other potential damages, the right to payment for our work performed to date plus a reasonable profit to deliver products or services that do not have an alternative use to us.
For performance obligations to deliver products with continuous transfer of control to the customer, revenue is recognized based on the extent of progress towards completion of the performance obligation, generally using the percentage-of-completion cost-to-cost measure of progress for our contracts because it best depicts the transfer of control to the customer as we incur costs on our contracts. Under the percentage-of-completion cost-to-cost measure of progress, the extent of progress towards completion is measured based on the ratio of costs incurred to date to the total estimated costs to complete the performance obligation(s). For performance obligations to provide services to the customer, revenue is recognized over time based on costs incurred or the right to invoice method (in situations where the value transferred matches our billing rights) as our customer receives and consumes the benefits.
For performance obligations in which control does not continuously transfer to the customer, we recognize revenue at the point in time in which each performance obligation is fully satisfied. This coincides with the point in time the customer obtains control of the product or service, which typically occurs upon customer acceptance or receipt of the product or service, given that we maintain control of the product or service until that point.
Backlog (i.e., unfulfilled or remaining performance obligations) represents the sales we expect to recognize for our products and services for which control has not yet transferred to the customer. For our cost-reimbursable and fixed-priced-incentive contracts, the estimated consideration we expect to receive pursuant to the terms of the contract may exceed the contractual award amount. The estimated consideration is determined at the outset of the contract and is continuously reviewed throughout the contract period. In determining the estimated consideration, we consider the risks related to the technical, schedule and cost impacts to complete the contract and an estimate of any variable consideration. Periodically, we review these risks and may increase or decrease backlog accordingly. As the risks on such contracts are successfully retired, the estimated consideration from customers may be reduced, resulting in a reduction of backlog without a corresponding recognition of sales. As of December 31, 2018 , our ending backlog was $130.5 billion . We expect to recognize approximately 38% of our backlog over the next 12 months and approximately 66% over the next 24 months as revenue, with the remainder recognized thereafter.
For arrangements with the U.S. Government and FMS contracts, we generally do not begin work on contracts until funding is appropriated by the customer. Billing timetables and payment terms on our contracts vary based on a number of factors, including the contract type. Typical payment terms under fixed-price contracts with the U.S. Government provide that the customer pays either performance-based payments (PBPs) based on the achievement of contract milestones or progress payments based on a percentage of costs we incur. For the majority of our international direct commercial contracts to deliver complex systems, we typically receive advance payments prior to commencement of work, as well as milestone payments that are paid in accordance with the terms of our contract as we perform. We recognize a liability for payments in excess of revenue recognized, which is presented as a contract liability on the balance sheet. The portion of payments retained by the customer until final contract settlement is not considered a significant financing component because the intent is to protect the customer from our failure to adequately complete some or all of the obligations under the contract. Payments received from customers in advance of revenue recognition are not considered to be significant financing components because they are used to meet working capital demands that can be higher in the early stages of a contract.
For fixed-price and cost-reimbursable contracts, we present revenues recognized in excess of billings as contract assets on the balance sheet. Amounts billed and due from our customers under both contract types are classified as receivables on the balance sheet.
Significant estimates and assumptions are made in estimating contract sales and costs, including the profit booking rate. At the outset of a long-term contract, we identify and monitor risks to the achievement of the technical, schedule and cost aspects of the contract, as well as variable consideration, and assess the effects of those risks on our estimates of sales and total costs to

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complete the contract. The estimates consider the technical requirements (e.g., a newly-developed product versus a mature product), the schedule and associated tasks (e.g., the number and type of milestone events) and costs (e.g., material, labor, subcontractor, overhead, general and administrative and the estimated costs to fulfill our industrial cooperation agreements, sometimes referred to as offset or localization agreements, required under certain contracts with international customers). The initial profit booking rate of each contract considers risks surrounding the ability to achieve the technical requirements, schedule and costs in the initial estimated total costs to complete the contract. Profit booking rates may increase during the performance of the contract if we successfully retire risks surrounding the technical, schedule and cost aspects of the contract, which decreases the estimated total costs to complete the contract or may increase the variable consideration we expect to receive on the contract. Conversely, our profit booking rates may decrease if the estimated total costs to complete the contract increase or our estimates of variable consideration we expect to receive decrease. All of the estimates are subject to change during the performance of the contract and may affect the profit booking rate. When estimates of total costs to be incurred on a contract exceed total estimates of the transaction price, a provision for the entire loss is determined at the contract level and is recorded in the period in which the loss is determined.
Comparability of our segment sales, operating profit and operating margin may be impacted favorably or unfavorably by changes in profit booking rates on our contracts for which we recognize revenue over time using the percentage-of-completion cost-to-cost method to measure progress towards completion. Increases in the profit booking rates, typically referred to as risk retirements, usually relate to revisions in the estimated total costs to fulfill the performance obligations that reflect improved conditions on a particular contract. Conversely, conditions on a particular contract may deteriorate, resulting in an increase in the estimated total costs to fulfill the performance obligations and a reduction in the profit booking rate. Increases or decreases in profit booking rates are recognized in the current period and reflect the inception-to-date effect of such changes. Segment operating profit and margin may also be impacted favorably or unfavorably by other items, which may or may not impact sales. Favorable items may include the positive resolution of contractual matters, cost recoveries on severance and restructuring charges, insurance recoveries and gains on sales of assets. Unfavorable items may include the adverse resolution of contractual matters; restructuring charges, except for significant severance actions, which are excluded from segment operating results; reserves for disputes; certain asset impairments; and losses on sales of certain assets.
Our consolidated net adjustments not related to volume, including net profit booking rate adjustments and other items, increased segment operating profit by approximately $1.9 billion , $1.6 billion , and $1.4 billion in 2018 , 2017 and 2016 . These adjustments increased net earnings by approximately $1.5 billion ( $5.23 per share), $1.1 billion ( $3.79 per share), and $910 million ( $3.00 per share) in 2018 , 2017 and 2016 . We recognized net sales from performance obligations satisfied in prior periods of approximately $2.0 billion , $1.8 billion and $1.4 billion in 2018 , 2017 and 2016 , which primarily relate to changes in profit booking rates that impacted revenue.
As previously disclosed, we have a program, EADGE-T, to design, integrate, and install an air missile defense command, control, communications, computers – intelligence (C4I) system for an international customer that has experienced performance matters and for which we have periodically accrued reserves. In 2017 , we revised our estimated costs to complete the EADGE-T contract as a consequence of ongoing performance matters and recorded an additional charge of $120 million ( $74 million or $0.25  per share, after tax) at our Rotary and Mission Systems (RMS) business segment, which resulted in cumulative losses of approximately $260 million on this program. As of December 31, 2018 , cumulative losses remained at approximately $260 million . We continue to monitor program requirements and our performance. At this time, we do not anticipate additional charges that would be material to our operating results or financial condition.
We have two commercial satellite programs, for the delivery of three satellites in total, to international customers at our Space business segment, for which we have experienced performance issues related to the development and integration of a modernized LM 2100 satellite platform. These programs require the development of new satellite technology to enhance the LM 2100’s power, propulsion and electronics, among other items. The enhanced LM 2100 satellite platform is expected to benefit other commercial and government satellite programs. We have periodically revised our estimated costs to complete these developmental commercial programs. We have recorded cumulative losses of approximately $380 million through December 31, 2018 . In 2018 , we recorded losses of approximately $75 million ( $56 million , or $0.20 per share, after tax). While these losses reflect our estimated total losses on the programs, we will continue to incur general and administrative costs each period until we complete these programs. These programs remain developmental and further challenges in the delivery and integration of new satellite technology, anomalies discovered during system testing requiring repair or rework, further schedule delays and potential penalties could require that we record additional loss reserves which could be material to our operating results. We previously disclosed that, as we did not meet the July 2018 delivery requirement for two satellites, the customer could seek to exercise termination rights. One of the satellites has now been launched, eliminating this risk. As the other is expected to launch in the first half of 2019, we believe it unlikely that the customer will seek to do so. Were the customer to seek to exercise a termination right and be successful in this effort, we would have to refund the payments we have received and pay certain penalties. On the third satellite, we currently anticipate delivery before the date upon which the customer could seek to exercise a termination right although we may have to pay certain penalties and have sought to address this possibility in our reserves.

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We are responsible for designing, developing and installing an upgraded turret for the Warrior Capability Sustainment Program. In 2018 , we revised our estimated costs to complete the program as a consequence of performance issues, and recorded a charge of approximately $85 million ( $64 million , or $0.22 per share, after tax) at our Missiles and Fire Control (MFC) business segment, which resulted in cumulative losses of approximately $140 million on this program as of December 31, 2018 . We may continue to experience issues related to customer requirements and our performance under this contract and have to record additional charges. However, based on the losses already recorded and our current estimate of the sales and costs to complete the program, at this time we do not anticipate that additional losses, if any, would be material to our operating results or financial condition.
Research and development and similar costs  – We conduct research and development (R&D) activities using our own funds (referred to as company-funded R&D or independent research and development (IR&D)) and under contractual arrangements with our customers (referred to as customer-funded R&D) to enhance existing products and services and to develop future technologies. R&D costs include basic research, applied research, concept formulation studies, design, development, and related test activities. Company-funded R&D costs are allocated to customer contracts as part of the general and administrative overhead costs and generally recoverable on our customer contracts with the U.S. Government. Customer-funded R&D costs are charged directly to the related customer contract. Substantially all R&D costs are charged to cost of sales as incurred. Company-funded R&D costs charged to cost of sales totaled $1.3 billion in 2018 , $1.2 billion in 2017 and $988 million in 2016 .
Stock-based compensation  – Compensation cost related to all share-based payments is measured at the grant date based on the estimated fair value of the award. We generally recognize the compensation cost ratably over a three -year vesting period, net of estimated forfeitures. At each reporting date, the number of shares is adjusted to the number ultimately expected to vest.
Income taxes  – We calculate our provision for income taxes using the asset and liability method, under which deferred tax assets and liabilities are recognized based on the future tax consequences attributable to temporary differences that exist between the financial statement carrying amount of assets and liabilities and their respective tax bases, as well as from operating loss and tax credit carry-forwards. We measure deferred tax assets and liabilities using enacted tax rates that will apply in the years in which we expect the temporary differences to be recovered or paid.
We periodically assess our tax exposures related to periods that are open to examination. Based on the latest available information, we evaluate our tax positions to determine whether the position will more likely than not be sustained upon examination by the Internal Revenue Service (IRS) or other taxing authorities. If we cannot reach a more-likely-than-not determination, no benefit is recorded. If we determine that the tax position is more likely than not to be sustained, we record the largest amount of benefit that is more likely than not to be realized when the tax position is settled. We record interest and penalties related to income taxes as a component of income tax expense on our consolidated statements of earnings. Interest and penalties were not material.
Cash and cash equivalents  – Cash equivalents include highly liquid instruments with original maturities of 90 days or less.
Receivables  – Receivables, net represent our unconditional right to consideration under the contract and include amounts billed and currently due from customers. The amounts are stated at their net estimated realizable value. There were no significant impairment losses related to our receivables in 2018 , 2017 , or 2016 .
On occasion, our customers may seek deferred payment terms to purchase our products. In connection with these transactions, we may, at our customer’s request, enter into arrangements for the non-recourse sale of customer receivables to unrelated third–party financial institutions. For accounting purposes, these transactions are not discounted and are treated as a sale of receivables as we have no continuing involvement. The sale proceeds from the financial institutions are reflected in our operating cash flows on the statement of cash flows. We sold approximately $532 million in 2018 and $698 million in 2017 of customer receivables. There were no gains or losses related to sales of these receivables.
Contract assets  – Contract assets include unbilled amounts typically resulting from sales under contracts when the percentage-of-completion cost-to-cost method of revenue recognition is utilized and revenue recognized exceeds the amount billed to the customer. The amounts may not exceed their estimated net realizable value. Contract assets are classified as current based on our contract operating cycle.
Inventories  – We record inventories at the lower of cost or estimated net realizable value. If events or changes in circumstances indicate that the utility of our inventories have diminished through damage, deterioration, obsolescence, changes in price or other causes, a loss is recognized in the period in which it occurs. We capitalize labor, material, subcontractor and overhead costs as work-in-process for contracts where control has not yet passed to the customer. In addition, we capitalize costs incurred to fulfill a contract in advance of contract award in inventories as work-in-process if we determine that contract award is probable. We determine the costs of other product and supply inventories by using the first-in first-out or average cost methods.

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Contract liabilities  – Contract liabilities (formerly referred to as customer advances and amounts in excess of costs incurred) include advance payments and billings in excess of revenue recognized. Contract liabilities are classified as current based on our contract operating cycle and reported on a contract-by-contract basis, net of revenue recognized, at the end of each reporting period.
Property, plant and equipment  – We record property, plant and equipment at cost. We provide for depreciation and amortization on plant and equipment generally using accelerated methods during the first half of the estimated useful lives of the assets and the straight-line method thereafter. The estimated useful lives of our plant and equipment generally range from 10 to 40 years for buildings and five to 15 years for machinery and equipment. No depreciation expense is recorded on construction in progress until such assets are placed into operation. Depreciation expense related to plant and equipment was $759 million in 2018 , $760 million in 2017 , and $747 million in 2016 .
We review the carrying amounts of long-lived assets for impairment if events or changes in the facts and circumstances indicate that their carrying amounts may not be recoverable. We assess impairment by comparing the estimated undiscounted future cash flows of the related asset grouping to its carrying amount. If an asset is determined to be impaired, we recognize an impairment charge in the current period for the difference between the fair value of the asset and its carrying amount.
Capitalized software  – We capitalize certain costs associated with the development or purchase of internal-use software. The amounts capitalized are included in other noncurrent assets on our consolidated balance sheets and are amortized on a straight-line basis over the estimated useful life of the resulting software, which ranges from two to six years. As of December 31, 2018 and 2017 , capitalized software totaled $447 million and $424 million , net of accumulated amortization of $2.1 billion and $2.0 billion . No amortization expense is recorded until the software is ready for its intended use. Amortization expense related to capitalized software was $106 million in 2018 , $123 million in 2017 and $136 million in 2016 .
Goodwill  – The assets and liabilities of acquired businesses are recorded under the acquisition method of accounting at their estimated fair values at the date of acquisition. Goodwill represents costs in excess of fair values assigned to the underlying identifiable net assets of acquired businesses.
Our goodwill balance was $10.8 billion at both December 31, 2018 and 2017 . We perform an impairment test of our goodwill at least annually in the fourth quarter or more frequently whenever events or changes in circumstances indicate the carrying value of goodwill may be impaired. Such events or changes in circumstances may include a significant deterioration in overall economic conditions, changes in the business climate of our industry, a decline in our market capitalization, operating performance indicators, competition, reorganizations of our business, U.S. Government budget restrictions or the disposal of all or a portion of a reporting unit. Our goodwill has been allocated to and is tested for impairment at a level referred to as the reporting unit, which is our business segment level or a level below the business segment. The level at which we test goodwill for impairment requires us to determine whether the operations below the business segment constitute a self-sustaining business for which discrete financial information is available and segment management regularly reviews the operating results.
We may use either a qualitative or quantitative approach when testing a reporting unit’s goodwill for impairment. For selected reporting units where we use the qualitative approach, we perform a qualitative evaluation of events and circumstances impacting the reporting unit to determine the likelihood of goodwill impairment. Based on that qualitative evaluation, if we determine it is more likely than not that the fair value of a reporting unit exceeds its carrying amount, no further evaluation is necessary. Otherwise we perform a quantitative impairment test. We perform quantitative tests for most reporting units at least once every three years. However, for certain reporting units we may perform a quantitative impairment test every year.
For the quantitative impairment test we compare the fair value of a reporting unit to its carrying value, including goodwill. If the fair value of a reporting unit exceeds its carrying value, goodwill of the reporting unit is not impaired. If the carrying value of the reporting unit, including goodwill, exceeds its fair value, a goodwill impairment loss is recognized in an amount equal to that excess. We generally estimate the fair value of each reporting unit using a combination of a discounted cash flow (DCF) analysis and market-based valuation methodologies such as comparable public company trading values and values observed in recent business acquisitions. Determining fair value requires the exercise of significant judgments, including the amount and timing of expected future cash flows, long-term growth rates, discount rates and relevant comparable public company earnings multiples and relevant transaction multiples. The cash flows employed in the DCF analysis are based on our best estimate of future sales, earnings and cash flows after considering factors such as general market conditions, U.S. Government budgets, existing firm orders, expected future orders, contracts with suppliers, labor agreements, changes in working capital, long term business plans and recent operating performance. The discount rates utilized in the DCF analysis are based on the respective reporting unit’s weighted average cost of capital, which takes into account the relative weights of each component of capital structure (equity and debt) and represents the expected cost of new capital, adjusted as appropriate to consider the risk inherent in future cash flows of the respective reporting unit. The carrying value of each reporting unit includes the assets and liabilities employed in its operations, goodwill and allocations of certain assets and liabilities held at the business segment and corporate levels.

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During the fourth quarters of 2018 , 2017 and 2016 , we performed our annual goodwill impairment test for each of our reporting units. The results of our annual impairment tests of goodwill indicated that no impairment existed.
Intangible assets  –  Intangible assets from acquired businesses are recognized at their estimated fair values at the date of acquisition and consist of customer programs, trademarks, customer relationships, technology and other intangible assets. Customer programs include values assigned to major programs of acquired businesses and represent the aggregate value associated with the customer relationships, contracts, technology and trademarks underlying the associated program and are amortized on a straight-line basis over a period of expected cash flows used to measure the fair value, which ranges from nine to 20 years. Acquired intangibles deemed to have indefinite lives are not amortized, but are subject to annual impairment testing. This testing compares carrying value to fair value and, when appropriate, the carrying value of these assets is reduced to fair value. Finite-lived intangibles are amortized to expense over the applicable useful lives, ranging from three to 20 years, based on the nature of the asset and the underlying pattern of economic benefit as reflected by future net cash inflows. We perform an impairment test of finite-lived intangibles whenever events or changes in circumstances indicate their carrying value may be impaired.
Postretirement benefit plans  – Many of our employees are covered by defined benefit pension plans and we provide certain health care and life insurance benefits to eligible retirees (collectively, postretirement benefit plans). GAAP requires that the amounts we record related to our postretirement benefit plans be computed, based on service to date, using actuarial valuations that are based in part on certain key economic assumptions we make, including the discount rate, the expected long-term rate of return on plan assets and other actuarial assumptions including participant longevity (also known as mortality), health care cost trend rates and employee turnover, each as appropriate based on the nature of the plans.
A market-related value of our plan assets, determined using actual asset gains or losses over the prior three year period, is used to calculate the amount of deferred asset gains or losses to be amortized. These asset gains or losses, along with those resulting from adjustments to our benefit obligation, will be amortized to expense using the corridor method, where gains and losses are recognized to the extent they exceed 10% of the greater of plan assets or benefit obligations, over the average future service period of employees expected to receive benefits under the plans of approximately nine years as of December 31, 2018 . This amortization period is expected to extend (approximately double) in 2020 when our non-union pension plan is frozen to use the average remaining life expectancy of the participants instead of average future service.
We recognize on a plan-by-plan basis the funded status of our postretirement benefit plans under GAAP as either an asset recorded within other noncurrent assets or a liability recorded within noncurrent liabilities on our consolidated balance sheets. The GAAP funded status is measured as the difference between the fair value of the plan’s assets and the benefit obligation of the plan. The funded status under the Employee Retirement Income Security Act of 1974 (ERISA), as amended by the Pension Protection Act of 2006 (PPA), is calculated on a different basis than under GAAP.
Environmental matters  – We record a liability for environmental matters when it is probable that a liability has been incurred and the amount can be reasonably estimated. The amount of liability recorded is based on our estimate of the costs to be incurred for remediation at a particular site. We do not discount the recorded liabilities, as the amount and timing of future cash payments are not fixed or cannot be reliably determined. Our environmental liabilities are recorded on our consolidated balance sheets within other liabilities, both current and noncurrent. We expect to include a substantial portion of environmental costs in our net sales and cost of sales in future periods pursuant to U.S. Government agreement or regulation. At the time a liability is recorded for future environmental costs, we record a receivable for estimated future recovery considered probable through the pricing of products and services to agencies of the U.S. Government, regardless of the contract form (e.g., cost-reimbursable, fixed-price). We continuously evaluate the recoverability of our environmental receivables by assessing, among other factors, U.S. Government regulations, our U.S. Government business base and contract mix, our history of receiving reimbursement of such costs, and recent efforts by some U.S. Government representatives to limit such reimbursement. We include the portion of those environmental costs expected to be allocated to our non-U.S. Government contracts, or that is determined to not be recoverable under U.S. Government contracts, in our cost of sales at the time the liability is established. Our environmental receivables are recorded on our consolidated balance sheets within other assets, both current and noncurrent. We project costs and recovery of costs over approximately 20 years.
Investments in marketable securities  – Investments in marketable securities consist of debt and equity securities which are recorded at fair value. As of December 31, 2018 and 2017 , the fair value of our investments totaled $1.3 billion and $1.4 billion and was included in other noncurrent assets on our consolidated balance sheets. Our investments are held in a separate trust, which includes investments to fund our deferred compensation plan liabilities. Net losses on these securities were $67 million in 2018 compared to net gains on these securities of $150 million in 2017 and $66 million in 2016 . Gains and losses on these investments are included in other unallocated, net within cost of sales on our consolidated statements of earnings in order to align the classification of changes in the market value of investments held for the plan with changes in the value of the corresponding plan liabilities.

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Equity method investments  – Investments where we have the ability to exercise significant influence, but do not control, are accounted for under the equity method of accounting and are included in other noncurrent assets on our consolidated balance sheets. Significant influence typically exists if we have a 20% to 50% ownership interest in the investee. Under this method of accounting, our share of the net earnings or losses of the investee is included in operating profit in other income, net on our consolidated statements of earnings since the activities of the investee are closely aligned with the operations of the business segment holding the investment. We evaluate our equity method investments for impairment whenever events or changes in circumstances indicate that the carrying amounts of such investments may be impaired. If a decline in the value of an equity method investment is determined to be other than temporary, a loss is recorded in earnings in the current period. As of December 31, 2018 and 2017 , our equity method investments totaled $1.2 billion and $1.4 billion , which primarily are composed of our investment in the United Launch Alliance (ULA) joint venture, and the Advanced Military Maintenance, Repair and Overhaul Center (AMMROC) joint venture. Our share of net earnings related to our equity method investees was $119 million in 2018 , $207 million in 2017 and $443 million in 2016 , of which approximately $210 million , $205 million and $325 million was included in our Space business segment operating profit.
During the year ended December 31, 2018, equity earnings included a non-cash asset impairment charge of $110 million ( $83 million , or $0.29 per share, after tax) related to our equity method investee , AMMROC . During the year ended December 31, 2017, equity earnings included a charge recorded in the first quarter of 2017 of approximately $64 million ( $40 million , or $0.14  per share, after tax), which represented our portion of a non-cash asset impairment related to certain long-lived assets held by AMMROC. We are continuing to monitor this investment in light of ongoing performance, business base and economic issues and we may have to record our portion of additional charges, or an impairment of our investment, or both, should the carrying value of our investment exceed its fair value. These charges could adversely affect our results of operations.
Derivative financial instruments  – We use derivative instruments principally to reduce our exposure to market risks from changes in foreign currency exchange rates and interest rates. We do not enter into or hold derivative instruments for speculative trading purposes. We transact business globally and are subject to risks associated with changing foreign currency exchange rates. We enter into foreign currency hedges such as forward and option contracts that change in value as foreign currency exchange rates change. These contracts hedge forecasted foreign currency transactions in order to mitigate fluctuations in our earnings and cash flows associated with changes in foreign currency exchange rates. We designate foreign currency hedges as cash flow hedges. We also are exposed to the impact of interest rate changes primarily through our borrowing activities. For fixed rate borrowings, we may use variable interest rate swaps, effectively converting fixed rate borrowings to variable rate borrowings in order to reduce the amount of interest paid. These swaps are designated as fair value hedges. For variable rate borrowings, we may use fixed interest rate swaps, effectively converting variable rate borrowings to fixed rate borrowings in order to mitigate the impact of interest rate changes on earnings. These swaps are designated as cash flow hedges. We also may enter into derivative instruments that are not designated as hedges and do not qualify for hedge accounting, which are intended to mitigate certain economic exposures.
We record derivatives at their fair value. The classification of gains and losses resulting from changes in the fair values of derivatives is dependent on our intended use of the derivative and its resulting designation. Adjustments to reflect changes in fair values of derivatives attributable to the effective portion of hedges are either reflected in earnings and largely offset by corresponding adjustments to the hedged items or reflected net of income taxes in accumulated other comprehensive loss until the hedged transaction is recognized in earnings. Changes in the fair value of the derivatives that are attributable to the ineffective portion of the hedges or of derivatives that are not considered to be highly effective hedges, if any, are immediately recognized in earnings. The aggregate notional amount of our outstanding interest rate swaps at December 31, 2018 and 2017 was $1.3 billion and $1.2 billion . The aggregate notional amount of our outstanding foreign currency hedges at December 31, 2018 and 2017 was $3.5 billion and $4.1 billion . The fair values of our outstanding interest rate swaps and foreign currency hedges at December 31, 2018 and 2017 were not significant. Derivative instruments did not have a material impact on net earnings and comprehensive income during the years ended December 31, 2018 , 2017 and 2016 . The impact of derivative instruments on our consolidated statements of cash flows is included in net cash provided by operating activities. Substantially all of our derivatives are designated for hedge accounting. See “ Note 16 – Fair Value Measurements ” for more information on the fair value measurements related to our derivative instruments.
Recent Accounting Pronouncements
Revenue from Contracts with Customers
Effective January 1, 2018, we adopted ASC 606, which replaces existing revenue recognition guidance and outlines a single set of comprehensive principles for recognizing revenue under GAAP. Among other things, ASC 606 requires entities to assess the products or services promised in contracts with customers at contract inception to determine the appropriate unit at which to record revenues, which is referred to as a performance obligation. Revenue is recognized when control of the promised products or services is transferred to customers at an amount that reflects the consideration to which the entity expects to be entitled to in

70


exchange for those products or services. Prior to the adoption of ASC 606, we recognized the majority of our revenues using the percentage-of-completion method of accounting. Based on the nature of products provided or services performed, revenue was recorded as costs were incurred (the percentage-of-completion cost-to-cost method) or as units were delivered (the percentage-of-completion units-of-delivery method). For most of our contracts, the customer obtains control or receives benefits as we perform on the contract. As a result, under ASC 606 revenue is recognized over time utilizing the percentage-of-completion cost-to-cost method. This change generally results in an acceleration of revenue for contracts that were historically accounted for using the percentage-of-completion units-of-delivery method as revenues are now recognized earlier in the performance period as we incur costs. For more information on our policy for recognizing revenue under ASC 606, see “ Note 1 – Significant Accounting Policies ” Significant programs impacted by these changes include the C-130J and C-5 programs in our Aeronautics business segment; tactical missile programs (Hellfire and Joint Air-to-Surface Standoff Missile (JASSM)), Patriot Advanced Capability-3 (PAC-3), and fire control programs (LANTIRN ® and SNIPER ® ) in our MFC business segment; the Black Hawk ® and Seahawk ® helicopter programs in our RMS business segment; and commercial satellite programs in our Space business segment.
We adopted ASC 606 using the full retrospective method, which means we applied the new standard to each prior year presented in our financial statements going back to January 1, 2016, with a cumulative effect adjustment to retained earnings as of January 1, 2016 for contracts that were in process at that point in time. Accordingly, the amounts for all periods presented in this Form 10‑K have been adjusted to reflect the impacts of ASC 606.
Compensation-Retirement Benefits
Effective January 1, 2018, we also adopted ASU 2017-07, which changed the income statement presentation of certain components of net periodic benefit cost related to defined benefit pension and other postretirement benefit plans. ASU 2017-07 requires entities to record only the service cost component of FAS pension and other postretirement benefit plan expense in operating profit and the non-service cost components of FAS pension and other postretirement benefit plan expense (i.e., interest cost, expected return on plan assets, net actuarial gains or losses, and amortization of prior service cost or credits) as part of non-operating expense. Previously, we recorded all components of net periodic benefit cost in operating profit as part of cost of sales. We adopted ASU 2017-07 using the retrospective method, which means we applied the new standard to each prior period presented in our financial statements going back to January 1, 2016.

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The following tables summarize the effects of adopting ASC 606 and ASU 2017-07 on our consolidated statement of earnings for the years ended December 31, 2017 and 2016 :
 
 
 
 
Adjustments for
 
 
 
 
2017
Historical
 
ASC 606
 
ASU 2017-07
 
2017
Adjusted
Net sales
 
 
 
 
 
 
 
 
 
 
 
 
Products
 
$
43,875

 
 
$
(1,373
)
 
 
$

 
 
$
42,502

 
Services
 
7,173

 
 
285

 
 

 
 
7,458

 
Total net sales
 
51,048

 
 
(1,088
)
 
 

 
 
49,960

 
Cost of sales
 
 
 
 
 
 
 
 
 
 
 
 
Products
 
(39,750
)
 
 
1,333

 
 

 
 
(38,417
)
 
Services
 
(6,405
)
 
 
(268
)
 
 

 
 
(6,673
)
 
Other unallocated, net
 
655

 
 

 
 
846

 
 
1,501

 
Total cost of sales
 
(45,500
)
 
 
1,065

 
 
846

 
 
(43,589
)
 
Gross profit
 
5,548

 
 
(23
)
 
 
846

 
 
6,371

 
Other income, net
 
373

 
 

 
 

 
 
373

 
Operating profit
 
5,921

 
 
(23
)
 
 
846

 
 
6,744

 
Interest expense
 
(651
)
 
 

 
 

 
 
(651
)
 
Other non-operating expense, net
 
(1
)
 
 

 
 
(846
)
 
 
(847
)
 
Earnings before income taxes
 
5,269

 
 
(23
)
 
 

 
 
5,246

 
Income tax expense
 
(3,340
)
 
 
(16
)
 
 

 
 
(3,356
)
 
Net earnings from continuing operations
 
1,929

 
 
(39
)
 
 

 
 
1,890

 
Net earnings from discontinued operations
 
73

 
 

 
 

 
 
73

 
Net earnings
 
$
2,002

 
 
$
(39
)
 
 
$

 
 
$
1,963

 
Earnings per common share
 
 
 
 
 
 
 
 
 
 
 
 
Basic
 
 
 
 
 
 
 
 
 
 
 
 
Continuing operations
 
$
6.70

 
 
$
(0.14
)
 
 
$

 
 
$
6.56

 
Discontinued operations
 
0.26

 
 

 
 

 
 
0.26

 
Basic earnings per common share
 
$
6.96

 
 
$
(0.14
)
 
 
$

 
 
$
6.82

 
Diluted
 
 
 
 
 
 
 
 
 
 
 
 
Continuing operations
 
$
6.64

 
 
$
(0.14
)
 
 
$

 
 
$
6.50

 
Discontinued operations
 
0.25

 
 

 
 

 
 
0.25

 
Diluted earnings per common share
 
$
6.89

 
 
$
(0.14
)
 
 
$

 
 
$
6.75

 

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Adjustments for
 
 
 
 
2016
Historical
 
ASC 606
 
ASU 2017-07
 
2016
Adjusted
Net sales
 
 
 
 
 
 
 
 
 
 
 
 
Products
 
$
40,365

 
 
$
(284
)
 
 
$

 
 
$
40,081

 
Services
 
6,883

 
 
326

 
 

 
 
7,209

 
Total net sales
 
47,248

 
 
42

 
 

 
 
47,290

 
Cost of sales
 
 
 
 
 
 
 
 
 
 
 
 
Products
 
(36,616
)
 
 
222

 
 

 
 
(36,394
)
 
Services
 
(6,040
)
 
 
(383
)
 
 

 
 
(6,423
)
 
Severance charges
 
(80
)
 
 

 
 

 
 
(80
)
 
Other unallocated, net
 
550

 
 
(13
)
 
 
471

 
 
1,008

 
Total cost of sales
 
(42,186
)
 
 
(174
)
 
 
471

 
 
(41,889
)
 
Gross profit
 
5,062

 
 
(132
)
 
 
471

 
 
5,401

 
Other income, net
 
487

 
 

 
 

 
 
487

 
Operating profit
 
5,549

 
 
(132
)
 
 
471

 
 
5,888

 
Interest expense
 
(663
)
 
 

 
 

 
 
(663
)
 
Other non-operating expense, net
 

 
 

 
 
(471
)
 
 
(471
)
 
Earnings before income taxes
 
4,886

 
 
(132
)
 
 

 
 
4,754

 
Income tax expense
 
(1,133
)
 
 
40

 
 

 
 
(1,093
)
 
Net earnings from continuing operations
 
3,753

 
 
(92
)
 
 

 
 
3,661

 
Net earnings from discontinued operations
 
1,549

 
 
(37
)
 
 

 
 
1,512

 
Net earnings
 
$
5,302

 
 
$
(129
)
 
 
$

 
 
$
5,173

 
Earnings per common share
 
 
 
 
 
 
 
 
 
 
 
 
Basic
 
 
 
 
 
 
 
 
 
 
 
 
Continuing operations
 
$
12.54

 
 
$
(0.31
)
 
 
$

 
 
$
12.23

 
Discontinued operations
 
5.17

 
 
(0.12
)
 
 

 
 
5.05

 
Basic earnings per common share
 
$
17.71

 
 
$
(0.43
)
 
 
$

 
 
$
17.28

 
Diluted
 
 
 
 
 
 
 
 
 
 
 
 
Continuing operations
 
$
12.38

 
 
$
(0.30
)
 
 
$

 
 
$
12.08

 
Discontinued operations
 
5.11

 
 
(0.12
)
 
 

 
 
4.99

 
Diluted earnings per common share
 
$
17.49

 
 
$
(0.42
)
 
 
$

 
 
$
17.07

 
As a result of our adoption of ASC 606, our comprehensive income for the years ended December 31, 2017 and 2016 decreased by $38 million to $1.5 billion and by $129 million to $4.5 billion .

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The following table summarizes the effects of adopting ASC 606 on our consolidated balance sheet as of December 31, 2017 (the adoption of ASU 2017-07 had no impact on our consolidated balance sheet):
 
 
 
Adjustments for
 
 
 
Historical
 
ASC 606
 
Adjusted
Assets
 
 
 
 
 
 
 
 
 
Current assets
 
 
 
 
 
 
 
 
 
Cash and cash equivalents
 
$
2,861

 
 
$

 
 
$
2,861

 
Receivables, net
 
8,603

 
 
(6,338
)
 
 
2,265

 
Contract assets
 

 
 
7,992

 
 
7,992

 
Inventories
 
4,487

 
 
(1,609
)
 
 
2,878

 
Other current assets
 
1,510

 
 
(1
)
 
 
1,509

 
Total current assets
 
17,461

 
 
44

 
 
17,505

 
Property, plant and equipment, net
 
5,775

 
 

 
 
5,775

 
Goodwill
 
10,807

 
 

 
 
10,807

 
Intangible assets, net
 
3,797

 
 

 
 
3,797

 
Deferred income taxes
 
3,111

 
 
45

 
 
3,156

 
Other noncurrent assets
 
5,570

 
 
10

 
 
5,580

 
Total assets
 
$
46,521

 
 
$
99

 
 
$
46,620

 
Liabilities and equity
 
 
 
 
 
 
 
 
 
Current liabilities
 
 
 
 
 
 
 
 
 
Accounts payable
 
$
1,467

 
 
$

 
 
$
1,467

 
Contract liabilities (a)
 
6,752

 
 
276

 
 
7,028

 
Salaries, benefits and payroll taxes
 
1,785

 
 

 
 
1,785

 
Current maturities of long-term debt
 
750

 
 

 
 
750

 
Other current liabilities
 
1,883

 
 

 
 
1,883

 
Total current liabilities
 
12,637

 
 
276

 
 
12,913

 
Long-term debt, net
 
13,513

 
 

 
 
13,513

 
Accrued pension liabilities
 
15,703

 
 

 
 
15,703

 
Other postretirement benefit liabilities
 
719

 
 

 
 
719

 
Other noncurrent liabilities
 
4,558

 
 
(10
)
 
 
4,548

 
Total liabilities
 
47,130

 
 
266

 
 
47,396

 
Stockholders’ equity
 
 
 
 
 
 
 
 
 
Common stock, $1 par value per share
 
284

 
 

 
 
284

 
Additional paid-in capital
 

 
 

 
 

 
Retained earnings
 
11,573

 
 
(168
)
 
 
11,405

 
Accumulated other comprehensive loss
 
(12,540
)
 
 
1

 
 
(12,539
)
 
Total stockholders’ deficit
 
(683
)
 
 
(167
)
 
 
(850
)
 
Noncontrolling interests in subsidiary
 
74

 
 

 
 
74

 
Total deficit
 
(609
)
 
 
(167
)
 
 
(776
)
 
Total liabilities and equity
 
$
46,521

 
 
$
99

 
 
$
46,620

 
(a)  
Formerly referred to as customer advances and amounts in excess of costs incurred.

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The following tables summarize the effects of adopting ASC 606 on certain components within our net cash provided by operations for the years ended December 31, 2017 and 2016 (the adoption of ASC 606 had no impact on total operating cash flows or cash flows from investing and financing activities):
 
 
2017
Adjustments for
2017
 
 
Historical
 
ASC 606
 
Adjusted
Operating activities
 
 
 
 
 
 
 
 
 
Net earnings
 
$
2,002

 
 
$
(39
)
 
 
$
1,963

 
Adjustments to reconcile net earnings to net cash provided by operating activities
 
 
 
 
 
 
 
 
 
Depreciation and amortization
 
1,195

 
 

 
 
1,195

 
Stock-based compensation
 
158

 
 

 
 
158

 
Deferred income taxes
 
3,432

 
 
16

 
 
3,448

 
Gain on property sale
 
(198
)
 
 

 
 
(198
)
 
Gain on divestiture of IS&GS business
 
(73
)
 
 

 
 
(73
)
 
Changes in assets and liabilities
 
 
 
 
 
 
 
 
 
Receivables, net
 
(401
)
 
 
(501
)
 
 
(902
)
 
Contract assets
 

 
 
390

 
 
390

 
Inventories
 
183

 
 
(262
)
 
 
(79
)
 
Accounts payable
 
(189
)
 
 

 
 
(189
)
 
Contract liabilities (a)
 
(24
)
 
 
377

 
 
353

 
Postretirement benefit plans
 
1,316

 
 

 
 
1,316

 
Income taxes
 
(1,210
)
 
 

 
 
(1,210
)
 
Other, net
 
285

 
 
19

 
 
304

 
Net cash provided by operating activities
 
$
6,476

 
 
$

 
 
$
6,476

 
(a)  
Formerly referred to as customer advances and amounts in excess of costs incurred.
 
 
2016
Adjustments for
2016
 
 
Historical
 
ASC 606
 
Adjusted
Operating activities
 
 
 
 
 
 
 
 
 
Net earnings
 
$
5,302

 
 
$
(129
)
 
 
$
5,173

 
Adjustments to reconcile net earnings to net cash provided by operating activities
 
 
 
 
 
 
 
 
 
Depreciation and amortization
 
1,215

 
 

 
 
1,215

 
Stock-based compensation
 
149

 
 

 
 
149

 
Deferred income taxes
 
(152
)
 
 
(41
)
 
 
(193
)
 
Severance and restructuring charges
 
99

 
 

 
 
99

 
Gain on divestiture of IS&GS business
 
(1,242
)
 
 
41

 
 
(1,201
)
 
Gain on step acquisition of AWE
 
(104
)
 
 

 
 
(104
)
 
Changes in assets and liabilities
 
 
 
 
 
 
 
 
 
Receivables, net
 
(811
)
 
 
1,409

 
 
598

 
Contract assets
 

 
 
(1,246
)
 
 
(1,246
)
 
Inventories
 
(46
)
 
 
219

 
 
173

 
Accounts payable
 
(188
)
 
 

 
 
(188
)
 
Contract liabilities (a)
 
3

 
 
(166
)
 
 
(163
)
 
Postretirement benefit plans
 
1,028

 
 

 
 
1,028

 
Income taxes
 
146

 
 

 
 
146

 
Other, net
 
(210
)
 
 
(87
)
 
 
(297
)
 
Net cash provided by operating activities
 
$
5,189

 
 
$

 
 
$
5,189

 
(a)  
Formerly referred to as customer advances and amounts in excess of costs incurred.

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Income Statement - Reporting Comprehensive Income
Effective January 1, 2018, we also adopted ASU 2018-02, Income Statement - Reporting Comprehensive Income (Topic 220): Reclassification of Certain Tax Effects from Accumulated Other Comprehensive Income, which provides entities an option to reclassify certain tax effects as a result of the Tax Act from accumulated other comprehensive income or loss to retained earnings. The adoption of ASU 2018-02 increased our AOCL at January 1, 2018 by $2.4 billion with a corresponding increase to retained earnings by the same amount with zero impact to total equity. The reclassification was primarily related to the impact of U.S. tax reform on deferred tax assets associated with net actuarial losses (and prior service credits) resulting from our defined benefit pension and other postretirement benefit plans that were originally recorded in AOCL within equity. Those amounts were originally recorded net of deferred tax benefits based on the federal statutory income tax rate in effect at the time they were recorded. GAAP requires entities to remeasure deferred tax assets and liabilities as a result of a change in tax laws or rates, with the impacts reflected in earnings. Accordingly, in the fourth quarter of 2017, we remeasured the deferred tax assets associated with our AOCL using the lower U.S. corporate income tax rate under the Tax Act, with the impacts of the remeasurement recorded as a one-time charge to earnings. Prior to ASU 2018-02, GAAP required the original deferred tax amount recorded in accumulated other comprehensive income or loss, to remain at the old tax rate despite the fact that its related deferred tax asset or liability was remeasured as a result of the Tax Act. ASU 2018-02 allows entities to record a one-time reclassification of these tax effects between accumulated other comprehensive income or loss and retained earnings. We reclassify the impact of the income tax effects of tax reform from AOCL in the period in which they occur.
Compensation—Retirement Benefits—Defined Benefit Plans—General
In August 2018, the FASB issued ASU 2018-14, Compensation—Retirement Benefits—Defined Benefit Plans—General (Topic 715-20): Disclosure Framework—Changes to the Disclosure Requirements For Defined Benefit Plans . The new standard modifies the disclosure requirements for employers that sponsor defined benefit pension or other postretirement plans by removing and adding certain disclosures for these plans. The effective date is our fiscal year ending December 31, 2020 with early adoption permitted and requires application on a retrospective basis. The adoption will not have a material effect on the Company’s consolidated financial statements
Derivatives and Hedging
In August 2017, the FASB issued ASU No. 2017-12, Derivatives and Hedging (Topic 815) , which eliminates the requirement to separately measure and report hedge ineffectiveness. The guidance is effective for fiscal years beginning after December 15, 2018, with early adoption permitted. We adopted the new standard on January 1, 2019. We do not expect a significant impact to our consolidated assets and liabilities, net earnings, or cash flows as a result of adopting this new standard.
Leases
In February 2016, the FASB issued ASU 2016-02, Leases (Topic 842) , which requires lessees to recognize a right-of-use asset and lease liability on the balance sheet for most lease arrangements and expands disclosures about leasing arrangements for both lessees and lessors, among other items. The new standard is effective for fiscal years beginning after December 15, 2018, which makes the new standard effective for us on January 1, 2019. We may apply the transition provisions of ASU 2016-02, as amended, either at the beginning of the earliest period presented in our fiscal year 2019 Form 10-K, which would be January 1, 2017, or on the effective date of adoption, which would be January 1, 2019. Among other requirements, the transition provisions require the lessee to recognize a right-of-use asset and liability for most existing lease arrangements on the date the transition provisions are applied. We have elected to apply the transition provisions of this new standard on January 1, 2019. Therefore, periods prior to the effective date of adoption will continue to be reported using current GAAP (ASC 840).
We commenced our evaluation of the impact of the new lease accounting standard in late 2016 by evaluating its impact on selected contracts. With this baseline understanding, we developed a project plan to evaluate numerous contracts across our corporation, develop processes and tools to implement the new standard and identify and design changes to internal controls by January 1, 2019. We have successfully identified and classified our lease population and we continued to perform under this project plan through the end of 2018. The majority of our existing lease arrangements are classified as operating leases, which will continue to be classified as operating under the new standard. Upon adoption of the new standard on January 1, 2019, we will record a right-of-use asset and lease liability, both with an approximate balance of $1.1 billion , on our balance sheet for all of our lease arrangements. We do not anticipate that adoption of the new standard will have a significant impact on our net earnings or cash flows.

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Note 2 –   Earnings Per Share
The weighted average number of shares outstanding used to compute earnings per common share were as follows (in millions):
 
 
2018

 
2017

 
2016

Weighted average common shares outstanding for basic computations
 
284.5

 
287.8

 
299.3

Weighted average dilutive effect of equity awards
 
2.3

 
2.8

 
3.8

Weighted average common shares outstanding for diluted computations
 
286.8

 
290.6

 
303.1

We compute basic and diluted earnings per common share by dividing net earnings by the respective weighted average number of common shares outstanding for the periods presented. Our calculation of diluted earnings per common share also includes the dilutive effects for the assumed vesting of outstanding restricted stock units (RSUs), performance stock units (PSUs) and exercise of outstanding stock options based on the treasury stock method. There were no significant anti-dilutive equity awards for the years ended December 31, 2018 , 2017 and 2016 .
Note 3 –   Acquisition and Divestitures
Consolidation of AWE Management Limited
On August 24, 2016, we increased our ownership interest in the AWE joint venture, which operates the United Kingdom’s nuclear deterrent program, from 33% to 51% . Consequently, we began consolidating AWE and our operating results include 100% of AWE’s sales and 51% of its operating profit. Prior to increasing our ownership interest, we accounted for our investment in AWE using the equity method of accounting. Under the equity method, we recognized only 33% of AWE’s earnings or losses and no sales. Accordingly, prior to August 24, 2016, the date we obtained control, we recorded 33% of AWE’s net earnings in our operating results and subsequent to August 24, 2016, we recognized 100% of AWE’s sales and 51% of its operating profit.
We accounted for this transaction as a “step acquisition” (as defined by U.S. GAAP), which requires us to consolidate and record the assets and liabilities of AWE at fair value. Accordingly, we recorded intangible assets of $243 million related to customer relationships, $32 million of net liabilities, and noncontrolling interests of $107 million . The intangible assets are being amortized over a period of eight years in accordance with the underlying pattern of economic benefit reflected by the future net cash flows. In 2016, we recognized a non-cash net gain of $104 million associated with obtaining a controlling interest in AWE, which consisted of a $127 million pretax gain recognized in the operating results of our Space business segment and $23 million of tax-related items at our corporate office. The gain represented the fair value of our 51% interest in AWE, less the carrying value of our previously held investment in AWE and deferred taxes. The gain was recorded in other income, net on our consolidated statements of earnings. The fair value of AWE (including the intangible assets), our controlling interest, and the noncontrolling interests were determined using the income approach.
Divestiture of the Information Systems & Global Solutions Business
On August 16, 2016, we divested our former IS&GS business, which merged with Leidos, in a Reverse Morris Trust transaction (the “Transaction”). The Transaction was completed in a multi-step process pursuant to which we initially contributed the IS&GS business to Abacus Innovations Corporation (Abacus), a wholly owned subsidiary of Lockheed Martin created to facilitate the Transaction, and the common stock of Abacus was distributed to participating Lockheed Martin stockholders through an exchange offer. Under the terms of the exchange offer, Lockheed Martin stockholders had the option to exchange shares of Lockheed Martin common stock for shares of Abacus common stock. At the conclusion of the exchange offer, all shares of Abacus common stock were exchanged for 9,369,694 shares of Lockheed Martin common stock held by Lockheed Martin stockholders that elected to participate in the exchange. The shares of Lockheed Martin common stock that were exchanged and accepted were retired, reducing the number of shares of our common stock outstanding by approximately 3% . Following the exchange offer, Abacus merged with a subsidiary of Leidos, with Abacus continuing as the surviving corporation and a wholly-owned subsidiary of Leidos. As part of the merger, each share of Abacus common stock was automatically converted into one share of Leidos common stock. We did not receive any shares of Leidos common stock as part of the Transaction and do not hold any shares of Leidos or Abacus common stock following the Transaction. Based on an opinion of outside tax counsel, subject to customary qualifications and based on factual representations, the exchange offer and merger will qualify as tax-free transactions to Lockheed Martin and its stockholders, except to the extent that cash was paid to Lockheed Martin stockholders in lieu of fractional shares.
In connection with the Transaction, Abacus borrowed an aggregate principal amount of approximately $1.84 billion under term loan facilities with third party financial institutions, the proceeds of which were used to make a one-time special cash payment of $1.80 billion to Lockheed Martin and to pay associated borrowing fees and expenses. The entire special cash payment was used to repay debt, pay dividends and repurchase stock during the third and fourth quarters of 2016. The obligations under the Abacus term loan facilities were guaranteed by Leidos as part of the Transaction.

77


As a result of the Transaction, we recognized a net gain of approximately $1.3 billion , including $1.2 billion recognized in 2016. The net gain represents the $2.5 billion fair value of the shares of Lockheed Martin common stock exchanged and retired as part of the exchange offer, plus the $1.8 billion one-time special cash payment, less the net book value of the IS&GS business of about $3.0 billion at August 16, 2016 and other adjustments of about $100 million . In 2017, we recognized an additional gain of $73 million , which reflects certain post-closing adjustments, including certain tax adjustments and the final determination of net working capital.
We classified the operating results of our former IS&GS business as discontinued operations in our consolidated financial statements in accordance with U.S. GAAP, as the divestiture of this business represented a strategic shift that had a major effect on our operations and financial results. However, the cash flows generated by the IS&GS business have not been reclassified in our consolidated statements of cash flows as we retained this cash as part of the Transaction.
The operating results, prior to the August 16, 2016 divestiture date, of the IS&GS business that have been reflected within net earnings from discontinued operations for the year ended December 31, 2016 are as follows (in millions):
 
 
 
 
Net sales
 
$
3,410

 
Cost of sales
 
(2,953
)
 
Severance charges
 
(19
)
 
Gross profit
 
438

 
Other income, net
 
16

 
Operating profit
 
454

 
Earnings from discontinued operations before income taxes
 
454

 
Income tax expense
 
(147
)
 
Net gain on divestiture of discontinued operations
 
1,205

 
Net earnings from discontinued operations
 
$
1,512

 
The operating results of the IS&GS business reported as discontinued operations are different than the results previously reported for the IS&GS business segment. Results reported within net earnings from discontinued operations only include costs that were directly attributable to the IS&GS business and exclude certain corporate overhead costs that were previously allocated to the IS&GS business. As a result, we reclassified $82 million in 2016 of corporate overhead costs from the IS&GS business to other unallocated, net on our consolidated statement of earnings.
Additionally, we retained all assets and obligations related to the pension benefits earned by former IS&GS business salaried employees through the date of divestiture. Therefore, the non-service portion of net pension costs (e.g., interest cost, actuarial gains and losses and expected return on plan assets) for these plans have been reclassified from the operating results of the IS&GS business segment and reported as a reduction to the FAS/CAS pension adjustment. These net pension costs were $54 million for the year ended December 31, 2016. The service portion of net pension costs related to IS&GS business’s salaried employees that transferred to Leidos were included in the operating results of the IS&GS business classified as discontinued operations because such costs are no longer incurred by us.
Significant severance charges related to the IS&GS business were historically recorded at the Lockheed Martin corporate office. These charges have been reclassified into the operating results of the IS&GS business, classified as discontinued operations, and excluded from the operating results of our continuing operations. The amount of severance charges reclassified were $19 million in 2016.
Financial information related to cash flows generated by the IS&GS business, such as depreciation and amortization, capital expenditures, and other non-cash items, included in our consolidated statement of cash flows for the years ended December 31, 2016 were not significant.

78


Note 4 –   Goodwill and Acquired Intangibles
Changes in the carrying amount of goodwill by segment were as follows (in millions):
 
 
Aeronautics

 
MFC

 
RMS

 
Space

 
Total

Balance at December 31, 2016
 
$
171

 
$
2,260

 
$
6,748

 
$
1,585

 
$
10,764

Other
 

 
5

 
36

 
2

 
43

Balance at December 31, 2017
 
171

 
2,265

 
6,784

 
1,587

 
10,807

Other
 

 
(3
)
 
(33
)
 
(2
)
 
(38
)
Balance at December 31, 2018
 
$
171

 
$
2,262

 
$
6,751

 
$
1,585

 
$
10,769

The gross carrying amounts and accumulated amortization of our acquired intangible assets consisted of the following (in millions):
 
 
2018
 
 
2017
 
 
Gross
Carrying
Amount
 
Accumulated
Amortization
 
Net
Carrying
Amount
 
 
Gross
Carrying
Amount
 
Accumulated
Amortization
 
Net
Carrying
Amount
Finite-Lived:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Customer programs
 
$
3,184

 
$
(735
)
 
 
$
2,449

 
 
$
3,184

 
$
(503
)
 
 
$
2,681

Customer relationships
 
344

 
(199
)
 
 
145

 
 
352

 
(140
)
 
 
212

Other
 
53

 
(40
)
 
 
13

 
 
71

 
(54
)
 
 
17

Total finite-lived intangibles
 
3,581

 
(974
)
 
 
2,607

 
 
3,607

 
(697
)
 
 
2,910

Indefinite-Lived:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Trademark
 
887

 

 
 
887

 
 
887

 

 
 
887

Total acquired intangibles
 
$
4,468

 
$
(974
)
 
 
$
3,494

 
 
$
4,494

 
$
(697
)
 
 
$
3,797

Acquired finite-lived intangible assets are amortized to expense primarily on a straight-line basis over the following estimated useful lives: customer programs, from nine to 20 years ; customer relationships, from four to 10 years ; and other intangibles, from three to 10 years .
Amortization expense for acquired finite-lived intangible assets was $296 million , $312 million and $284 million in 2018 , 2017 and 2016 . Estimated future amortization expense is as follows: $285 million in 2019 ; $263 million in 2020 ; $256 million in 2021 ; $253 million in 2022 ; $250 million in 2023 and $1.3 billion thereafter.
With the acquisition of Sikorsky Aircraft Corporation (Sikorsky), we recorded customer contractual obligations of $507 million . Customer contractual obligations represent liabilities on certain development programs where the expected costs exceed the expected sales under contract. These liabilities are liquidated in accordance with the underlying economic pattern of the contractual obligations, as reflected by the estimated future net cash outflows incurred on the associated contracts. As of December 31, 2018 , we have recognized approximately $325 million in net sales related to customer contractual obligations. As of December 31, 2018 , the estimated liquidation of the customer contractual obligation is approximated as follows: $70 million in 2019 , $45 million in 2020 , $15 million in 2021 , $30 million in 2022 , $5 million in 2023 and $17 million thereafter.

79


Note 5 –   Information on Business Segments
We operate in four business segments: Aeronautics, MFC, RMS and Space. We organize our business segments based on the nature of the products and services offered. Following is a brief description of the activities of our business segments:
Aeronautics  – Engaged in the research, design, development, manufacture, integration, sustainment, support and upgrade of advanced military aircraft, including combat and air mobility aircraft, unmanned air vehicles and related technologies.
Missiles and Fire Control  – Provides air and missile defense systems; tactical missiles and air-to-ground precision strike weapon systems; logistics; fire control systems; mission operations support, readiness, engineering support and integration services; manned and unmanned ground vehicles; and energy management solutions.
Rotary and Mission Systems  – Provides design, manufacture, service and support for a variety of military and commercial helicopters; ship and submarine mission and combat systems; mission systems and sensors for rotary and fixed-wing aircraft; sea and land-based missile defense systems; radar systems; the Littoral Combat Ship (LCS); simulation and training services; and unmanned systems and technologies. In addition, RMS supports the needs of customers in cybersecurity and delivers communications and command and control capability through complex mission solutions for defense applications.
Space  – Engaged in the research and development, design, engineering and production of satellites, space transportation systems, and strategic, advanced strike, and defensive systems. Space provides network-enabled situational awareness and integrates complex space and ground global systems to help our customers gather, analyze and securely distribute critical intelligence data. Space is also responsible for various classified systems and services in support of vital national security systems. Prior to August 24, 2016, the date we obtained control of AWE we accounted for the venture using the equity method of accounting with 33% of AWE’s earnings or losses recognized by Space. Subsequent to August 24, 2016, we obtained control of AWE and 100% of AWE’s sales and 51% of AWE’s earnings have been included in our consolidated results of operations. Accordingly, the consolidated results of operations for the year ended December 31, 2016 do not reflect a full year of AWE operations. Operating profit for our Space business segment also includes our share of earnings for our investment in ULA, which provides expendable launch services to the U.S. Government.
The financial information in the following tables includes the results of businesses we have acquired from their respective dates of acquisition and excludes businesses included in discontinued operations (see “ Note 3 – Acquisition and Divestitures ”) for all years presented. Net sales of our business segments exclude intersegment sales as these activities are eliminated in consolidation.
Operating profit of our business segments includes our share of earnings or losses from equity method investees as the operating activities of the equity method investees are closely aligned with the operations of our business segments. ULA, results of which are included in our Space business segment, is our primary equity method investee. Operating profit of our business segments excludes the FAS/CAS operating adjustment for our qualified defined benefit pension plans (described below); the adjustment from CAS to FAS service cost component for all other postretirement benefit plans; expense for stock-based compensation; the effects of items not considered part of management’s evaluation of segment operating performance, such as charges related to significant severance and restructuring actions (see “ Note 15 – Severance and Restructuring Charges ”) and goodwill impairments; gains or losses from significant divestitures; the effects of certain legal settlements; corporate costs not allocated to our business segments; and other miscellaneous corporate activities. These items are included in the reconciling item “Unallocated items” between operating profit from our business segments and our consolidated operating profit. See “ Note 1 – Significant Accounting Policies ” (under the caption “Use of Estimates”) for a discussion related to certain factors that may impact the comparability of net sales and operating profit of our business segments.
Our business segments’ results of operations include pension expense only as calculated under U.S. Government Cost Accounting Standards (CAS), which we refer to as CAS pension cost. We recover CAS pension cost through the pricing of our products and services on U.S. Government contracts and, therefore, the CAS pension cost is recognized in each of our business segments’ net sales and cost of sales. Our consolidated operating profit in our consolidated financial statements must present the service cost component of FAS pension and other postretirement benefit plan expense calculated in accordance with FAS requirements under U.S. GAAP. The operating portion of the net FAS/CAS operating adjustment represents the difference between the service cost component of FAS pension expense and the CAS pension cost recorded in our business segments’ results of operations. The non-service FAS pension and other postretirement benefit plan cost component is included in other non-operating expenses, net on our consolidated statement of earnings.

80


Selected Financial Data by Business Segment
Summary operating results for each of our business segments were as follows (in millions):
 
 
2018

 
2017

 
2016

Net sales
 
 
 
 
 
 
Aeronautics
 
$
21,242

 
$
19,410

 
$
17,293

Missiles and Fire Control
 
8,462

 
7,282

 
6,789

Rotary and Mission Systems
 
14,250

 
13,663

 
13,595

Space
 
9,808

 
9,605

 
9,613

Total net sales
 
$
53,762

 
$
49,960

 
$
47,290

Operating profit
 
 
 
 
 
 
Aeronautics
 
$
2,272

 
$
2,176

 
$
1,845

Missiles and Fire Control
 
1,248

 
1,034

 
1,004

Rotary and Mission Systems
 
1,302

 
902

 
845

Space (a)
 
1,055

 
980

 
1,288

Total business segment operating profit
 
5,877

 
5,092

 
4,982

Unallocated items
 
 
 
 
 
 
FAS/CAS operating adjustment (b)
 
1,803

 
1,613

 
1,250

Stock-based compensation
 
(173
)
 
(158
)
 
(149
)
Severance and restructuring charges (c)
 
(96
)
 

 
(80
)
Other, net (d)
 
(77
)
 
197

 
(115
)
Total unallocated, net
 
1,457

 
1,652

 
906

Total consolidated operating profit
 
$
7,334

 
$
6,744

 
$
5,888

(a)  
On August 24, 2016, our ownership interest in the AWE joint venture increased from  33%  to  51%  and we were required to change our accounting for this investment from the equity method to consolidation. As a result of the increased ownership interest, we recognized a non-cash gain of $127 million  at our Space business segment, which increased net earnings from continuing operations by $104 million  ( $0.34  per share) in 2016. See “ Note 3 – Acquisition and Divestitures for more information.
(b)  
The FAS/CAS operating adjustment represents the difference between the service cost component of FAS pension expense and total pension costs recoverable on U.S. Government contracts as determined in accordance with CAS. For a detail of the FAS/CAS operating adjustment and the total net FAS/CAS pension adjustment, see the table below.  
(c)  
See “ Note 15 – Severance and Restructuring Charges for information on charges related to certain severance actions at our business segments. Severance and restructuring charges for initiatives that are not significant are included in business segment operating profit.
(d)  
Other, net in 2018 includes a non-cash asset impairment charge of $110 million related to our equity method investee , AMMROC (see “ Note 1 – Significant Accounting Policies ). Other, net in 2017 includes a previously deferred non-cash gain of $198 million related to properties sold in 2015 as a result of completing our remaining obligations (see “ Note 8 – Property, Plant and Equipment, net ”) and a $64 million charge, which represents our portion of a non-cash asset impairment charge recorded by AMMROC (see “ Note 1 – Significant Accounting Policies ”).

81


Total net FAS/CAS pension adjustments, including the service and non-service cost components of FAS pension expense, were as follows (in millions):
 
 
2018

 
2017

 
2016

Total FAS expense and CAS costs
 
 
 
 
 
 
FAS pension expense
 
$
(1,431
)
 
$
(1,372
)
 
$
(1,019
)
Less: CAS pension cost
 
2,433

 
2,248

 
1,921

Net FAS/CAS pension adjustment
 
$
1,002

 
$
876

 
$
902

 
 
 
 
 
 
 
Service and non-service cost reconciliation
 
 
 
 
 
 
FAS pension service cost
 
(630
)
 
(635
)
 
(671
)
Less: CAS pension cost
 
2,433

 
2,248

 
1,921

FAS/CAS operating adjustment
 
1,803

 
1,613

 
1,250

Non-operating FAS pension expense (a)
 
(801
)
 
(737
)
 
(348
)
Net FAS/CAS pension adjustment
 
$
1,002

 
$
876

 
$
902

(a)  
We record the non-service cost components of net periodic benefit cost as part of other non-operating expense, net in the consolidated statement of earnings. The non-service cost components in the table above relate only to our qualified defined benefit pension plans. We incurred total non-service costs for our qualified defined benefit pension plans in the table above, along with similar costs for our other postretirement benefit plans of $67 million , $109 million , and $123 million for the years ended 2018, 2017 and 2016.
We recover CAS pension cost through the pricing of our products and services on U.S. Government contracts and, therefore, recognize CAS pension cost in each of our business segment’s net sales and cost of sales. Our consolidated financial statements must present FAS pension and other postretirement benefit plan expense calculated in accordance with FAS requirements under U.S. GAAP. The operating portion of the net FAS/CAS pension adjustment represents the difference between the service cost component of FAS pension expense and CAS pension cost. The non-service FAS pension cost component is included in other non-operating expense, net on our consolidated statements of earnings. The net FAS/CAS pension adjustment increases or decreases CAS pension cost to equal total FAS pension expense (both service and non-service).
 
 
2018

 
2017

 
2016

Intersegment sales
 
 
 
 
 
 
Aeronautics
 
$
120

 
$
122

 
$
142

Missiles and Fire Control
 
423

 
355

 
299

Rotary and Mission Systems
 
2,026

 
2,020

 
1,854

Space
 
237

 
111

 
110

Total intersegment sales
 
$
2,806

 
$
2,608

 
$
2,405

Depreciation and amortization
 
 
 
 
 
 
Aeronautics
 
$
304

 
$
311

 
$
299

Missiles and Fire Control
 
105

 
99

 
105

Rotary and Mission Systems
 
458

 
468

 
476

Space
 
229

 
245

 
212

Total business segment depreciation and amortization
 
1,096

 
1,123

 
1,092

Corporate activities
 
65

 
72

 
75

Total depreciation and amortization (a)
 
$
1,161

 
$
1,195

 
$
1,167

Capital expenditures
 
 
 
 
 
 
Aeronautics
 
$
460

 
$
371

 
$
358

Missiles and Fire Control
 
244

 
156

 
167

Rotary and Mission Systems
 
255

 
308

 
271

Space
 
255

 
179

 
183

Total business segment capital expenditures
 
1,214

 
1,014

 
979

Corporate activities
 
64

 
163

 
75

Total capital expenditures (b)
 
$
1,278

 
$
1,177

 
$
1,054

(a)  
Total depreciation and amortization in the table above excludes $48 million for the year ended December 31, 2016 related to the former IS&GS business segment. These amounts are included in depreciation and amortization in our consolidated statement of cash flows as we did not reclassify our cash flows to exclude the IS&GS business segment. See “ Note 3 – Acquisition and Divestitures ” for more information.
(b)  
Total capital expenditures in the table above excludes $9 million for the year ended December 31, 2016 related to the former IS&GS business segment. These amounts are included in capital expenditures in our consolidated statement of cash flows as we did not reclassify our cash flows to exclude the IS&GS business segment. See “ Note 3 – Acquisition and Divestitures ” for more information.

82


Net Sales by Type
Net sales by total products and services, contract type, customer category and geographic region for each of our business segments were as follows (in millions):
 
 
2018
 
 
Aeronautics
 
MFC
 
RMS
 
Space
 
Total
Net sales
 
 
 
 
 
 
 
 
 
 
Products
 
$
18,207

 
$
6,945

 
$
11,714

 
$
8,139

 
$
45,005

Services
 
3,035

 
1,517

 
2,536

 
1,669

 
8,757

Total net sales
 
$
21,242

 
$
8,462

 
$
14,250

 
$
9,808

 
$
53,762

Net sales by contract type
 
 
 
 
 
 
 
 
 
 
Fixed-price
 
$
15,719

 
$
5,653

 
$
9,975

 
$
1,892

 
$
33,239

Cost-reimbursable
 
5,523

 
2,809

 
4,275

 
7,916

 
20,523

Total net sales
 
$
21,242

 
$
8,462

 
$
14,250

 
$
9,808

 
$
53,762

Net sales by customer
 
 
 
 
 
 
 
 
 
 
U.S. Government
 
$
13,321

 
$
6,088

 
$
10,083

 
$
8,224

 
$
37,716

International (a)
 
7,735

 
2,190

 
3,693

 
1,538

 
15,156

U.S. commercial and other
 
186

 
184

 
474

 
46

 
890

Total net sales
 
$
21,242

 
$
8,462

 
$
14,250

 
$
9,808

 
$
53,762

Net sales by geographic region
 
 
 
 
 
 
 
 
 
 
United States
 
$
13,507

 
$
6,272

 
$
10,557

 
$
8,270

 
$
38,606

Asia Pacific
 
3,335

 
427

 
1,433

 
85

 
5,280

Europe
 
2,837

 
321

 
829

 
1,416

 
5,403

Middle East
 
1,380

 
1,404

 
781

 
37

 
3,602

Other
 
183

 
38

 
650

 

 
871

Total net sales
 
$
21,242

 
$
8,462

 
$
14,250

 
$
9,808

 
$
53,762

(a)  
International sales include foreign military sales contracted through the U.S. Government, direct commercial sales with international governments and commercial and other sales to international customers.
 
 
2017
 
 
Aeronautics
 
MFC
 
RMS
 
Space
 
Total
Net sales
 
 
 
 
 
 
 
 
 
 
Products
 
$
16,981

 
$
5,940

 
$
11,398

 
$
8,183

 
$
42,502

Services
 
2,429

 
1,342

 
2,265

 
1,422

 
7,458

Total net sales
 
$
19,410

 
$
7,282

 
$
13,663

 
$
9,605

 
$
49,960

Net sales by contract type
 
 
 
 
 
 
 
 
 
 
Fixed-price
 
$
13,828

 
$
5,102

 
$
10,059

 
$
2,058

 
$
31,047

Cost-reimbursable
 
5,582

 
2,180

 
3,604

 
7,547

 
18,913

Total net sales
 
$
19,410

 
$
7,282

 
$
13,663

 
$
9,605

 
$
49,960

Net sales by customer
 
 
 
 
 
 
 
 
 
 
U.S. Government
 
$
12,609

 
$
4,467

 
$
9,715

 
$
8,088

 
$
34,879

International (a)
 
6,641

 
2,672

 
3,575

 
1,446

 
14,334

U.S. commercial and other
 
160

 
143

 
373

 
71

 
747

Total net sales
 
$
19,410

 
$
7,282

 
$
13,663

 
$
9,605

 
$
49,960

Net sales by geographic region
 
 
 
 
 
 
 
 
 
 
United States
 
$
12,769

 
$
4,610

 
$
10,088

 
$
8,159

 
$
35,626

Asia Pacific
 
2,823

 
516

 
1,344

 
92

 
4,775

Europe
 
2,331

 
305

 
927

 
1,270

 
4,833

Middle East
 
1,316

 
1,798

 
572

 
81

 
3,767

Other
 
171

 
53

 
732

 
3

 
959

Total net sales
 
$
19,410

 
$
7,282

 
$
13,663

 
$
9,605

 
$
49,960

(a)  
International sales include foreign military sales contracted through the U.S. Government, direct commercial sales with international governments and commercial and other sales to international customers.

83


 
 
2016
 
 
Aeronautics
 
MFC
 
RMS
 
Space
 
Total
Net sales
 
 
 
 
 
 
 
 
 
 
Products
 
$
15,066

 
$
5,602

 
$
11,401

 
$
8,012

 
$
40,081

Services
 
2,227

 
1,187

 
2,194

 
1,601

 
7,209

Total net sales
 
$
17,293

 
$
6,789

 
$
13,595

 
$
9,613

 
$
47,290

Net sales by contract type
 
 
 
 
 
 
 
 
 
 
Fixed-price
 
$
11,926

 
$
4,926

 
$
9,871

 
$
2,324

 
$
29,047

Cost-reimbursable
 
5,367

 
1,863

 
3,724

 
7,289

 
18,243

Total net sales
 
$
17,293

 
$
6,789

 
$
13,595

 
$
9,613

 
$
47,290

Net sales by customer
 
 
 
 
 
 
 
 
 
 
U.S. Government
 
$
11,265

 
$
4,304

 
$
9,350

 
$
8,516

 
$
33,435

International (a)
 
5,825

 
2,344

 
3,791

 
719

 
12,679

U.S. commercial and other
 
203

 
141

 
454

 
378

 
1,176

Total net sales
 
$
17,293

 
$
6,789

 
$
13,595

 
$
9,613

 
$
47,290

Net sales by geographic region
 
 
 
 
 
 
 
 
 
 
United States
 
$
11,468

 
$
4,445

 
$
9,804

 
$
8,894

 
$
34,611

Asia Pacific
 
2,077

 
341

 
1,194

 
98

 
3,710

Europe
 
2,020

 
237

 
1,045

 
475

 
3,777

Middle East
 
1,423

 
1,739

 
429

 
146

 
3,737

Other
 
305

 
27

 
1,123

 

 
1,455

Total net sales
 
$
17,293

 
$
6,789

 
$
13,595

 
$
9,613

 
$
47,290

(a)  
International sales include foreign military sales contracted through the U.S. Government, direct commercial sales with international governments and commercial and other sales to international customers.
Our Aeronautics business segment includes our largest program, the F-35 Lightning II Joint Strike Fighter, an international multi-role, multi-variant, stealth fighter aircraft. Net sales for the F-35 program represented approximately 27% , 26% and 23% of our total consolidated net sales during 2018 , 2017 and 2016 .
Total assets for each of our business segments were as follows (in millions):
 
 
2018

 
2017

Assets   (a)
 
 
 
 
Aeronautics
 
$
8,435

 
$
7,713

Missiles and Fire Control
 
5,017

 
4,577

Rotary and Mission Systems
 
18,333

 
18,292

Space
 
5,445

 
5,240

Total business segment assets
 
37,230

 
35,822

Corporate assets (b)
 
7,646

 
10,798

Total assets
 
$
44,876

 
$
46,620

(a)  
We have no long-lived assets with material carrying values located in foreign countries.
(b)  
Corporate assets primarily include cash and cash equivalents, deferred income taxes, environmental receivables and investments held in a separate trust.
Note 6 –   Receivables, net, Contract Assets and Contract Liabilities
Receivables, net, contract assets and contract liabilities were as follows (in millions):
 
 
2018

 
2017

Receivables, net
 
$
2,444

 
$
2,265

Contract assets
 
9,472

 
7,992

Contract liabilities
 
6,491

 
7,028

Receivables, net consist of approximately $1.9 billion from the U.S. Government and $578 million from other governments and commercial customers as of December 31, 2018 .

84


Contract assets are net of $30.2 billion and $19.9 billion of customer advances and progress payments as of December 31, 2018 and 2017 . Contract assets increased $1.5 billion during 2018 , primarily due to the recognition of revenue related to the satisfaction or partial satisfaction of performance obligations during 2018 for which we have not yet billed. There were no significant impairment losses related to our contract assets during 2018 and 2017 . We expect to bill our customers for the majority of the December 31, 2018 contract assets during 2019 .
Contract liabilities decreased $537 million during 2018, primarily due to revenue recognized in excess of payments received on these performance obligations. During 2018 , we recognized $3.9 billion of our contract liabilities at December 31, 2018 as revenue. During 2017 , we recognized $3.3 billion of our contract liabilities at December 31, 2017 as revenue. During 2016 , we recognized $3.7 billion of our contract liabilities at December 31, 2016 as revenue.
Note 7 –   Inventories
Inventories consisted of the following (in millions):
 
 
2018

 
2017

Materials, spares and supplies
 
$
446

 
$
563

Work-in-process
 
2,161

 
1,823

Finished goods
 
390

 
492

Total inventories
 
$
2,997

 
$
2,878

Work-in-process inventories at December 31, 2018 and 2017 included general and administrative costs of $53 million and $112 million . General and administrative costs incurred and recorded in inventories totaled $1.9 billion in 2018 , $2.0 billion in 2017 and $1.9 billion in 2016 . General and administrative costs charged to cost of sales from inventories totaled $2.0 billion in both 2018 and 2017 and $1.9 billion in 2016 .
Costs incurred to fulfill a contract in advance of the contract being awarded are included in inventories as work-in-process if we determine that those costs relate directly to a contract or to an anticipated contract that we can specifically identify and contract award is probable, the costs generate or enhance resources that will be used in satisfying performance obligations, and the costs are recoverable (referred to as pre-contract costs). Pre-contract costs that are initially capitalized in inventory are generally recognized as cost of sales consistent with the transfer of products and services to the customer upon the receipt of the anticipated contract. All other pre-contract costs, including start-up costs, are expensed as incurred. As of December 31, 2018 and 2017 , $443 million and $466 million of pre-contract costs were included in inventories.
Note 8 –   Property, Plant and Equipment, net
Property, plant and equipment, net consisted of the following (in millions):
 
 
2018

 
2017

Land
 
$
135

 
$
131

Buildings
 
6,553

 
6,401

Machinery and equipment
 
7,871

 
7,624

Construction in progress
 
1,530

 
1,205

Total property, plant and equipment
 
16,089

 
15,361

Less: accumulated depreciation and amortization
 
(9,965
)
 
(9,586
)
Total property, plant and equipment, net
 
$
6,124

 
$
5,775

Land Sales
In 2017, we recognized a previously deferred non-cash gain in other income, net in our consolidated statement of earnings of $198 million ( $122 million or $0.42 per share, after tax) related to properties sold in 2015 as a result of completing our remaining obligations.

85


Note 9 –   Income Taxes
Our provision for federal and foreign income tax expense for continuing operations consisted of the following (in millions):
 
 
2018

 
2017

 
2016

Federal income tax expense (benefit):
 
 
 
 
 
 
Current
 
 
 
 
 
 
Operations
 
$
975

 
$
(189
)
 
$
1,327

One-time charge due to tax legislation (a)
 
(6
)
 
43

 

Deferred
 
 
 
 
 
 
Operations
 
(194
)
 
1,607

 
(261
)
One-time charge due to tax legislation (a)
 
(37
)
 
1,843

 

Total federal income tax expense
 
738

 
3,304

 
1,066

Foreign income tax expense (benefit):
 
 
 
 
 
 
Current
 
67

 
53

 
56

Deferred
 
(13
)
 
(1
)
 
(29
)
Total foreign income tax expense
 
54

 
52

 
27

Total income tax expense
 
$
792

 
$
3,356

 
$
1,093

(a)  
Represents one-time charge in 2017 primarily due to the re-measurement of certain net deferred tax assets using the lower U.S. corporate income tax rate and a deemed repatriation tax, and true-up to this charge in 2018.
On December 22, 2017, the President signed the Tax Cuts and Jobs Act (the “Tax Act”). The Tax Act, among other things, lowered the U.S. corporate income tax rate from 35% to 21% effective January 1, 2018. Consequently, we wrote down our net deferred tax assets as of December 31, 2017 by $2.0 billion to reflect the estimated impact of the Tax Act. We recorded a corresponding net one-time charge of $2.0 billion ( $6.77  per share), substantially all of which was non-cash, primarily related to enactment of the Tax Act, the re-measurement of certain net deferred tax assets using the lower U.S. corporate income tax rate, a deemed repatriation tax, and a reduction in the U.S. manufacturing benefit as a result of our decision to accelerate contributions to our pension fund in 2018 in order to receive a tax deduction in 2017.
We applied the guidance in Staff Accounting Bulletin 118 when accounting for the enactment-date effects of the Tax Act in 2017 and throughout 2018. At December 31, 2017, we had substantially completed our provisional analysis of the income tax effects of the Tax Act and recorded a reasonable estimate in 2017 of such effects. During 2018, we refined our calculations, evaluated changes in interpretations and assumptions that we had made, applied additional guidance issued by the U.S. Government, and evaluated actions and related accounting policy decisions we have made. As of December 22, 2018, we completed our accounting for all of the enactment-date income tax effects of the Tax Act and did not identify any material changes to the provisional, net, one-time charge for the year ended December 31, 2017, related to the Tax Act.
State income taxes are included in our operations as general and administrative costs and, under U.S. Government regulations, are allowable costs in establishing prices for the products and services we sell to the U.S. Government. Therefore, a substantial portion of state income taxes is included in our net sales and cost of sales. As a result, the impact of certain transactions on our operating profit and of other matters presented in these consolidated financial statements is disclosed net of state income taxes. Our total net state income tax expense was $83 million for 2018 , $103 million for 2017 , and $112 million for 2016 .

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Our reconciliation of the U.S. federal statutory income tax rate ( 21% in 2018 and 35% in 2017 and 2016) to actual income tax expense for continuing operations is as follows (dollars in millions):
 
 
2018
 
2017
 
2016
 
 
Amount
 
Rate
 
Amount
 
Rate
 
Amount
 
Rate
Income tax expense at the U.S. federal statutory tax rate
 
$
1,226

 
21.0
 %
 
$
1,836

 
35.0
 %
 
$
1,664

 
35.0
 %
Research and development tax credit
 
(138
)
 
(2.4
)
 
(115
)
 
(2.2
)
 
(107
)
 
(2.2
)
Foreign derived intangible income deduction
 
(61
)
 
(1.0
)
 

 

 

 

Tax deductible dividends
 
(59
)
 
(1.0
)
 
(94
)
 
(1.8
)
 
(92
)
 
(1.9
)
Excess tax benefits for share-based payment awards
 
(55
)
 
(0.9
)
 
(106
)
 
(2.0
)
 
(152
)
 
(3.2
)
Deferred tax write-down and transition tax (a)
 
(43
)
 
(0.7
)
 
1,886

 
35.9

 

 

U.S. manufacturing deduction benefit (b)
 

 

 
(7
)
 
(0.1
)
 
(117
)
 
(2.5
)
Tax accounting method change (c)
 
(61
)
 
(1.0
)
 

 

 

 

Other, net
 
(17
)
 
(0.4
)
 
(44
)
 
(0.8
)
 
(103
)
 
(2.2
)
Income tax expense
 
$
792

 
13.6
 %
 
$
3,356

 
64.0
 %
 
$
1,093

 
23.0
 %
(a)  
Includes a deferred tax re-measurement and transition tax true-up in 2018 and one-time charge in 2017 primarily due to the re-measurement of certain net deferred tax assets using the lower U.S. corporate income tax rate and a deemed repatriation tax.
(b)  
Includes a reduction in our 2017 manufacturing benefit as a result of our decision to accelerate contributions to our pension funds in 2018. The Tax Act repealed the manufacturing benefit for years after 2017.
(c)  
Recognized tax benefit of $61 million in 2018 from our change in a tax accounting method related to restoration of tax basis.
Tax benefits from U.S. research and development (R&D) tax credits were $138 million in 2018, $115 million in 2017, and $107 million in 2016.
We recognized a new tax benefit of $61 million in 2018 from the deduction for foreign derived intangible income enacted by the Tax Act. The Tax Act repealed the U.S. manufacturing deduction for years after 2017. Therefore, there was no U.S. manufacturing benefit in 2018. Tax benefits from the U.S. manufacturing deduction were $7 million in 2017 and $117 million in 2016 .

We receive a tax deduction for dividends paid on shares of our common stock held by certain of our defined contribution plans with an employee stock ownership plan feature. The benefit of the tax deduction has declined, principally due to the lower tax rate in 2018.
In 2016, we adopted the accounting standard update for employee share-based payment awards on a prospective basis. Accordingly, we recognized additional income tax benefits of $55 million in 2018 , $106 million in 2017 , and $152 million in 2016 .
We also recognized a tax benefit of $61 million in 2018 from our change in a tax accounting method reflecting a 2012 Court of Federal Claims decision, which held that the tax basis in certain assets should be increased and realized upon the assets’ disposition. The 2016 income tax rate also benefited from the nontaxable gain recorded in connection with the consolidation of AWE.
We participate in the IRS Compliance Assurance Process program. Examinations of the years 2017 and 2018 remain under IRS review.

87


The primary components of our federal and foreign deferred income tax assets and liabilities at December 31 were as follows (in millions):
 
 
2018

 
2017 (a)

Deferred tax assets related to:
 
 
 
 
Accrued compensation and benefits
 
$
584

 
$
595

Pensions (b)
 
2,623

 
2,495

Other postretirement benefit obligations
 
148

 
153

Contract accounting methods
 
539

 
531

Foreign company operating losses and credits
 
38

 
27

Other
 
160

 
154

Valuation allowance (c)
 
(20
)
 
(20
)
Deferred tax assets, net
 
4,072

 
3,935

Deferred tax liabilities related to:
 
 
 
 
Goodwill and purchased intangibles
 
296

 
266

Property, plant and equipment
 
296

 
239

Exchanged debt securities and other
 
294

 
303

Deferred tax liabilities
 
886

 
808

Net deferred tax assets
 
$
3,186

 
$
3,127

(a)  
Components of our federal and foreign deferred income tax assets and liabilities at December 31, 2017 after taking into account the estimated impacts of the Tax Act and related items.
(b)  
The increase in 2018 is primarily due to lower tax deductions for pension contributions resulting from our 2017 decision to accelerate pension contributions to our pension fund in order to receive a deduction in 2017.
(c)  
A valuation allowance was provided against certain foreign company deferred tax assets arising from carryforwards of unused tax benefits.
As of December 31, 2018 , 2017 , and 2016 , our liabilities associated with unrecognized tax benefits were not material.
We and our subsidiaries file income tax returns in the U.S. federal jurisdiction and various foreign jurisdictions. With few exceptions, the statute of limitations is no longer open for U.S. federal or non-U.S. income tax examinations for the years before 2015 , other than with respect to refunds.
We received net federal and foreign income tax refunds of $41 million in 2018 , primarily due to a 2017 net operating loss carryback arising from our accelerated pension contributions. Our federal and foreign income tax payments, net of refunds received, were $1.1 billion in 2017 and $1.3 billion in 2016 .

88


Note 10 –   Debt
Our total debt consisted of the following (in millions):
 
 
2018

 
2017

Notes
 
 
 
 
1.85% due 2018
 
$

 
$
750

4.25% due 2019
 
900

 
900

2.50% due 2020
 
1,250

 
1,250

3.35% due 2021
 
900

 
900

3.10% due 2023
 
500

 
500

2.90% due 2025
 
750

 
750

3.55% due 2026
 
2,000

 
2,000

3.60% due 2035
 
500

 
500

4.50% and 6.15% due 2036
 
1,054

 
1,054

4.07% due 2042
 
1,336

 
1,336

3.80% due 2045
 
1,000

 
1,000

4.70% due 2046
 
1,326

 
1,326

4.09% due 2052
 
1,578

 
1,578

Other notes with rates from 4.85% to 8.50%, due 2023 to 2041
 
1,618

 
1,654

Commercial paper
 
600

 

Total debt
 
15,312

 
15,498

Less: unamortized discounts and issuance costs
 
(1,208
)
 
(1,235
)
Total debt, net
 
14,104

 
14,263

Less: current portion
 
(1,500
)
 
(750
)
Long-term debt, net
 
$
12,604

 
$
13,513

Revolving Credit Facilities
On August 24, 2018, we entered into a new $2.5 billion revolving credit facility (the 5-year Facility) with various banks and concurrently terminated our existing $2.5 billion revolving credit facility. The 5‑year Facility has an expiration date of August 24, 2023 and is available for general corporate purposes. The undrawn portion of the 5-year Facility is also available to serve as a backup facility for the issuance of commercial paper. We may request and the banks may grant, at their discretion, an increase in the borrowing capacity under the 5-year Facility of up to an additional $500 million . There were no borrowings outstanding under the 5-year Facility as of December 31, 2018 and 2017 .
Borrowings under the 5-year Facility are unsecured and bear interest at rates based, at our option, on a Eurodollar Rate or a Base Rate, as defined in the 5-year Facility’s agreement. Each bank’s obligation to make loans under the 5-year Facility is subject to, among other things, our compliance with various representations, warranties, and covenants, including covenants limiting our ability and certain of our subsidiaries’ ability to encumber assets and a covenant not to exceed a maximum leverage ratio, as defined in the 5‑year Facility agreement. As of December 31, 2018 and 2017 , we were in compliance with all covenants contained in the 5 -year Facility agreement, as well as in our debt agreements.
Long-Term Debt
In November 2018, we repaid $750 million of long-term notes with a fixed interest rate of 1.85% according to their scheduled maturities.
In September 2017, we issued notes totaling approximately $1.6 billion with a fixed interest rate of 4.09% maturing in September 2052 (the New Notes) in exchange for outstanding notes totaling approximately $1.4 billion with fixed interest rates ranging from 4.70% to 8.50% maturing 2029 to 2046 (the Old Notes). In connection with the exchange of principal, we paid a premium of $237 million , substantially all of which was in the form of New Notes. This premium will be amortized as additional interest expense over the term of the New Notes using the effective interest method. We may, at our option, redeem some or all of the New Notes at any time by paying the principal amount of notes being redeemed plus a make-whole premium and accrued and unpaid interest. Interest on the New Notes is payable on March 15 and September 15 of each year and began on March 15,

89


2018. The New Notes are unsecured senior obligations and rank equally in right of payment with all of our existing and future unsecured and unsubordinated indebtedness.
We made interest payments of approximately $635 million , $610 million and $600 million during the years ended December 31, 2018 , 2017 and 2016 , respectively.
In September 2016, we repaid $500 million of long-term notes with a fixed interest rate of 2.13% according to their scheduled maturities. In May 2016, we repaid $452 million of long-term notes with a fixed interest rate of 7.65% according to their scheduled maturities. We also had related variable interest rate swaps with a notional amount of $450 million mature, which did not have a significant impact on net earnings or comprehensive income.
Short-Term Debt and Commercial Paper
As of December 31, 2018 , we had $1.5 billion of short-term borrowings due within one year, of which approximately $900 million was composed of scheduled debt maturity due in November 2019 and approximately $600 million was composed of commercial paper borrowings with a weighted-average rate of 2.89% . During 2017 , we borrowed and fully repaid amounts under our commercial paper programs. There were no commercial paper borrowings outstanding as of December 31, 2017 . We expect to continue to issue commercial paper backed by our $2.5 billion 5‑year Facility to manage the timing of cash flows.
Note 11 –   Postretirement Benefit Plans
Defined Benefit Pension Plans and Retiree Medical and Life Insurance Plans
Many of our employees are covered by qualified defined benefit pension plans and we provide certain health care and life insurance benefits to eligible retirees (collectively, postretirement benefit plans). We also sponsor nonqualified defined benefit pension plans to provide for benefits in excess of qualified plan limits. Non-union employees hired after December 2005 do not participate in our qualified defined benefit pension plans, but are eligible to participate in a qualified defined contribution plan in addition to our other retirement savings plans. They also have the ability to participate in our retiree medical plans, but we do not subsidize the cost of their participation in those plans as we do with employees hired before January 1, 2006. Over the last few years, we have negotiated similar changes with various labor organizations such that new union represented employees do not participate in our defined benefit pension plans. In June 2014, we amended certain of our qualified and nonqualified defined benefit pension plans for non-union employees, comprising the majority of our benefit obligations, to freeze future retirement benefits. The calculation of retirement benefits under the affected defined benefit pension plans is determined by a formula that takes into account the participants’ years of credited service and average compensation. The freeze takes effect in two stages. On January 1, 2016, the pay-based component of the formula used to determine retirement benefits was frozen so that future pay increases, annual incentive bonuses or other amounts earned for or related to periods after December 31, 2015 are not used to calculate retirement benefits. On January 1, 2020, the service-based component of the formula used to determine retirement benefits will also be frozen so that participants will no longer earn further credited service for any period after December 31, 2019. When the freeze is complete, the majority of our salaried employees will have transitioned to an enhanced defined contribution retirement savings plan.
We have made contributions to trusts established to pay future benefits to eligible retirees and dependents, including Voluntary Employees’ Beneficiary Association trusts and 401(h) accounts, the assets of which will be used to pay expenses of certain retiree medical plans. We use December 31 as the measurement date. Benefit obligations as of the end of each year reflect assumptions in effect as of those dates. Net periodic benefit cost is based on assumptions in effect at the end of the respective preceding year.
The rules related to accounting for postretirement benefit plans under GAAP require us to recognize on a plan-by-plan basis the funded status of our postretirement benefit plans as either an asset or a liability on our consolidated balance sheets. The funded status is measured as the difference between the fair value of the plan’s assets and the benefit obligation of the plan.

90


The net periodic benefit cost recognized each year included the following (in millions):
 
 
Qualified Defined
Benefit Pension Plans  (a)
 
 
Retiree Medical and
Life Insurance Plans
 
 
2018

 
2017

 
2016

 
 
2018

 
2017

 
2016

Service cost
 
$
630

 
$
635

 
$
671

 
 
$
19

 
$
19

 
$
23

Interest cost
 
1,740

 
1,835

 
1,890

 
 
91

 
103

 
120

Expected return on plan assets
 
(2,395
)
 
(2,249
)
 
(2,539
)
 
 
(135
)
 
(128
)
 
(138
)
Recognized net actuarial losses
 
1,777

 
1,506

 
1,359

 
 
5

 
19

 
34

Amortization of net prior service (credit) cost (b)
 
(321
)
 
(355
)
 
(362
)
 
 
15

 
15

 
22

Total net periodic benefit cost
 
$
1,431

 
$
1,372

 
$
1,019

 
 
$
(5
)
 
$
28

 
$
61

(a)  
Total net periodic benefit cost associated with our qualified defined benefit plans represents pension expense calculated in accordance with GAAP (FAS pension expense). We are required to calculate pension expense in accordance with both GAAP and CAS rules, each of which results in a different calculated amount of pension expense. The CAS pension cost is recovered through the pricing of our products and services on U.S. Government contracts and, therefore, is recognized in net sales and cost of sales for products and services. We include the difference between FAS pension service cost and CAS pension cost, referred to as the FAS/CAS operating adjustment, as a component of other unallocated, net on our consolidated statements of earnings (see Note 5 – Information on Business Segments ).
(b)  
Net of the reclassification for discontinued operations presentation of pension benefits related to former IS&GS salaried employees ( $14 million in 2016 ).
The following table provides a reconciliation of benefit obligations, plan assets and unfunded status related to our qualified defined benefit pension plans and our retiree medical and life insurance plans (in millions):
 
 
Qualified Defined 
Benefit Pension Plans
 
 
Retiree Medical and
Life Insurance Plans
 
 
2018

 
2017

 
 
2018

 
2017

Change in benefit obligation
 
 
 
 
 
 
 
 
 
Beginning balance
 
$
48,686

 
$
45,064

 
 
$
2,602

 
$
2,649

Service cost
 
630

 
635

 
 
19

 
19

Interest cost
 
1,740

 
1,835

 
 
91

 
103

Benefits paid
 
(2,379
)
 
(2,310
)
 
 
(224
)
 
(232
)
Settlements
 
(1,821
)
 

 
 

 

Actuarial losses (gains)
 
(3,281
)
 
3,536

 
 
(311
)
 
23

Changes in longevity assumptions (a)
 
(162
)
 
(352
)
 
 
(8
)
 
(24
)
Plan amendments and curtailments (b)
 
(108
)
 
278

 
 
101

 

Medicare Part D subsidy
 

 

 
 
9

 

Participants’ contributions
 

 

 
 
69

 
64

Ending balance
 
$
43,305

 
$
48,686

 
 
$
2,348

 
$
2,602

Change in plan assets
 
 
 
 
 
 
 
 
 
Beginning balance at fair value
 
$
33,095

 
$
31,417

 
 
$
1,883

 
$
1,787

Actual return on plan assets
 
(1,893
)
 
3,942

 
 
(94
)
 
224

Benefits paid
 
(2,379
)
 
(2,310
)
 
 
(224
)
 
(232
)
Settlements
 
(1,821
)
 

 
 

 

Company contributions
 
5,000

 
46

 
 
1

 
40

Medicare Part D subsidy
 

 

 
 
9

 

Participants’ contributions
 

 

 
 
69

 
64

Ending balance at fair value
 
$
32,002

 
$
33,095

 
 
$
1,644

 
$
1,883

Unfunded status of the plans
 
$
(11,303
)
 
$
(15,591
)
 
 
$
(704
)
 
$
(719
)
(a)  
As published by the Society of Actuaries
(b)  
The 2018 qualified defined benefit pension plan includes a $119 million curtailment gain.


91


In December 2018, an upfront cash payment of $810 million was made to an insurance company in exchange for a contract (referred to as a buy-in contract) that will reimburse the plan for all future benefit payments related to $770 million of the plan’s outstanding defined benefit pension obligations for approximately 9,000 U.S. retirees and beneficiaries. On December 31, 2018, the approximately 9,000 retirees and beneficiaries and the buy-in contract were spun-off to another plan, with the buy-in contract the sole asset of that plan. Under the arrangement, the plan remains responsible for paying the benefits for the covered retirees and beneficiaries and the insurance company will reimburse the plan as those benefits are paid. As a result, there is no net ongoing cash flow to the plan for the covered retirees and beneficiaries as the cost of providing the benefits is funded by the buy-in contract, effectively locking in the cost of the benefits and eliminating future volatility of the benefit obligation. The buy-in contract was purchased using assets from the pension trust and is accounted for at fair value as an investment of the trust. This transaction had no impact on our 2018 FAS pension expense or CAS pension cost. The difference of approximately $40 million between the amount paid to the insurance company and the amount of the pension obligations funded by the buy-in contract was recognized through the re-measurement of the related benefit obligations in other comprehensive loss in equity and will be amortized to FAS pension expense in future periods. We intend to begin the termination process for this plan during 2019, and at conclusion convert the buy-in contract to a buy-out contract, thus relieving us of liability for the pension obligations related to the covered population. The buy-out conversion, expected to occur as early as 2020, will require recognition of a settlement loss in earnings at that time, which we currently estimate will be approximately $350 million . A subsequent cash recovery is anticipated from the U.S. Government.
Also, during December 2018, we purchased an irrevocable group annuity contract from an insurance company (referred to as a buy-out contract) for $1.82 billion to settle $1.76 billion of our outstanding defined benefit pension obligations related to certain U.S. retirees and beneficiaries. The group annuity contract was purchased using assets from the pension trust. As a result of this transaction, we were relieved of all responsibility for these pension obligations and the insurance company is now required to pay and administer the retirement benefits owed to approximately 32,000 U.S. retirees and beneficiaries, with no change to the amount, timing or form of monthly retirement benefit payments. Although the transaction was treated as a settlement for accounting purposes, we did not recognize a loss on the settlement in earnings associated with the transaction because total settlements during 2018 for this plan were less than this plan’s service and interest cost in 2018. Accordingly, the transaction had no impact on our 2018 FAS pension expense or CAS pension cost, and the difference of approximately $60 million between the amount paid to the insurance company and the amount of the pension obligations settled was recognized in other comprehensive loss and will be amortized to FAS pension expense in future periods.

The following table provides amounts recognized on our consolidated balance sheets related to our qualified defined benefit pension plans and our retiree medical and life insurance plans (in millions):
 
 
Qualified Defined 
Benefit Pension Plans
 
 
Retiree Medical and
Life Insurance Plans
 
 
2018

 
2017

 
 
2018

 
2017

Prepaid pension asset
 
$
107

 
$
112

 
 
$

 
$

Accrued postretirement benefit liabilities
 
(11,410
)
 
(15,703
)
 
 
(704
)
 
(719
)
Accumulated other comprehensive loss (pre-tax) related to:
 
 
 
 
 
 
 
 
 
Net actuarial losses
 
19,117

 
20,169

 
 
236

 
331

Prior service (credit) cost
 
(1,931
)
 
(2,263
)
 
 
167

 
81

Total (a)
 
$
17,186

 
$
17,906

 
 
$
403

 
$
412

(a)  
Accumulated other comprehensive loss related to postretirement benefit plans, after tax, of $14.3 billion and $12.6 billion at December 31, 2018 and 2017 (see “ Note 12 – Stockholders’ Equity ”) includes $17.2 billion ( $13.5 billion , net of tax) and $17.9 billion ( $11.8 billion , net of tax) for qualified defined benefit pension plans, $403 million ( $316 million , net of tax) and $412 million ( $252 million , net of tax) for retiree medical and life insurance plans and $542 million ( $428 million , net of tax) and $705 million ( $479 million , net of tax) for other plans.
The accumulated benefit obligation (ABO) for all qualified defined benefit pension plans was $43.3 billion and $48.5 billion at December 31, 2018 and 2017 , of which $43.3 billion and $48.5 billion related to plans where the ABO was in excess of plan assets. The ABO represents benefits accrued without assuming future compensation increases to plan participants.

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Certain key information related to our qualified defined benefit pension plans as of December 31, 2018 and 2017 is as follows (in millions):
 
 
2018 (a)

 
2017

Plans where ABO was in excess of plan assets
 
 
 
 
Projected benefit obligation
 
$
42,444

 
$
48,628

Less: fair value of plan assets
 
31,034

 
32,925

Unfunded status of plans (b)
 
(11,410
)
 
(15,703
)
Plans where ABO was less than plan assets
 
 
 
 
Projected benefit obligation
 
51

 
58

Less: fair value of plan assets
 
158

 
170

Funded status of plans (c)
 
$
107

 
$
112

(a)  
Benefit obligation and plan assets in the table above exclude $810 million for one pension plan with plan assets valued equal to the benefit obligation.
(b)  
Represents accrued pension liabilities, which are included on our consolidated balance sheets.
(c)  
Represents prepaid pension assets, which are included on our consolidated balance sheets in other noncurrent assets.
We also sponsor nonqualified defined benefit plans to provide benefits in excess of qualified plan limits. The aggregate liabilities for these plans at December 31, 2018 and 2017 were $1.2 billion and $1.3 billion , which also represent the plans’ unfunded status. We have set aside certain assets totaling $425 million and $530 million as of December 31, 2018 and 2017 in a separate trust which we expect to be used to pay obligations under our nonqualified defined benefit plans. In accordance with GAAP, those assets may not be used to offset the amount of the benefit obligation similar to the postretirement benefit plans in the table above. The unrecognized net actuarial losses at December 31, 2018 and 2017 were $505 million and $646 million . The unrecognized prior service credit at December 31, 2018 and 2017 were $48 million and $61 million . The expense associated with these plans totaled $123 million in 2018 , $126 million in 2017 and $125 million in 2016 . We also sponsor a small number of other postemployment plans and foreign benefit plans. The aggregate liability for the other postemployment plans was $46 million and $60 million as of December 31, 2018 and 2017 . The expense for the other postemployment plans, as well as the liability and expense associated with the foreign benefit plans, was not material to our results of operations, financial position or cash flows. The actuarial assumptions used to determine the benefit obligations and expense associated with our nonqualified defined benefit plans and postemployment plans are similar to those assumptions used to determine the benefit obligations and expense related to our qualified defined benefit pension plans and retiree medical and life insurance plans as described below.
The following table provides the amounts recognized in other comprehensive income (loss) related to postretirement benefit plans, net of tax, for the years ended December 31, 2018 , 2017 and 2016 (in millions):
 
 
Incurred but Not Yet
Recognized in Net
Periodic Benefit Cost
 
 
Recognition of
Previously
Deferred Amounts
 
 
2018

 
2017

 
2016

 
 
2018

 
2017

 
2016

 
 
Gains (losses)
 
 
(Gains) losses
Actuarial gains and losses
 
 
 
 
 
 
 
 
 
 
 
Qualified defined benefit pension plans
 
$
(570
)
 
$
(1,172
)
 
$
(1,236
)
 
 
$
1,396

 
$
974

 
$
879

Retiree medical and life insurance plans
 
71

 
77

 
94

 
 
4

 
12

 
22

Other plans
 
83

 
(66
)
 
(62
)
 
 
55

 
44

 
37

 
 
(416
)
 
(1,161
)
 
(1,204
)
 
 
1,455

 
1,030

 
938

 
 
Credit (cost)
 
 
(Credit) cost (a)
Net prior service credit and cost
 
 
 
 
 
 
 
 
 
 
 
Qualified defined benefit pension plans
 
(6
)
 
(219
)
 
(54
)
 
 
(255
)
 
(229
)
 
(235
)
Retiree medical and life insurance plans
 
(79
)
 

 
27

 
 
12

 
10

 
14

Other plans
 

 

 
(1
)
 
 
(10
)
 
(9
)
 
(9
)
 
 
(85
)
 
(219
)
 
(28
)
 
 
(253
)
 
(228
)
 
(230
)
 
 
$
(501
)
 
$
(1,380
)
 
$
(1,232
)
 
 
$
1,202

 
$
802

 
$
708

(a)  
Reflects the reclassification for discontinued operations presentation of benefits related to former IS&GS salaried employees ( $9 million in 2016 ). In addition, we recognized $134 million in 2016 of prior service credits from the divestiture of our IS&GS business, which were reclassified as discontinued operations.

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We expect that approximately $1.2 billion , or about $908 million net of tax, of actuarial losses and net prior service credit related to postretirement benefit plans included in accumulated other comprehensive loss at the end of 2018 to be recognized in net periodic benefit cost during 2019 . Of this amount, $1.1 billion , or $841 million net of tax, relates to our qualified defined benefit plans and is included in our expected 2019 pension expense of $1.1 billion .
Actuarial Assumptions
The actuarial assumptions used to determine the benefit obligations at December 31 of each year and to determine the net periodic benefit cost for each subsequent year, were as follows:
 
 
Qualified Defined Benefit
Pension Plans
 
 
Retiree Medical and
Life Insurance Plans
 
 
2018

 
2017

 
2016

 
 
2018

 
2017

 
2016

Weighted average discount rate
 
4.250
%
 
3.625
%
 
4.125
%
 
 
4.250
%
 
3.625
%
 
4.000
%
Expected long-term rate of return on assets
 
7.00
%
 
7.50
%
 
7.50
%
 
 
7.00
%
 
7.50
%
 
7.50
%
Rate of increase in future compensation levels (for applicable bargained pension plans)
 
4.50
%
 
4.50
%
 
4.50
%
 
 
 
 
 
 
 
Health care trend rate assumed for next year
 
 
 
 
 
 
 
 
8.25
%
 
8.50
%
 
8.75
%
Ultimate health care trend rate
 
 
 
 
 
 
 
 
5.00
%
 
5.00
%
 
5.00
%
Year that the ultimate health care trend rate is reached
 
 
 
 
 
 
 
 
2032

 
2032

 
2032

The increase in the discount rate from December 31, 2017 to December 31, 2018 resulted in a decrease in the projected benefit obligations of our qualified defined benefit pension plans of approximately $3.5 billion at December 31, 2018 . The decrease in the discount rate from December 31, 2016 to December 31, 2017 resulted in an increase in the projected benefit obligations of our qualified defined benefit pension plans of approximately $2.9 billion at December 31, 2017 .
The long-term rate of return assumption represents the expected long-term rate of earnings on the funds invested, or to be invested, to provide for the benefits included in the benefit obligations. That assumption is based on several factors including historical market index returns, the anticipated long-term allocation of plan assets, the historical return data for the trust funds, plan expenses and the potential to outperform market index returns.
Plan Assets
Investment policies and strategies  – Lockheed Martin Investment Management Company (LMIMCo), our wholly-owned subsidiary, has the fiduciary responsibility for making investment decisions related to the assets of our postretirement benefit plans. LMIMCo’s investment objectives for the assets of these plans are (1) to minimize the net present value of expected funding contributions; (2) to ensure there is a high probability that each plan meets or exceeds our actuarial long-term rate of return assumptions; and (3) to diversify assets to minimize the risk of large losses. The nature and duration of benefit obligations, along with assumptions concerning asset class returns and return correlations, are considered when determining an appropriate asset allocation to achieve the investment objectives. Investment policies and strategies governing the assets of the plans are designed to achieve investment objectives within prudent risk parameters. Risk management practices include the use of external investment managers; the maintenance of a portfolio diversified by asset class, investment approach and security holdings; and the maintenance of sufficient liquidity to meet benefit obligations as they come due.
LMIMCo’s investment policies require that asset allocations of postretirement benefit plans be maintained within the following approximate ranges:
Asset Class
Asset Allocation
Ranges
Cash and cash equivalents
0-20%
Equity
15-65%
Fixed income
10-60%
Alternative investments:
 
Private equity funds
0-15%
Real estate funds
0-10%
Hedge funds
0-20%
Commodities
0-15%

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Fair value measurements  – The rules related to accounting for postretirement benefit plans under GAAP require certain fair value disclosures related to postretirement benefit plan assets, even though those assets are not separately presented on our consolidated balance sheets. The following table presents the fair value of the assets (in millions) of our qualified defined benefit pension plans and retiree medical and life insurance plans by asset category and their level within the fair value hierarchy, which has three levels based on the uncertainty of the inputs used to determine fair value. Level 1 refers to fair values determined based on quoted prices in active markets for identical assets, Level 2 refers to fair values estimated using significant other observable inputs and Level 3 includes fair values estimated using significant unobservable inputs. Certain other investments are measured at their Net Asset Value (NAV) per share and do not have readily determined values and are thus not subject to leveling in the fair value hierarchy. The NAV is the total value of the fund divided by the number of the fund’s shares outstanding. We recognize transfers between levels of the fair value hierarchy as of the date of the change in circumstances that causes the transfer.
 
December 31, 2018
 
 
December 31, 2017
 
Total

 
Level 1

 
Level 2

 
Level 3

 
 
Total

 
Level 1

 
Level 2

 
Level 3

Investments measured at fair value
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Cash and cash equivalents (a)
$
1,727

 
$
1,727

 
$

 
$

 
 
$
1,419

 
$
1,419

 
$

 
$

Equity (a) :

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
U.S. equity securities
3,936

 
3,927

 
3

 
6

 
 
4,922

 
4,905

 
14

 
3

International equity securities
5,406

 
5,400

 

 
6

 
 
5,370

 
5,355

 
13

 
2

Commingled equity funds
3,587

 
1,436

 
2,151

 

 
 
4,453

 
1,493

 
2,960

 

Fixed income (a) :

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Corporate debt securities
4,890

 

 
4,888

 
2

 
 
4,910

 

 
4,905

 
5

U.S. Government securities
3,399

 

 
3,399

 

 
 
3,775

 

 
3,775

 

U.S. Government-sponsored enterprise securities
571

 

 
571

 

 
 
817

 

 
817

 

Other fixed income investments (b)
2,926

 

 
1,988

 
938

 
 
2,414

 

 
2,403

 
11

Total
$
26,442

 
$
12,490

 
$
13,000

 
$
952

 
 
$
28,080

 
$
13,172

 
$
14,887

 
$
21

Investments measured at NAV (c)
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Commingled equity funds
144

 
 
 
 
 
 
 
 
99

 
 
 
 
 
 
Other fixed income investments
29

 
 
 
 
 
 
 
 
68

 
 
 
 
 
 
Private equity funds
4,014

 
 
 
 
 
 
 
 
4,334

 
 
 
 
 
 
Real estate funds
2,117

 
 
 
 
 
 
 
 
1,611

 
 
 
 
 
 
Hedge funds
828

 
 
 
 
 
 
 
 
718

 
 
 
 
 
 
Total investments measured at NAV
7,132

 
 
 
 
 
 
 
 
6,830

 
 
 
 
 
 
Receivables, net
72

 
 
 
 
 
 
 
 
68

 
 
 
 
 
 
Total
$
33,646

 
 
 
 
 
 
 
 
$
34,978

 
 
 
 
 
 
(a)  
Cash and cash equivalents, equity securities and fixed income securities included derivative assets and liabilities whose fair values were not material as of December 31, 2018 and 2017 . LMIMCo’s investment policies restrict the use of derivatives to either establish long or short exposures for purposes consistent with applicable investment mandate guidelines or to hedge risks to the extent of a plan’s current exposure to such risks. Most derivative transactions are settled on a daily basis.
(b)  
Level 3 investments include $810 million related to the buy-in contract discussed above.
(c)  
Certain investments that are valued using the NAV per share (or its equivalent) as a practical expedient have not been classified in the fair value hierarchy and are included in the table to permit reconciliation of the fair value hierarchy to the aggregate postretirement benefit plan assets.
As of December 31, 2018 and 2017 , the assets associated with our foreign defined benefit pension plans were not material and have not been included in the table above. Excluding the December 2018 purchase of the buy-in contract discussed above, changes in the fair value of plan assets categorized as Level 3 during 2018 and 2017 were insignificant.

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Valuation techniques  – Cash equivalents are mostly comprised of short-term money-market instruments and are valued at cost, which approximates fair value.
U.S. equity securities and international equity securities categorized as Level 1 are traded on active national and international exchanges and are valued at their closing prices on the last trading day of the year. For U.S. equity securities and international equity securities not traded on an active exchange, or if the closing price is not available, the trustee obtains indicative quotes from a pricing vendor, broker or investment manager. These securities are categorized as Level 2 if the custodian obtains corroborated quotes from a pricing vendor or categorized as Level 3 if the custodian obtains uncorroborated quotes from a broker or investment manager.
Commingled equity funds categorized as Level 1 are traded on active national and international exchanges and are valued at their closing prices on the last trading day of the year. For commingled equity funds not traded on an active exchange, or if the closing price is not available, the trustee obtains indicative quotes from a pricing vendor, broker or investment manager. These securities are categorized as Level 2 if the custodian obtains corroborated quotes from a pricing vendor.
Fixed income investments categorized as Level 2 are valued by the trustee using pricing models that use verifiable observable market data (e.g., interest rates and yield curves observable at commonly quoted intervals and credit spreads), bids provided by brokers or dealers or quoted prices of securities with similar characteristics. Fixed income investments are categorized as Level 3 when valuations using observable inputs are unavailable. The trustee typically obtains pricing based on indicative quotes or bid evaluations from vendors, brokers or the investment manager. In addition, certain other fixed income investments categorized as Level 3 are valued using a discounted cash flow approach. Significant inputs include projected annuity payments and the discount rate applied to those payments.
Certain commingled equity funds, consisting of equity mutual funds, are valued using the NAV. The NAV valuations are based on the underlying investments and typically redeemable within 90 days .
Private equity funds consist of partnership and co-investment funds. The NAV is based on valuation models of the underlying securities, which includes unobservable inputs that cannot be corroborated using verifiable observable market data. These funds typically have redemption periods between eight and 12 years .
Real estate funds consist of partnerships, most of which are closed-end funds, for which the NAV is based on valuation models and periodic appraisals. These funds typically have redemption periods between eight and 10 years .
Hedge funds consist of direct hedge funds for which the NAV is generally based on the valuation of the underlying investments. Redemptions in hedge funds are based on the specific terms of each fund, and generally range from a minimum of one month to several months.
Contributions and Expected Benefit Payments
The funding of our qualified defined benefit pension plans is determined in accordance with ERISA, as amended by the PPA, and in a manner consistent with CAS and Internal Revenue Code rules. We made contributions of $5.0 billion to our qualified defined benefit pension plans in 2018 , including required and discretionary contributions. As a result of these contributions, we do not expect to make contributions to our qualified defined benefit pension plans in 2019.
The following table presents estimated future benefit payments, which reflect expected future employee service, as of December 31, 2018 (in millions):
 
 
2019

 
2020

 
2021

 
2022

 
2023

 
2024 – 2028 

Qualified defined benefit pension plans
 
$
2,350

 
$
2,390

 
$
2,470

 
$
2,550

 
$
2,610

 
$
13,670

Retiree medical and life insurance plans
 
170

 
180

 
180

 
180

 
170

 
810

Defined Contribution Plans
We maintain a number of defined contribution plans, most with 401(k) features, that cover substantially all of our employees. Under the provisions of our 401(k) plans, we match most employees’ eligible contributions at rates specified in the plan documents. Our contributions were $658 million in 2018 , $613 million in 2017 and $617 million in 2016 , the majority of which were funded using our common stock. Our defined contribution plans held approximately 33.3 million and 35.5 million shares of our common stock as of December 31, 2018 and 2017 .

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Note 12 –   Stockholders’ Equity
At December 31, 2018 and 2017 , our authorized capital was composed of 1.5 billion shares of common stock and 50 million shares of series preferred stock. Of the 283 million shares of common stock issued and outstanding as of December 31, 2018 , 281 million shares were considered outstanding for consolidated balance sheet presentation purposes; the remaining shares were held in a separate trust. Of the 285 million shares of common stock issued and outstanding as of December 31, 2017 , 284 million shares were considered outstanding for consolidated balance sheet presentation purposes; the remaining shares were held in a separate trust. No shares of preferred stock were issued and outstanding at December 31, 2018 or 2017 .
Repurchases of Common Stock
During 2018 , we repurchased 4.7 million shares of our common stock for $1.5 billion . During 2017 and 2016 , we paid $2.0 billion and $2.1 billion to repurchase 7.1 million and 8.9 million shares of our common stock.
On September 27, 2018 , our Board of Directors approved a $1.0 billion increase to our share repurchase program. Inclusive of this increase, the total remaining authorization for future common share repurchases under our program was $3.0 billion as of December 31, 2018 . As we repurchase our common shares, we reduce common stock for the $1  of par value of the shares repurchased, with the excess purchase price over par value recorded as a reduction of additional paid-in capital. If additional paid-in capital is reduced to zero, we record the remainder of the excess purchase price over par value as a reduction of retained earnings. Due to the volume of repurchases made under our share repurchase program, additional paid-in capital was reduced to zero , with the remainder of the excess purchase price over par value of $1.1 billion , $1.6 billion and $1.7 billion recorded as a reduction of retained earnings in 2018 , 2017 and 2016 .
Dividends
We paid dividends totaling $2.3 billion ( $8.20 per share) in 2018 , $2.2 billion ( $7.46 per share) in 2017 and $2.0 billion ( $6.77  per share) in 2016 . We paid quarterly dividends of $2.00 per share during each of the first three quarters of 2018 and $2.20  per share during the fourth quarter of 2018 ; $1.82 per share during each of the first three quarters of 2017 and $2.00 per share during the fourth quarter of 2017 ; and $1.65 per share during each of the first three quarters of 2016 and $1.82 per share during the fourth quarter of 2016 .

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Accumulated Other Comprehensive Loss
Changes in the balance of AOCL, net of income taxes, consisted of the following (in millions):
 
 
Postretirement  
Benefit Plans (a)   
 
Other, net

 
AOCL

Balance at December 31, 2015
 
$
(11,314
)
 
$
(130
)
 
$
(11,444
)
Other comprehensive loss before reclassifications
 
(1,232
)
 

 
(1,232
)
Amounts reclassified from AOCL
 
 
 
 
 

Recognition of net actuarial losses
 
938

 

 
938

Amortization of net prior service credits
 
(239
)
 

 
(239
)
Recognition of net prior service credits from divestiture of IS&GS segment (b)
 
(134
)
 

 
(134
)
Other
 

 
9

 
9

Total reclassified from AOCL
 
565

 
9

 
574

Total other comprehensive (loss) income
 
(667
)
 
9

 
(658
)
Balance at December 31, 2016
 
(11,981
)
 
(121
)
 
(12,102
)
Other comprehensive (loss) income before reclassifications
 
(1,380
)
 
120

 
(1,260
)
Amounts reclassified from AOCL
 
 
 
 
 

Recognition of net actuarial losses
 
1,030

 

 
1,030

Amortization of net prior service credits
 
(228
)
 

 
(228
)
Other
 

 
21

 
21

Total reclassified from AOCL
 
802

 
21

 
823

Total other comprehensive (loss) income
 
(578
)
 
141

 
(437
)
Balance at December 31, 2017
 
(12,559
)
 
20

 
(12,539
)
Other comprehensive loss before reclassifications
 
(501
)
 
(105
)
 
(606
)
Amounts reclassified from AOCL
 
 
 
 
 

Recognition of net actuarial losses
 
1,455

 

 
1,455

Amortization of net prior service credits
 
(253
)
 

 
(253
)
Other
 

 
30

 
30

Total reclassified from AOCL
 
1,202

 
30

 
1,232

Total other comprehensive income (loss)
 
701

 
(75
)
 
626

Reclassification of income tax effects from tax reform (c)
 
(2,396
)
 
(12
)
 
(2,408
)
Balance at December 31, 2018
 
$
(14,254
)
 
$
(67
)
 
$
(14,321
)
(a)  
AOCL related to postretirement benefit plans is shown net of tax benefits of $3.9 billion at December 31, 2018 and $6.5 billion at both December 31, 2017 and 2016 . These tax benefits include amounts recognized on our income tax returns as current deductions and deferred income taxes, which will be recognized on our tax returns in future years. See “ Note 9 – Income Taxes ” and “ Note 11 – Postretirement Benefit Plans ” for more information on our income taxes and postretirement benefit plans.
(b)  
Associated with the 2016 divestiture of the IS&GS business and included in net gain on divestiture of discontinued operations.
(c)  
During 2018, we reclassified the impact of the income tax effects related to the Tax Cuts and Jobs Act of 2017 (the Tax Act) from AOCL to retained earnings by the same amount with zero impact to total equity. See “ Note 1 – Significant Accounting Policies ” for more information on the adoption of Income Statement - Reporting Comprehensive Income .

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Note 13 –   Stock-Based Compensation
During 2018 , 2017 and 2016 , we recorded non-cash stock-based compensation expense totaling $173 million , $158 million and $149 million , which is included as a component of other unallocated, net on our consolidated statements of earnings. The net impact to earnings for the respective years was $137 million , $103 million and $97 million .
As of December 31, 2018 , we had $101 million of unrecognized compensation cost related to nonvested awards, which is expected to be recognized over a weighted average period of 1.8 years . We received cash from the exercise of stock options totaling $43 million , $71 million and $106 million during 2018 , 2017 and 2016 . In addition, our income tax liabilities for 2018 , 2017 and 2016 were reduced by $75 million , $203 million and $219 million due to recognized tax benefits on stock-based compensation arrangements.
Stock-Based Compensation Plans
Under plans approved by our stockholders, we are authorized to grant key employees stock-based incentive awards, including options to purchase common stock, stock appreciation rights, RSUs, PSUs or other stock units. The exercise price of options to purchase common stock may not be less than the fair market value of our stock on the date of grant. No award of stock options may become fully vested prior to the third anniversary of the grant and no portion of a stock option grant may become vested in less than one year. The minimum vesting period for restricted stock or stock units payable in stock is three years. Award agreements may provide for shorter or pro-rated vesting periods or vesting following termination of employment in the case of death, disability, divestiture, retirement, change of control or layoff. The maximum term of a stock option or any other award is 10 years .
At December 31, 2018 , inclusive of the shares reserved for outstanding stock options, RSUs and PSUs, we had approximately nine million shares reserved for issuance under the plans. At December 31, 2018 , approximately five million of the shares reserved for issuance remained available for grant under our stock-based compensation plans. We issue new shares upon the exercise of stock options or when restrictions on RSUs and PSUs have been satisfied.
RSUs
The following table summarizes activity related to nonvested RSUs:
 
 
Number
of RSUs
(In thousands)  
 
Weighted Average
Grant-Date Fair
Value Per Share
Nonvested at December 31, 2015
 
1,236

 
 
$
134.87

 
Granted
 
679

 
 
206.69

 
Vested
 
(1,009
)
 
 
137.62

 
Forfeited
 
(118
)
 
 
203.65

 
Nonvested at December 31, 2016
 
788

 
 
$
183.00

 
Granted
 
519

 
 
254.58

 
Vested
 
(624
)
 
 
201.65

 
Forfeited
 
(32
)
 
 
223.23

 
Nonvested at December 31, 2017
 
651

 
 
$
220.21

 
Granted
 
406

 
 
353.99

 
Vested
 
(470
)
 
 
271.50

 
Forfeited
 
(24
)
 
 
282.07

 
Nonvested at December 31, 2018
 
563

 
 
$
271.23

 
In 2018 , we granted certain employees approximately 0.4 million RSUs with a weighted average grant-date fair value of $353.99 per RSU. The grant-date fair value of these RSUs is equal to the closing market price of our common stock on the grant date less a discount to reflect the delay in payment of dividend-equivalent cash payments that are made only upon vesting, which is generally three years from the grant date. We recognize the grant-date fair value of RSUs, less estimated forfeitures, as compensation expense ratably over the requisite service period, which is shorter than the vesting period if the employee is retirement eligible on the date of grant or will become retirement eligible before the end of the vesting period.

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Stock Options
We generally recognize compensation cost for stock options ratably over the three -year vesting period. At December 31, 2018 and 2017 , there were 1.8 million (weighted average exercise price of $79.76 ) and 2.2 million (weighted average exercise price of $82.71 ) stock options outstanding. All of the stock options outstanding are vested as of December 31, 2018 and have a weighted average remaining contractual life of approximately 1.9 years and an aggregate intrinsic value of $326 million . There were 0.4 million (weighted average exercise price of $94.63 ) stock options exercised during 2018 . We have not granted stock options to employees since 2012. The intrinsic value of all stock options exercised was $104 million , $139 million , and $172 million in 2018 , 2017 and 2016 .
PSUs
In 2018 , we granted certain employees PSUs with an aggregate target award of approximately 0.1 million shares of our common stock. The PSUs vest three years from the grant date based on continuous service, with the number of shares earned ( 0% to 200% of the target award) depending upon the extent to which we achieve certain financial and market performance targets measured over the period from January 1, 2018 through December 31, 2020 . About half of the PSUs were valued at $354.60 per PSU in a manner similar to RSUs mentioned above as the financial targets are based on our operating results. We recognize the grant-date fair value of these PSUs, less estimated forfeitures, as compensation expense ratably over the vesting period based on the number of awards expected to vest at each reporting date. The remaining PSUs were valued at $420.75 per PSU using a Monte Carlo model as the performance target is related to our total shareholder return relative to our peer group. We recognize the grant-date fair value of these awards, less estimated forfeitures, as compensation expense ratably over the vesting period.
Note 14 –   Legal Proceedings, Commitments and Contingencies
We are a party to or have property subject to litigation and other proceedings that arise in the ordinary course of our business, including matters arising under provisions relating to the protection of the environment and are subject to contingencies related to certain businesses we previously owned. These types of matters could result in fines, penalties, compensatory or treble damages or non-monetary sanctions or relief. We believe the probability is remote that the outcome of each of these matters , including the legal proceedings described below, will have a material adverse effect on the corporation as a whole, notwithstanding that the unfavorable resolution of any matter may have a material effect on our net earnings in any particular interim reporting period. Among the factors that we consider in this assessment are the nature of existing legal proceedings and claims, the asserted or possible damages or loss contingency (if estimable), the progress of the case, existing law and precedent, the opinions or views of legal counsel and other advisers, our experience in similar cases and the experience of other companies, the facts available to us at the time of assessment and how we intend to respond to the proceeding or claim. Our assessment of these factors may change over time as individual proceedings or claims progress.
Although we cannot predict the outcome of legal or other proceedings with certainty, where there is at least a reasonable possibility that a loss may have been incurred, GAAP requires us to disclose an estimate of the reasonably possible loss or range of loss or make a statement that such an estimate cannot be made. We follow a thorough process in which we seek to estimate the reasonably possible loss or range of loss, and only if we are unable to make such an estimate do we conclude and disclose that an estimate cannot be made. Accordingly, unless otherwise indicated below in our discussion of legal proceedings, a reasonably possible loss or range of loss associated with any individual legal proceeding cannot be estimated.
Legal Proceedings
As a result of our acquisition of Sikorsky, we assumed the defense of and any potential liability for two civil False Claims Act lawsuits pending in the U.S. District Court for the Eastern District of Wisconsin. In October 2014, the U.S. Government filed a complaint in intervention in the first suit, which was brought by qui tam relator Mary Patzer, a former Derco Aerospace (Derco) employee. In May 2017, the U.S. Government filed a complaint in intervention in the second suit, which was brought by qui tam relator Peter Cimma, a former Sikorsky Support Services, Inc. (SSSI) employee. In November 2017, the Court consolidated the cases into a single action for discovery and trial.
The U.S. Government alleges that Sikorsky and two of its wholly-owned subsidiaries, Derco and SSSI, violated the civil False Claims Act and the Truth in Negotiations Act in connection with a contract the U.S. Navy awarded to SSSI in June 2006 to support the Navy’s T-34 and T-44 fixed-wing turboprop training aircraft. SSSI subcontracted with Derco, primarily to procure and manage spare parts for the training aircraft. The U.S. Government contends that SSSI overbilled the Navy on the contract as the result of Derco’s use of prohibited cost-plus-percentage-of-cost pricing to add profit and overhead costs as a percentage of the price of the spare parts that Derco procured and then sold to SSSI. The U.S. Government also alleges that Derco’s claims to SSSI, SSSI’s claims to the Navy, and SSSI’s yearly Certificates of Final Indirect Costs from 2006 through 2012 were false and that SSSI

100


submitted inaccurate cost or pricing data in violation of the Truth in Negotiations Act for a sole-sourced, follow-on “bridge” contract. The U.S. Government’s complaints assert common law claims for breach of contract and unjust enrichment.
The U.S. Government further alleged violations of the Anti-Kickback Act and False Claims Act based on a monthly “chargeback,” through which SSSI billed Derco for the cost of certain SSSI personnel, allegedly in exchange for SSSI’s permitting a pricing arrangement that was “highly favorable” to Derco. On January 12, 2018, the Corporation filed a partial motion to dismiss intended to narrow the U.S. Government’s claims, including by seeking dismissal of the Anti-Kickback Act allegations. The Corporation also moved to dismiss Cimma as a party under the False Claims Act’s first-to-file rule, which permits only the first relator to recover in a pending case. The District Court granted these motions, in part, on July 20, 2018, dismissing the Government’s claims under the Anti-Kickback Act and dismissing Cimma as a party to the litigation.
Before the District Court’s July 20, 2018 ruling, the U.S. Government sought damages of approximately $52 million , subject to trebling, plus statutory penalties. We do not know what effect, if any, the ruling will have on the U.S. Government’s calculation of damages. We believe that we have legal and factual defenses to the U.S. Government’s remaining claims. Although we continue to evaluate our liability and exposure, we do not currently believe that it is probable that we will incur a material loss. If, contrary to our expectations, the U.S. Government prevails in this matter and proves damages at or near $52 million and is successful in having such damages trebled, the outcome could have an adverse effect on our results of operations in the period in which a liability is recognized and on our cash flows for the period in which any damages are paid.
On April 24, 2009, we filed a declaratory judgment action against the New York Metropolitan Transportation Authority and its Capital Construction Company (collectively, the MTA) asking the U.S. District Court for the Southern District of New York to find that the MTA is in material breach of our agreement based on the MTA’s failure to provide access to sites where work must be performed and the customer-furnished equipment necessary to complete the contract. The MTA filed an answer and counterclaim alleging that we breached the contract and subsequently terminated the contract for alleged default. The primary damages sought by the MTA are the costs to complete the contract and potential re-procurement costs. While we are unable to estimate the cost of another contractor to complete the contract and the costs of re-procurement, we note that our contract with the MTA had a total value of $323 million , of which $241 million was paid to us, and that the MTA is seeking damages of approximately $190 million . We dispute the MTA’s allegations and are defending against them. Additionally, following an investigation, our sureties on a performance bond related to this matter, who were represented by independent counsel, concluded that the MTA’s termination of the contract was improper. Finally, our declaratory judgment action was later amended to include claims for monetary damages against the MTA of approximately $95 million . This matter was taken under submission by the District Court in December 2014, after a five-week bench trial and the filing of post-trial pleadings by the parties. We continue to await a decision from the District Court. Although this matter relates to our former IS&GS business, we retained the litigation when we divested IS&GS in 2016.
As previously disclosed, on August 16, 2016, we divested our former IS&GS business segment to Leidos Holdings, Inc. (Leidos) in a transaction which resulted in IS&GS, now known as Leidos Innovations Corporation (Leidos Innovations), becoming a wholly owned subsidiary of Leidos (the Transaction). In the Transaction, Leidos acquired IS&GS’ interest in Mission Support Alliance, LLC (MSA), a joint venture that holds a prime contract to provide infrastructure support services at the Department of Energy’s Hanford facility and the liabilities related to Lockheed Martin’s participation in MSA. Included within the liabilities assumed were those associated with ongoing investigations by the Department of Energy and the Department of Justice (DOJ) related to work performed at Hanford (the Investigations). In the Transaction, Lockheed Martin transferred to Leidos a reserve slightly in excess of $38 million Lockheed Martin had established with respect to its potential liability and that of its affiliates arising out of the Investigations and agreed to indemnify Leidos Innovations with respect to the liabilities assumed for damages to Leidos Innovations and an enumerated list of subsidiaries of Leidos Innovations related to the Investigations for 100% of amounts in excess of this reserve up to $64 million and 50% of amounts in excess of $64 million .
In the Investigations, DOJ issued a number of Civil Investigative Demands to MSA, Lockheed Martin and the subsidiary of Lockheed Martin that performed information technology services for MSA, as well as current and former employees of each of these entities. The Investigations relate primarily to information technology services performed by a subsidiary of Lockheed Martin under a subcontract to MSA. DOJ recently stated that they are preparing to file a complaint alleging Civil False Claims Act violations. We cannot reasonably estimate our exposure at this time, but it is possible that a settlement or judgment against any of the parties being investigated could implicate Lockheed Martin’s indemnification obligations as described above. At present, in view of what we believe to be the strength of the defenses, Leidos’ assumption of the liabilities and structure of the indemnity, we do not believe it probable that we will incur a material loss.
Environmental Matters
We are involved in proceedings and potential proceedings relating to soil, sediment, surface water, and groundwater contamination, disposal of hazardous waste, and other environmental matters at several of our current or former facilities and at third-party sites where we have been designated as a potentially responsible party (PRP). A substantial portion of environmental

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costs will be included in our net sales and cost of sales in future periods pursuant to U.S. Government regulations. At the time a liability is recorded for future environmental costs, we record a receivable for estimated future recovery considered probable through the pricing of products and services to agencies of the U.S. Government, regardless of the contract form (e.g., cost-reimbursable, fixed-price). We continually evaluate the recoverability of our environmental receivables by assessing, among other factors, U.S. Government regulations, our U.S. Government business base and contract mix, our history of receiving reimbursement of such costs, and efforts by some U.S. Government representatives to limit such reimbursement. We include the portion of those environmental costs expected to be allocated to our non-U.S. Government contracts, or that is determined not to be recoverable under U.S. Government contracts, in our cost of sales at the time the liability is established.
At December 31, 2018 and 2017 , the aggregate amount of liabilities recorded relative to environmental matters was $864 million and $920 million , most of which are recorded in other noncurrent liabilities on our consolidated balance sheets. We have recorded receivables totaling $750 million and $799 million at December 31, 2018 and 2017 , most of which are recorded in other noncurrent assets on our consolidated balance sheets, for the estimated future recovery of these costs, as we consider the recovery probable based on the factors previously mentioned. We project costs and recovery of costs over approximately 20 years .
Environmental remediation activities usually span many years, which makes estimating liabilities a matter of judgment because of uncertainties with respect to assessing the extent of the contamination as well as such factors as changing remediation technologies and changing regulatory environmental standards. There are a number of former and present operating facilities that we are monitoring or investigating for potential future remediation. We perform quarterly reviews of the status of our environmental remediation sites and the related liabilities and receivables. Additionally, in our quarterly reviews, we consider these and other factors in estimating the timing and amount of any future costs that may be required for remediation activities, and record a liability when it is probable that a loss has occurred and the loss can be reasonably estimated. The amount of liability recorded is based on our estimate of the costs to be incurred for remediation at a particular site. We do not discount the recorded liabilities, as the amount and timing of future cash payments are not fixed or cannot be reliably determined. We reasonably cannot determine the extent of our financial exposure in all cases as, although a loss may be probable or reasonably possible, in some cases it is not possible at this time to estimate the loss or reasonably possible loss or range of loss.
We also pursue claims for recovery of costs incurred or for contribution to site cleanup costs against other PRPs, including the U.S. Government, and are conducting remediation activities under various consent decrees, orders, and agreements relating to soil, groundwater, sediment, or surface water contamination at certain sites of former or current operations. Under agreements related to certain sites in California and New York, the U.S. Government reimburses us an amount equal to a percentage, specific to each site, of expenditures for certain remediation activities in the U.S. Government’s capacity as a PRP under the Comprehensive Environmental Response, Compensation and Liability Act (CERCLA).
In addition to the proceedings and potential proceedings discussed above, California previously established a maximum level of the contaminant hexavalent chromium in drinking water of 10 parts per billion (ppb). This standard was successfully challenged by the California Manufacturers and Technology Association (CMTA) for failure to conduct the required economic feasibility analysis. In response to the court’s ruling, the State Water Resources Control Board (State Board), a branch of the California Environmental Protection Agency, withdrew the hexavalent chromium standard from the published regulations, leaving only the 50 ppb standard for total chromium. The State Board has indicated it will work to re-establish a hexavalent chromium standard. If the standard for hexavalent chromium is re‑established at 10 ppb or above, it will not have a material impact on our existing environmental remediation costs in California. Further, the U.S. Environmental Protection Agency (U.S. EPA) is considering whether to regulate hexavalent chromium.
California is also reevaluating its existing drinking water standard of 6 ppb for perchlorate, and the U.S. EPA is taking steps to regulate perchlorate in drinking water. If substantially lower standards are adopted, in either California or at the federal level for perchlorate or for hexavalent chromium, we expect a material increase in our estimates for environmental liabilities and the related assets for the portion of the increased costs that are probable of future recovery in the pricing of our products and services for the U.S. Government. The amount that would be allocable to our non-U.S. Government contracts or that is determined not to be recoverable under U.S. Government contracts would be expensed, which may have a material effect on our earnings in any particular interim reporting period.
Operating Leases
We rent certain equipment and facilities under operating leases. Certain major plant facilities and equipment are furnished by the U.S. Government under short-term or cancelable arrangements. Our total rental expense under operating leases was $247 million , $169 million and $202 million for 2018 , 2017 and 2016 . Future minimum lease commitments at December 31, 2018 for long-term non-cancelable operating leases were $1.3 billion ( $305 million in 2019 , $184 million in 2020 , $147 million in 2021 , $114 million in 2022 , $88 million in 2023 and $459 million in later years).

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Letters of Credit, Surety Bonds and Third-Party Guarantees
We have entered into standby letters of credit and surety bonds issued on our behalf by financial institutions, and directly issued guarantees to third parties primarily relating to advances received from customers and the guarantee of future performance on certain contracts. Letters of credit and surety bonds generally are available for draw down in the event we do not perform. In some cases, we may guarantee the contractual performance of third parties such as venture partners. We had total outstanding letters of credit, surety bonds and third-party guarantees aggregating $3.6 billion at December 31, 2018 and $3.3 billion at December 31, 2017 . Third-party guarantees do not include guarantees of subsidiaries and other consolidated entities.
At December 31, 2018 and 2017 , third-party guarantees totaled $850 million and $750 million , of which approximately 65% and 62% related to guarantees of contractual performance of ventures to which we currently are or previously were a party. This amount represents our estimate of the maximum amount we would expect to incur upon the contractual non-performance of the venture, venture partners or divested businesses. Generally, we also have cross-indemnities in place that may enable us to recover amounts that may be paid on behalf of a venture partner.
In determining our exposures, we evaluate the reputation, performance on contractual obligations, technical capabilities and credit quality of our current and former venture partners and the transferee under novation agreements all of which include a guarantee as required by the FAR. There were no material amounts recorded in our financial statements related to third-party guarantees or novation agreements.
United Launch Alliance

In connection with our 50% ownership interest of ULA, we and The Boeing Company (Boeing) were previously required to provide ULA an additional capital contribution if ULA was unable to make required payments under its inventory supply agreement with Boeing. In the fourth quarter of 2018, ULA fully satisfied its obligations under this inventory supply agreement and we no longer have any obligation to provide ULA an additional capital contribution under this agreement.
Our share of ULA’s net earnings are reported as equity in net earnings (losses) of equity investees in other income, net on our consolidated statements of earnings. Our investment in ULA totaled $687 million and $794 million at December 31, 2018 and  2017 .
Note 15 –   Severance and Restructuring Charges
2018 Actions
During 2018, we recorded charges totaling $96 million ( $76 million , or $0.26 per share, after tax) related to certain severance and restructuring actions at our RMS business segment. These charges consist of $75 million of severance costs for the planned elimination of certain positions through either voluntary or involuntary actions and $21 million of asset impairment charges associated with our decision to consolidate certain operations. Upon separation, terminated employees will receive lump-sum severance payments primarily based on years of service, a majority of which we expect to pay by the end of 2019. These actions resulted from a strategic review of our RMS business segment and are intended to improve the efficiency of our operations and better align our organization and cost structure with changing economic conditions. We expect to recover a portion of the severance and restructuring charges through the pricing of our products and services to the U.S. Government and other customers in future periods, which will be included in RMS’ operating results. During 2018, we paid approximately $33 million in severance payments associated with these actions.
2016 Actions
During 2016, we recorded severance charges totaling approximately $80 million related to our Aeronautics business segment. The charges consisted of severance costs associated with the planned elimination of certain positions through either voluntary or involuntary actions. Upon separation, terminated employees receive lump-sum severance payments primarily based on years of service, the majority of which are expected to be paid over the next several quarters. As of the end of the first quarter of 2017, we had substantially paid the severance costs associated with these actions.

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Note 16 –   Fair Value Measurements
Assets and liabilities measured and recorded at fair value on a recurring basis consisted of the following (in millions):
 
 
December 31, 2018
 
December 31, 2017
 
 
Total

 
Level 1

 
Level 2

 
Total

 
Level 1

 
Level 2

Assets
 
 
 
 
 
 
 
 
 
 
Mutual funds
 
$
978

 
$
978

 
$

 
$
917

 
$
917

 
$

U.S. Government securities
 
105

 

 
105

 
116

 

 
116

Other securities
 
144

 
28

 
116

 
209

 
39

 
170

Derivatives
 
22

 

 
22

 
23

 

 
23

Liabilities
 
 
 
 
 
 
 
 
 
 
 
 
Derivatives
 
61

 

 
61

 
106

 

 
106

Assets measured at NAV
 
 
 
 
 
 
 
 
 
 
 
 
Other commingled funds
 
18

 
 
 
 
 
19

 
 
 
 
Substantially all assets measured at fair value, other than derivatives, represent investments held in a separate trust to fund certain of our non-qualified deferred compensation plans and are recorded in other noncurrent assets on our consolidated balance sheets. The fair values of mutual funds and certain other securities are determined by reference to the quoted market price per unit in active markets multiplied by the number of units held without consideration of transaction costs. The fair values of U.S. Government and other securities are determined using pricing models that use observable inputs (e.g., interest rates and yield curves observable at commonly quoted intervals), bids provided by brokers or dealers or quoted prices of securities with similar characteristics. The fair values of derivative instruments, which consist of foreign currency exchange forward and interest rate swap contracts, primarily are determined based on the present value of future cash flows using model-derived valuations that use observable inputs such as interest rates, credit spreads and foreign currency exchange rates.
In addition to the financial instruments listed in the table above, we hold other financial instruments, including cash and cash equivalents, receivables, accounts payable and debt and commercial paper. The carrying amounts for cash and cash equivalents, receivables and accounts payable approximated their fair values. The estimated fair value of our outstanding debt and commercial paper was $15.4 billion and $16.8 billion at December 31, 2018 and 2017 . The outstanding principal amount was $15.3 billion and $15.5 billion at December 31, 2018 and 2017 , excluding $1.2 billion of unamortized discounts and issuance costs. The estimated fair values of our outstanding debt were determined based on quoted prices for similar instruments in active markets (Level 2).

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Note 17 –   Summary of Quarterly Information (Unaudited)
A summary of quarterly information is as follows (in millions, except per share data):
 
 
2018 Quarters
 
 
First

 
Second (b)

 
Third

 
Fourth (c)

Net sales
 
$
11,635

 
$
13,398

 
$
14,318

 
$
14,411

Operating profit
 
1,725

 
1,795

 
1,963

 
1,851

Net earnings
 
1,157

 
1,163

 
1,473

 
1,253

Basic earnings per common share (a)
 
4.05

 
4.08

 
5.18

 
4.43

Diluted earnings per common share (a)
 
4.02

 
4.05

 
5.14

 
4.39

 
 
 
 
 
 
 
 
 
 
 
2017 Quarters
 
 
First (d)

 
Second

 
Third

 
Fourth (e)(f)

Net sales
 
$
11,212

 
$
12,563

 
$
12,341

 
$
13,844

Operating profit
 
1,402

 
1,716

 
1,677

 
1,949

Net earnings (loss) from continuing operations
 
789

 
955

 
963

 
(817
)
Net earnings from discontinued operations
 

 

 

 
73

Net earnings (loss)
 
789

 
955

 
963

 
(744
)
Earnings (loss) per common share from continuing operations (a) :
 
 
 
 
 
 
 
 
Basic
 
2.72

 
3.31

 
3.35

 
(2.85
)
Diluted
 
2.69

 
3.28

 
3.32

 
(2.85
)
Earnings per common share from discontinued operations:
 
 
 
 
 
 
 
 
Basic
 

 

 

 
0.25

Diluted
 

 

 

 
0.25

Basic earnings (loss) per common share (a)
 
2.72

 
3.31

 
3.35

 
(2.60
)
Diluted earnings (loss) per common share (a)
 
2.69

 
3.28

 
3.32

 
(2.60
)
(a)  
The sum of the quarterly earnings per share amounts do not equal the earnings per share amounts included on our consolidated statements of earnings. The difference in 2018 relates to the timing of our share repurchases. In addition to the timing of our share repurchases, the difference in 2017 was primarily due to the net loss in the fourth quarter causing any potentially dilutive securities to have an anti-dilutive effect, which resulted in the weighted average shares outstanding for basic and dilutive earnings per share being equivalent.
(b)  
The second quarter of 2018 includes a $96 million ( $76 million or $0.26 per share, after tax) severance and restructuring charge (see “ Note 15 – Severance and Restructuring Charges ”).
(c)  
The fourth quarter of 2018 includes a non-cash asset impairment charge of $110 million ( $83 million , or $0.29 per share, after tax) related to our equity method investee , AMMROC (see “ Note 1 – Significant Accounting Policies ”).
(d)  
The first quarter of 2017 includes a $120 million ( $74 million or $0.25 per share, after tax) charge on our EADGE-T program and a $64 million ( $40 million or $0.14 per share, after tax) charge, which represents our portion of a non-cash asset impairment charge recorded by our equity method investee, AMMROC (see “ Note 1 – Significant Accounting Policies ”).
(e)  
In the fourth quarter of 2017, we recorded a net one-time tax charge of $2.0 billion ( $6.88 per share in the fourth quarter) , substantially all of which was non-cash, primarily related to the estimated impact of the Tax Act (see “ Note 9 – Income Taxes ”). In addition, the fourth quarter of 2017 includes a previously deferred non-cash gain of $198 million ( $122 million or $0.43 per share, after tax) related to properties sold in 2015 as a result of completing our remaining obligations .
(f)  
The fourth quarter of 2017 includes a net gain of $73 million , reported in net earnings from discontinued operations, related to the 2016 divestiture of our former IS&GS business.

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ITEM 9.      Changes in and Disagreements with Accountants on Accounting and Financial Disclosure
None.
ITEM  9A.      Controls and Procedures
Evaluation of Disclosure Controls and Procedures
We performed an evaluation of the effectiveness of our disclosure controls and procedures as of December 31, 2018 . The evaluation was performed with the participation of senior management of each business segment and key corporate functions, under the supervision of the Chief Executive Officer (CEO) and Chief Financial Officer (CFO). Based on this evaluation, the CEO and CFO concluded that our disclosure controls and procedures were effective as of December 31, 2018 .
Management’s Report on Internal Control Over Financial Reporting
Our management is responsible for establishing and maintaining adequate internal control over financial reporting. Our internal control system is designed to provide reasonable assurance to our management and Board of Directors regarding the reliability of financial reporting and the preparation of consolidated financial statements for external purposes.
Our management conducted an assessment of the effectiveness of our internal control over financial reporting as of December 31, 2018 . This assessment was based on the criteria set forth by the Committee of Sponsoring Organizations of the Treadway Commission in Internal Control-Integrated Framework (2013 framework). Based on this assessment, management concluded that our internal control over financial reporting was effective as of December 31, 2018 .
Our independent registered public accounting firm has issued a report on the effectiveness of our internal control over financial reporting, which is below.
   Changes in Internal Control Over Financial Reporting
There were no changes in our internal control over financial reporting identified in connection with the evaluation required by Rules 13a-15(d) and 15d‑15(d) of the Exchange Act that occurred during the quarter ended December 31, 2018 that materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.

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Report of Independent Registered Public Accounting Firm
Regarding Internal Control Over Financial Reporting

Board of Directors and Stockholders
Lockheed Martin Corporation

Opinion on Internal Control over Financial Reporting

We have audited Lockheed Martin Corporation’s internal control over financial reporting as of December 31, 2018, based on criteria established in Internal Control-Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission (2013 framework) (the COSO criteria). In our opinion, Lockheed Martin Corporation (the Corporation) maintained, in all material respects, effective internal control over financial reporting as of December 31, 2018, based on the COSO criteria.

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (PCAOB), the consolidated balance sheets of the Corporation as of December 31, 2018 and 2017, the related consolidated statements of earnings, comprehensive income, equity and cash flows for each of the three years in the period ended December 31, 2018, and the related notes and our report dated February 8, 2019 expressed an unqualified opinion thereon.

Basis for Opinion

The Corporation’s management is responsible for maintaining effective internal control over financial reporting and for its assessment of the effectiveness of internal control over financial reporting included in the accompanying Management’s Report on Internal Control Over Financial Reporting. Our responsibility is to express an opinion on the Corporation’s internal control over financial reporting based on our audit. We are a public accounting firm registered with the PCAOB and are required to be independent with respect to the Corporation in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

We conducted our audit in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether effective internal control over financial reporting was maintained in all material respects.

Our audit included obtaining an understanding of internal control over financial reporting, assessing the risk that a material weakness exists, testing and evaluating the design and operating effectiveness of internal control based on the assessed risk, and performing such other procedures as we considered necessary in the circumstances. We believe that our audit provides a reasonable basis for our opinion.

Definition and Limitations of Internal Control Over Financial Reporting

A company’s internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles. A company’s internal control over financial reporting includes those policies and procedures that (1) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the company; (2) provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the company are being made only in accordance with authorizations of management and directors of the company; and (3) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of the company’s assets that could have a material effect on the financial statements.

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

/s/ Ernst & Young LLP
Tysons, Virginia
February 8, 2019

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ITEM 9B.      Other Information
None.
PART III
ITEM  10.     Directors, Executive Officers and Corporate Governance
The information concerning directors required by Item 401 of Regulation S-K is included under the caption “Proposal 1 - Election of Directors” in our definitive Proxy Statement to be filed pursuant to Regulation 14A (the 2019 Proxy Statement), and that information is incorporated by reference in this Annual Report on Form 10-K (Form 10-K). Information concerning executive officers required by Item 401 of Regulation S-K is located under Part I, Item 4(a) of this Form 10-K. The information required by Item 405 of Regulation S-K is included under the caption “Section 16(a) Beneficial Ownership Reporting Compliance” in the 2019 Proxy Statement, and that information is incorporated by reference in this Form 10-K. The information required by Items 407(c)(3), (d)(4) and (d)(5) of Regulation S-K is included under the captions “Committees of the Board of Directors” and “Audit Committee Report” in the 2019 Proxy Statement, and that information is incorporated by reference in this Form 10-K.
We have had a written code of ethics in place since our formation in 1995. Setting the Standard , our Code of Ethics and Business Conduct, applies to all our employees, including our principal executive officer, principal financial officer, and principal accounting officer and controller, and to members of our Board of Directors. A copy of our Code of Ethics and Business Conduct is available on our investor relations website: www.lockheedmartin.com/investor. Printed copies of our Code of Ethics and Business Conduct may be obtained, without charge, by contacting Investor Relations, Lockheed Martin Corporation, 6801 Rockledge Drive, Bethesda, Maryland 20817. We are required to disclose any change to, or waiver from, our Code of Ethics and Business Conduct for our Chief Executive Officer and senior financial officers. We use our website to disseminate this disclosure as permitted by applicable SEC rules.
ITEM  11.      Executive Compensation
The information required by Item 402 of Regulation S-K is included in the text and tables under the captions “Executive Compensation” and “Director Compensation” in the 2019 Proxy Statement and that information is incorporated by reference in this Annual Report on Form 10-K (Form 10-K). The information required by Item 407(e)(5) of Regulation S-K is included under the caption “Compensation Committee Report” in the 2019 Proxy Statement, and that information is furnished by incorporation by reference in this Form 10-K.

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ITEM 12.      Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters
The information required by Item 12 is included under the heading “Security Ownership of Management and Certain Beneficial Owners” in the 2019 Proxy Statement, and that information is incorporated by reference in this Annual Report on Form 10-K.
Equity Compensation Plan Information
The following table provides information about our equity compensation plans that authorize the issuance of shares of Lockheed Martin common stock to employees and directors. The information is provided as of December 31, 2018 .
Plan category
Number of securities to be issued upon exercise of outstanding options, warrants and rights
(a)
Weighted-average exercise price of outstanding options, warrants and rights
(b)
Number of securities remaining available for future issuance under equity compensation plans (excluding securities reflected in column (a))
(c)
Equity compensation plans approved by security holders (1)
3,971,657

 
$
79.76

 
5,114,770

 
Equity compensation plans not approved by security holders (2)
883,972

 

 
2,481,953

 
Total
4,855,629

 
$
79.76

 
7,596,723

 
(1)  
Column (a) includes, as of December 31, 2018 : 1,411,295 shares that have been granted as restricted stock units (RSUs), 651,636 shares that could be earned pursuant to grants of performance stock units (PSUs) (assuming the maximum number of PSUs are earned and payable at the end of the three-year performance period) and 1,773,965 shares granted as options under the Lockheed Martin Corporation 2011 Incentive Performance Award Plan (2011 IPA Plan) or predecessor plans and 19,660 shares granted as options and 115,101 stock units payable in stock or cash under the Lockheed Martin Corporation Amended and Restated Directors Equity Plan (Directors Plan) or predecessor plans for non-employee directors. Column (c) includes, as of December 31, 2018 , 4,706,450 shares available for future issuance under the 2011 IPA Plan as options, stock appreciation rights, restricted stock awards, RSUs or PSUs and 408,320 shares available for future issuance under the Directors Plan as stock options and stock units. Of the 408,320 shares available for grant under the Directors Plan on December 31, 2018 , 5,172 are units issuable pursuant to grants made on January 31, 2019, which vest 50 percent on June 30 and 50 percent on December 31 following the grant date. Vested stock units are payable to directors upon their termination of service from our Board, except that directors who have satisfied the stock ownership guidelines may elect to have payment of awards made after January 1, 2018 beginning on March 31 following the vesting of the award. The weighted average price does not take into account shares issued pursuant to RSUs or PSUs.
(2)  
The shares represent annual incentive bonuses and Long-Term Incentive Performance (LTIP) payments earned and voluntarily deferred by employees. The deferred amounts are payable under the Deferred Management Incentive Compensation Plan (DMICP). Deferred amounts are credited as phantom stock units at the closing price of our stock on the date the deferral is effective. Amounts equal to our dividend are credited as stock units at the time we pay a dividend. Following termination of employment, a number of shares of stock equal to the number of stock units credited to the employee’s DMICP account are distributed to the employee. There is no discount or value transfer on the stock distributed. Distributions may be made from newly issued shares or shares purchased on the open market. Historically, all distributions have come from shares held in a separate trust and, therefore, do not further dilute our common shares outstanding. As a result, these shares also were not considered in calculating the total weighted average exercise price in the table. Because the DMICP shares are outstanding, they should be included in the denominator (and not the numerator) of a dilution calculation.

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ITEM 13.      Certain Relationships and Related Transactions and Director Independence
The information required by this Item 13 is included under the captions “Corporate Governance - Related Person Transaction Policy,” “Corporate Governance - Certain Relationships and Related Person Transactions of Directors, Executive Officers and 5 Percent Stockholders,” and “Corporate Governance - Director Independence” in the 2019 Proxy Statement, and that information is incorporated by reference in this Annual Report on Form 10-K.
ITEM 14.      Principal Accountant Fees and Services
The information required by this Item 14 is included under the caption “Proposal 2 - Ratification of Appointment of Independent Auditors” in the 2019 Proxy Statement, and that information is incorporated by reference in this Annual Report on Form 10-K.

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PART IV
ITEM  15.     Exhibits and Financial Statement Schedules
List of financial statements filed as part of this Form 10-K
The following financial statements of Lockheed Martin Corporation and consolidated subsidiaries are included in Item 8 of this Annual Report on Form 10-K (Form 10-K) at the page numbers referenced below:
 
Page
The report of Lockheed Martin Corporation’s independent registered public accounting firm with respect to the above-referenced financial statements and their report on internal control over financial reporting are included in Item 8 and Item 9A of this Form 10-K at the page numbers referenced below. Their consent appears as Exhibit 23 of this Form 10-K.
 
Page
List of financial statement schedules filed as part of this Form 10-K
All schedules have been omitted because they are not applicable, not required or the information has been otherwise supplied in the consolidated financial statements or notes to consolidated financial statements.
Exhibits
2.1
 
 
 
2.2
 
 
 
2.3
 
 
 
 
2.4
 
 
 
 
3.1
 
 
 
 
3.2
 
 
 
 

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4.1
 
 
 
 
4.2
 
 
 
 
4.3
 
 
 
 
4.4
 
 
 
 
4.5
 
 
 
 
4.6
 
 
 
 
4.7
 
 
 
 
 
 
See also Exhibits 3.1 and 3.2.
 
 
 
 
 
No instruments defining the rights of holders of long-term debt that is not registered are filed because the total amount of securities authorized under any such instrument does not exceed 10% of the total assets of Lockheed Martin Corporation on a consolidated basis. Lockheed Martin Corporation agrees to furnish a copy of such instruments to the SEC upon request.
 
 
 
10.1
 
 
 
 
10.2
 
 
 
 
10.3
 
 
 
 
10.4
 
 
 
 
10.5
 
 
 
 
10.6
 
 
 
 
10.7
 
 
 
 
10.8
 
 
 
 
10.9
 
 
 
 

112

Table of Contents

10.10
 
 
 
 
10.11
 
 
 
 
10.12
 
 
 
 
10.13
 
 
 
 
10.14
 
 
 
 
10.15
 
 
 
 
10.16
 
 
 
 
10.17
 
 
 
 
10.18
 
 
 
 
10.19
 
 
 
 
10.20
 
 
 
 
10.21
 
 
 
 
10.22
 
 
 
 
10.23
 
 
 
 
10.24
 
 
 
 
10.25
 
 
 
 
10.26
 
 
 
 
10.27
 
 
 
 
10.28
 
 
 
 

113

Table of Contents

10.29
 
 
 
 
10.30
 
 
 
 
21
 
 
 
 
23
 
 
 
 
24
 
 
 
 
31.1
 
 
 
 
31.2
 
 
 
 
32
 
 
 
 
101.INS
 
XBRL Instance Document
 
 
 
101.SCH
 
XBRL Taxonomy Extension Schema Document
 
 
 
101.CAL
 
XBRL Taxonomy Extension Calculation Linkbase Document
 
 
 
101.DEF
 
XBRL Taxonomy Extension Definition Linkbase Document
 
 
 
101.LAB
 
XBRL Taxonomy Extension Label Linkbase Document
 
 
 
101.PRE
 
XBRL Taxonomy Extension Presentation Linkbase Document
 
*
Exhibits 10.2 through 10.30 constitute management contracts or compensatory plans or arrangements.
ITEM 16.      Form 10-K Summary
None.

114

Table of Contents

SIGNATURES
Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.
 
 
Lockheed Martin Corporation
 
 
(Registrant)
 
 
 
 
Date: February 8, 2019
 
By:
 
/s/ Brian P. Colan
 
 
 
 
Brian P. Colan
 
 
 
 
Vice President, Controller, and Chief Accounting Officer
Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by the following persons on behalf of the registrant and in the capacities and on the dates indicated.
 
Signatures
 
 
 
Titles
 
 
Date
 
 
/s/ Marillyn A. Hewson
 
 
Chairman, President and Chief Executive Officer (Principal Executive Officer)
 
February 8, 2019
 
Marillyn A. Hewson
 
 
 
 
 
/s/ Bruce L. Tanner
 
 
Executive Vice President and Chief Financial Officer (Principal Financial Officer)
 
February 8, 2019
 
Bruce L. Tanner
 
 
 
 
 
/s/ Brian P. Colan
 
 
Vice President, Controller, and Chief Accounting Officer (Principal Accounting Officer)
 
February 8, 2019
 
Brian P. Colan
 
 
 
 
 
*
 
 
Director
 
February 8, 2019
 
Daniel F. Akerson
 
 
 
 
 
*
 
 
Director
 
February 8, 2019
 
Nolan D. Archibald
 
 
 
 
 
*
 
 
Director
 
February 8, 2019
 
David B. Burritt
 
 
 
 
 
*
 
 
Director
 
February 8, 2019
 
Bruce A. Carlson
 
 
 
 
 
*
 
 
Director
 
February 8, 2019
 
James O. Ellis, Jr.
 
 
 
 
 
*
 
 
Director
 
February 8, 2019
 
Thomas J. Falk
 
 
 
 
 
*
 
 
Director
 
February 8, 2019
 
Ilene S. Gordon
 
 
 
 
 
*
 
 
Director
 
February 8, 2019
 
Vicki A. Hollub
 
 
 
 
 
*
 
 
Director
 
February 8, 2019
 
Jeh C. Johnson
 
 
 
 
 
*
 
 
Director
 
February 8, 2019
 
Joseph W. Ralston
 
 
 
 
 
*
 
 
Director
 
February 8, 2019
 
James D. Taiclet, Jr.
 
 
 
 
*By Maryanne R. Lavan pursuant to a Power of Attorney executed by the Directors listed above, which has been filed with this Annual Report on Form 10-K.
Date: February 8, 2019
 
By:
 
/s/ Maryanne R. Lavan
 
 
 
 
Maryanne R. Lavan
 
 
 
 
Attorney-in-fact

115

Exhibit 10.13

LOCKHEED MARTIN CORPORATION
2011 INCENTIVE PERFORMANCE AWARD PLAN
(Approved at Annual Meeting of Stockholders on April 28, 2011)
As Amended January 24, 2013
As Amended and Restated January 23, 2014 and Amended April 24, 2014
As Amended and Restated September 24, 2015
As Amended June 23, 2016 Effective as of January 1, 2017
As Amended and Restated January 24, 2019
SECTION 1. Purpose.
The purpose of this Plan is to benefit the Corporation’s stockholders by encouraging high levels of performance by individuals who contribute to the success of the Corporation and its Subsidiaries and to enable the Corporation and its Subsidiaries to attract, motivate, retain and reward talented and experienced individuals. This purpose is to be accomplished by providing eligible employees with an opportunity to obtain or increase their proprietary interest in the Corporation and thereby align their interests with those of the Corporation’s stockholders, and by providing eligible employees with additional incentives to join or remain with the Corporation and its Subsidiaries.
SECTION 2. Definitions; Rules of Construction.
(a) Defined Terms . The terms defined in this Section shall have the following meanings for purposes of this Plan:
“Award” means an award granted pursuant to Section 4.
“Award Agreement” means an agreement described in Section 6 entered into between the Corporation and a Participant, setting forth the terms and conditions of an Award granted to a Participant.
“Backlog” means either funded backlog (unfilled firm orders for which funding has been both authorized and appropriated by the customer) or unfunded backlog (unfilled firm orders for which funding has not been authorized and appropriated by the customer), as determined by the Committee at the time an Award is granted.
“Beneficiary” means a person or persons (including a trust or trusts) validly designated by a Participant, in the event of the Participant’s death, as the Participant’s beneficiary under this Plan, or, in the absence of a valid designation, the Participant’s estate.
“Board of Directors” or “ Board” means the Board of Directors of the Corporation.
“Cash-Based Awards” means Awards that, if paid, must be paid in cash and that are neither denominated in nor have a value derived from the value of, nor an exercise right or conversion privilege at a price related to, shares of Stock, as described in Section 4(a)(6).
“Cash Flow” means cash and cash equivalents derived from either (i) net cash flow from operations or (ii) net cash flow from operations, financings and investing activities, as determined by the Committee at the time an Award is granted.
“Change in Control” means a change in control as defined in Section 7(c).
“Code” means the Internal Revenue Code of 1986, as amended from time to time.
“Committee” means the Committee described in Section 8.

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“Corporation” means Lockheed Martin Corporation.
“Date of Grant” means the date specified by the Committee as the date on which an Award is to be granted (which date shall be no earlier than the date the resolution approving the Award is adopted by the Committee), or if no such date is specified by the Committee, the date on which the Committee adopts a resolution making the Award.    
“Deferred Dividend Equivalent” or “DDE” means a Dividend Equivalent that is accrued during the restricted period set forth in an Award Agreement and that becomes payable to a Participant upon the expiration or termination of such restricted period.
“Dividend Equivalent” means an amount equal to the cash dividends that would have been paid had a Participant owned a share of Stock during the restricted period set forth in an Award Agreement.
“Employee” means any officer (whether or not also a director) or any key salaried employee of the Corporation or any of its Subsidiaries, but excludes, in the case of an Incentive Stock Option, an Employee of any Subsidiary that is not a “subsidiary corporation” of the Corporation as defined in Code Section 424(f).
“EPS” means earnings per common share on a fully diluted basis determined in accordance with GAAP.
“EPS Growth” means the increase (on a dollar or percentage basis) in EPS for a specified period as compared to a comparable prior period, as specified by the Committee at the time an Award is granted.
“Exchange Act” means the Securities Exchange Act of 1934, as amended from time to time.
“Executive Officer” means executive officer as defined in Rule 3b-7 under the Exchange Act, provided that, if the Board has designated the executive officers of the Corporation for purposes of reporting under the Exchange Act, the designation by the Board shall be conclusive for purposes of this Plan.
“Fair Market Value” means the closing sale price of the relevant security as reported by the New York Stock Exchange on its web site as the closing price (or, if the security is not so listed or if the principal market on which it is traded is not the New York Stock Exchange, such other reporting system as shall be selected by the Committee) on the relevant date, or, if no sale of the security is reported for that date, the next preceding day for which there is a reported sale. The Committee shall determine the Fair Market Value of any security that is not publicly traded, using criteria as it shall determine, in its sole direction, to be appropriate for the valuation.
“Free Cash Flow” means net cash flow from operations as determined in accordance with GAAP, less the amount identified as capital expenditures as presented in the Corporation's Statement of Cash Flows.
“Free Cash Flow per Share” means Free Cash Flow for a specified period divided by the average fully diluted common shares during the specified period.
“GAAP” means generally accepted accounting principles in the United States.
“Insider” means any person who is subject to the reporting obligations of Section 16(a) of the Exchange Act.
“Nonperformance-Based Award or Nonperformance-Based” means an Award that is not intended to satisfy the requirements of Section 4(b).

2



“Option” means a Nonqualified Stock Option or an Incentive Stock Option as described in Section 4(a)(1) or (2).
“Orders” means increases in contract values as specified in binding legal documents such as signed contracts, letters of award, notifications of award or purchase orders during a specified period.
“Participant” means an Employee who is granted an Award pursuant to this Plan so long as the Award remains outstanding.
“Percentage of Free Cash Flow to Stockholders” means the percentage of Free Cash Flow distributed to common stockholders during a specified period through dividends and stock repurchases.
“Performance-Based Awards” means an Award contemplated by Section 4(b).
“Performance Goal” means Backlog, Cash Flow, EPS, EPS Growth, Free Cash Flow per Share, Orders, Percentage of Free Cash Flow to Stockholders, ROIC, Sales, Segment Operating Profit, Segment ROIC or Total Stockholder Return, and “Performance Goals” means any combination thereof. Except as the context otherwise requires, performance under any of the Performance Goals (A) may be used to measure the performance of (i) the Corporation and its Subsidiaries on a consolidated basis, (ii) the Corporation or any Subsidiary or Subsidiaries, or any combination thereof, or (iii) any one or more segments or business units of the Corporation and its Subsidiaries, in either case as the Committee determines in its sole discretion, and (B) may be compared to the performance of one or more of the companies or one or more published or specially constructed indices designated or approved by the Committee for comparison, as the Committee determines in its sole discretion.
“Plan” means this Lockheed Martin Corporation 2011 Incentive Performance Award Plan.
“Predecessor Plan” means the Lockheed Martin Corporation Amended and Restated 2003 Incentive Performance Award Plan.
“ROIC” means return on invested capital calculated as (A) average (i) net income plus (ii) interest expense times one minus the highest marginal federal corporate tax rate, divided by (B) (i) average debt (including current maturities of long-term debt) plus (ii) average stockholders’ equity, plus the postretirement amounts determined at year-end as included in the Corporation’s Statement of Stockholders’ Equity.
“Rule 16b-3” means Rule 16b-3 under Section 16 of the Exchange Act, as amended from time to time.
“Sales” means net sales determined in accordance with GAAP.
“SAR” means a Stock Appreciation Right as described in Section 4(a)(3).
“Segment Operating Profit” means operating profit calculated at the segment level.
“Segment ROIC” means return on invested capital at the segment level calculated as (A) average (i) Segment Operating Profit times one minus the highest marginal federal corporate tax rate, divided by (B) average segment net assets.
“Share-Based Awards” means Awards that are payable or denominated in or have a value derived from the value of, or an exercise right or conversion privilege at a price related to, shares of Stock, as described in Sections 4(a)(1) through (5).

3



“Share Units” means the number of units under a Share-Based Award that is payable solely in cash or is actually paid in cash, determined by reference to the number of shares of Stock by which the Share-Based Award is measured.
“Stock” means shares of common stock of the Corporation, par value $1.00 per share, subject to adjustments made under Section 7 or by operation of law.
“Subsidiary” means, as to any person, any corporation, association, partnership, joint venture or other business entity of which 50 percent or more of the voting stock or other equity interests (in the case of entities other than corporations), is owned or controlled (directly or indirectly) by that entity, or by one or more of the Subsidiaries of that entity, or by a combination thereof.
“Tax” or “Taxes” means any U.S. Federal, state, local, or non-U.S. income, employment, or payroll tax, excise tax, or any other tax or assessment owed with respect to any Award or other payment due to a Participant under the Plan.
“Total Stockholder Return” means with respect to the Corporation or other entities (if measured on a relative basis), the (i) change in the market price of its common stock (as quoted in the principal market on which it is traded as of the beginning and ending of the designated period) plus dividends and other distributions paid, divided by (ii) the beginning quoted market price, all of which is adjusted for any changes in equity structure, including but not limited to stock splits and stock dividends.
(b) Financial and Accounting Terms . Except as otherwise expressly provided or the context otherwise requires, financial and accounting terms, including terms defined herein as Performance Goals, are used as defined for purposes of, and shall be determined in accordance with, GAAP and as derived from the consolidated financial statements of the Corporation, prepared in the ordinary course of business and filed with the Securities and Exchange Commission from time to time.
(c) Rules of Construction . For purposes of this Plan and the Award Agreements, unless otherwise expressly provided or the context otherwise requires, the terms defined in this Plan include the plural and the singular, and pronouns of either gender or neuter shall include, as appropriate, the other pronoun forms. For purposes of any Award Agreements, payments that will be made “as soon as practicable” after a specified event must be made within 90 days of the applicable event.
SECTION 3. Eligibility.
Any one or more Awards may be granted to any individual who is an Employee on the Date of Grant and who is designated by the Committee to receive an Award, provided that no individual who beneficially owns Stock possessing five percent or more of the combined voting power of all classes of stock of the Corporation shall be eligible to participate in this Plan.
SECTION 4. Awards.
(a) Type of Awards . The Committee may grant any of the following types of Awards, either singly or in combination with other Awards:
(1) Nonqualified Stock Options . A Nonqualified Stock Option is an Award in the form of an option to purchase Stock that is not intended to comply with the requirements of Code Section 422 or any successor provision of the Code. The exercise price of each Nonqualified Stock Option granted under this Plan shall be not less than the Fair Market Value of the Stock on the Date of Grant of the Option. All Nonqualified Stock Options shall be treated as Performance-Based Awards subject to the applicable restrictions under Section 4(b).

4



(2) Incentive Stock Options . An Incentive Stock Option is an Award in the form of an option to purchase Stock that is intended to comply with the requirements of Code Section 422 or any successor provision of the Code. The exercise price of each Incentive Stock Option granted under this Plan shall be not less than the Fair Market Value of the Stock on the Date of Grant of the Option. To the extent that the aggregate “fair market value” of Stock with respect to which one or more incentive stock options first become exercisable by a Participant in any calendar year exceeds $100,000, taking into account both Stock subject to Incentive Stock Options under this Plan and stock subject to incentive stock options under all other plans of the Corporation or of other entities referenced in Code Section 422(d)(1), the options shall be treated as Nonqualified Stock Options. For this purpose, the “fair market value” of the Stock subject to options shall be determined as of the Date of Grant of the Options. All Incentive Stock Options shall be treated as Performance-Based Awards subject to the applicable restrictions under Section 4(b).
(3) Stock Appreciation Rights . A Stock Appreciation Right or SAR is an Award in the form of a right to receive, upon surrender of the right, but without other payment, an amount based on appreciation in the value of Stock over a base price established in the Award, payable in cash, Stock or such other form or combination of forms of payout, at times and upon conditions as may be approved by the Committee. The minimum base price of a SAR granted under this Plan shall be the Fair Market Value of the underlying Stock on the Date of Grant of the SAR, or, in the case of a SAR related to an Option (whether already outstanding or concurrently granted), the exercise price of the related Option. All SARs shall be treated as Performance-Based Awards subject to the applicable restrictions under Section 4(b).
(4) Restricted Stock . Restricted Stock is an Award of shares of Stock of the Corporation that are issued, but subject to restrictions on transfer and/or such other restrictions on incidents of ownership as the Committee may determine. Awards of Restricted Stock to Executive Officers that are either granted or vest   upon attainment of one or more of the Performance Goals shall only be granted as Performance-Based Awards subject to the applicable restrictions under Section 4(b).
(5) Stock Units . A Stock Unit is an Award payable in cash or Stock and represented by a bookkeeping entry where the amount represented by the bookkeeping entry for each Stock Unit equals the Fair Market Value of a share of Stock on the Date of Grant and which amount shall be subsequently increased or decreased to reflect the Fair Market Value of a share of Stock on any date from the Date of Grant up to the date the Stock Unit is paid to the Participant in cash or Stock. Stock Units are not outstanding shares of Stock and do not entitle a Participant to voting or other rights with respect to Stock; provided, however, that an Award of Stock Units may provide for the crediting of Dividend Equivalents or the crediting of additional Stock Units based on the value of dividends paid on Stock while the Award is outstanding, subject in each case to the vesting, forfeiture and Performance Goals applicable to the underlying Stock Units. Awards of Stock Units to Executive Officers that are either granted or vest upon attainment of one or more of the Performance Goals shall only be granted as Performance-Based Awards subject to the applicable restrictions under Section 4(b).
(6) Cash-Based Awards . Cash-Based Awards are Awards that provide Participants with the opportunity to earn a cash payment based upon the level of performance of the Corporation relative to one or more Performance Goals established by the Committee for an award cycle of more than one but not more than five years. For each award cycle, the Committee shall determine the size of the Awards, the Performance Goals, the performance targets as to each of the Performance Goals, the level or levels of achievement necessary for award payments and the weighting of the Performance Goals, if more than one Performance Goal is applicable. Cash-Based Awards to Executive Officers that are either granted or become vested, exercisable or payable based on attainment of one or more Performance Goals shall only be granted as Performance-Based Awards subject to the applicable restrictions under Section 4(b).
(b) Special Performance-Based Awards . Without limiting the generality of the foregoing, any of the types of Awards listed in Section 4(a) may be granted as awards that satisfy the requirements for “performance-based compensation” within the meaning of Code Section 162(m) (“Performance-Based Awards”), the grant, vesting, exercisability or payment of which depends on the degree of achievement of the Performance Goals relative to pre-

5



established target levels. Notwithstanding anything contained in this Section 4(b) to the contrary, any Option or SAR shall be subject only to the requirements of Section 4(b)(1) and Sections 4(c)(1) and (2) below in order for such Awards to satisfy the requirements for Performance-Based Awards under this Section 4(b) (with such Awards referred to as a “Qualifying Option” or a “Qualifying Stock Appreciation Right,” respectively). With the exception of any Qualifying Option or Qualifying Stock Appreciation Right, an Award that is intended to satisfy the requirements of this Section 4(b) shall be designated as a Performance-Based Award at the time of grant. Nothing in this Plan shall limit the ability of the Committee to grant Options or SARs with an exercise price or a base price greater than Fair Market Value on the Date of Grant or to make the vesting of the Options or SARs subject to Performance Goals or other business objectives or conditions.
(1) Eligible Class . The eligible class of persons for Awards under this Section 4(b) shall be all Employees.
(2) Performance Goals . The performance goals for any Awards under this Section 4(b) (other than Qualifying Options and Qualifying Stock Appreciation Rights) shall be, on an absolute, average or relative basis, one or more of the Performance Goals. The specific performance target(s) with respect to Performance Goal(s) will be established by the Committee in advance of the deadlines applicable under Code Section 162(m) and while the performance relating to the Performance Goal(s) remains substantially uncertain.
(3) Committee Certification . Before any Performance-Based Award under this Section 4(b) (other than Qualifying Options and Qualifying Stock Appreciation Rights) is paid, the Committee must certify in writing (by resolution or otherwise) that the applicable Performance Goal(s) and any other material terms of the Performance-Based Award were satisfied; provided, however, that a Performance-Based Award may be paid without regard to the satisfaction of the applicable Performance Goal in the event of a Change in Control as provided in Section 7(b).
(4) Terms and Conditions of Awards; Committee Discretion to Reduce Performance Awards . The Committee shall have discretion to determine the conditions, restrictions or other limitations, in accordance with and subject to the terms of this Plan and Code Section 162(m), on the payment of individual Performance-Based Awards under this Section 4(b). To the extent set forth in an Award Agreement, the Committee may reserve the right to reduce the amount payable in accordance with any standards or on any other basis (including the Committee's discretion), as the Committee may determine.
(5) Adjustments for Material Changes . The Committee shall have the right to specify any adjustment that it deems necessary or appropriate to any Performance Goals and/or performance targets to take into account or exclude any extraordinary gain or loss or other event that is considered an extraordinary item under GAAP, provided the Committee exercises this right to specify the adjustment at the time the Performance Goals and/or performance targets are established under this Section 4(b). In addition, the Committee shall have the right to specify any adjustment that it deems necessary or appropriate to take into account or exclude any other gain or loss or event recognized under any accounting policy or practice affecting the Corporation and/or any Performance Goals or performance targets, provided the Committee exercises this right to exclude or take such gain or loss or event into account at the time the related Performance Goals and/or performance targets are established under this Section 4(b).
(6) Interpretation . Except as specifically provided in this Section 4(b), the provisions of this Plan and any Award Agreement shall be interpreted and administered by the Committee in a manner consistent with the requirements for qualification of Performance-Based Awards granted to Executive Officers as “performance-based compensation” under Code Section 162(m) and the regulations thereunder.

6



(c) Individual Limits.
(1) Share-Based Awards . The maximum number of shares of Stock that are issuable under this Plan pursuant to Options, SARs payable in shares of Stock, Restricted Stock and Stock Units payable in shares of Stock (described under Section 4(a)(5)) that are granted as Performance-Based Awards during any calendar year to any Participant shall not exceed 1,000,000, subject to adjustment as provided in Section 7; provided, that the maximum number of shares of Stock that may be granted as Restricted Stock Awards during any calendar year to any Participant under this Plan (including as Performance-Based Awards) shall not exceed 750,000 shares, subject to adjustment as provided in Section 7. Awards that are canceled during the year shall be counted against these limits.
(2) Share Unit and Cash Only SAR Awards . The aggregate number of Share Units that are issuable as Stock Units payable in cash only or SARs payable in cash only during any calendar year to any Participant as Performance-Based Awards shall not exceed 300,000, subject to adjustment as provided in Section 7. Awards that are canceled due to expiration or forfeiture during the year shall be counted against this limit.
(3) Cash-Based Awards . The aggregate amount of compensation to be paid to any Participant in respect of those Cash-Based Awards that are granted during any calendar year as Performance-Based Awards shall not exceed $10,000,000.
(d) Maximum Term of Awards . No Award that contemplates exercise or conversion may be exercised or converted to any extent, and no other Award that defers vesting, shall remain outstanding and unexercised, unconverted or unvested more than ten years after the Date of Grant of the Award.
(e) Code Section 409A . It is the intent of the Corporation that no Award under this Plan be subject to taxation under Section 409A(a)(1) of the Code. Accordingly, if the Committee determines that an Award granted under this Plan is subject to Section 409A of the Code, such Award shall be interpreted and administered to meet the requirements of Sections 409A(a)(2), (3) and (4) of the Code and thus to be exempt from taxation under Section 409A(a)(1) of the Code.  
(f) Out-of-the-Money Options or Stock Appreciation Rights . In no event shall the Corporation pay cash or other consideration for Options where at the time of payment the exercise price of the Option is less than the Fair Market Value of the Stock underlying the Option or pay cash or other consideration for SARs where at the time of payment the base price established in the Award is less than the Fair Market Value of the Stock underlying the SAR.
SECTION 5. Shares of Stock and Share Units Available Under Plan.
(a) Aggregate Share Limit for Share-Based Awards . Subject to adjustment as provided in this Section 5 or Section 7, the maximum number of shares of Stock that may be subject to Options (including Incentive Stock Options), SARs payable in shares of Stock, Restricted Stock and Stock Units payable in shares of Stock granted or issued under this Plan is 12,000,000, plus the number of shares of Stock reserved for future awards under the Predecessor Plan as of February 24, 2011, plus the number of shares of Stock subject to awards outstanding under the Predecessor Plan as of February 24, 2011 that thereafter are unexercised, unconverted or undistributed as a result of termination, expiration or forfeiture of the award, whether or not the individual holding the award received or was credited with benefits of ownership (such as dividends, Dividend Equivalents or voting rights) during the period in which the individual's ownership was restricted or otherwise not vested, including shares of Stock subject to Restricted Stock Awards that are subsequently reacquired by the Corporation due to termination, expiration or forfeiture.
(b) Restriction on Recycling or Reissue of Shares and Share Units . Shares of Stock issued upon the exercise of an Award or the vesting of an Award may not be used for a subsequent Award under this Plan. Any unexercised, unconverted or undistributed portion of any Award made under this Plan or any stock-based award under the Predecessor Plan resulting from termination, expiration or forfeiture of that Award shall again be available

7



for Award under Section 5(a), whether or not the Participant has received or been credited with benefits of ownership (such as dividends, Dividend Equivalents or voting rights) during the period in which the Participant's ownership was restricted or otherwise not vested. Shares of Stock that are issued pursuant to Restricted Stock Awards and subsequently reacquired by the Corporation due to termination, expiration or forfeiture of the Award also shall be available for reissuance under this Plan. Shares of Stock subject to an Award that are reacquired by the Corporation to satisfy a withholding obligation of the Participant shall not be available for reissue. With respect to SARs payable in shares of Stock, the number of shares of Stock subject to an Award shall be counted against the number of shares of Stock available for issuance under this Plan regardless of the number of shares of Stock actually issued to settle the SARs upon exercise.
(c) Interpretive Issues . Additional rules for determining the number of shares of Stock or Share Units authorized under this Plan or available for grant or issuance from time to time may be adopted by the Committee, as it deems necessary or appropriate.
(d) Source of Shares; No Fractional Shares . The Stock that may be issued pursuant to an Award under this Plan may be authorized but unissued Stock or Stock acquired by the Corporation or any of its Subsidiaries, subsequently or in anticipation of a transaction under this Plan, in the open market or in privately negotiated transactions. No fractional shares of Stock shall be issued under this Plan, but fractional interests may be accumulated pursuant to the terms of an Award.
(e) Consideration . The Stock issued under this Plan may be issued (subject to Section 10(d)) for any lawful form of consideration, the value of which equals the par value of the Stock or such greater or lesser value as the Committee, consistent with Sections 10(d), may require.
(f) Purchase or Exercise Price; Withholding . The exercise or purchase price (if any) of the Stock issuable pursuant to any Award and any withholding obligation under applicable tax laws shall be paid in cash or, subject to the Committee's express authorization and the terms, restrictions, conditions and procedures as the Committee may in its sole discretion impose (subject to Section 10(d)), any one or combination of (i) cash, (ii) the delivery of shares of Stock, (iii) a reduction in the number of Shares of Stock issuable or cash payable pursuant to such Award, (iv) the delivery of a promissory note or other obligation for the future payment in money, or (v) in the case of purchase price only, labor or service as an Employee to be performed or actually performed. In the case of a payment by the means described in clause (ii) or (iii) above, the Stock to be so delivered or offset shall be determined by reference to the Fair Market Value of the Stock on the date as of which the payment or offset is made. Notwithstanding the foregoing, no Insider shall be permitted to satisfy the purchase or exercise price or withholding obligation with respect to an Award by using a method of payment otherwise authorized under this Plan or an Award Agreement if such method of payment would constitute a personal loan under Section 13(k) of the Exchange Act. If an Award Agreement to a Participant who is not an Insider authorizes a method of payment that would constitute a personal loan under Section 13(k) of the Exchange Act and the Participant subsequently becomes an Insider, then the payment method will no longer be available to the Participant and the Committee shall take whatever steps are necessary to make such payment method void as to such Participant, including but not limited to requiring the immediate payment of any note or loan previously obtained in connection with an Award.
(g) Cashless Exercise . Subject to any restrictions on Insiders pursuant to Section 13(k) of the Exchange Act, the Committee may permit the exercise of an Award and payment of any applicable withholding tax in respect of an Award by delivery of notice, subject to the Corporation's receipt from a third party of payment (or commitment to make payment) in full in cash for the exercise price and the applicable withholding prior to issuance of Stock, in the manner and subject to the procedures as may be established by the Committee.
SECTION 6. Award Agreements.
Each Award under this Plan shall be evidenced by an Award Agreement in a form approved by the Committee setting forth, in the case of Share-Based Awards, the number of shares of Stock or Share Units, as applicable, subject to the Award, and the price (if any) and term of the Award and, in the case of Performance-Based Awards (other than a Qualifying Option or a Qualifying Stock Appreciation Right), the applicable Performance

8



Goals. The Award Agreement also shall set forth (or incorporate by reference) other material terms and conditions applicable to the Award as determined by the Committee consistent with the limitations of this Plan.
(a) Mandatory Provisions for Options and SARs . Award Agreements for Options and SARs payable in stock shall be deemed to contain the following provisions:
(1) Vesting : A provision providing for a minimum vesting schedule pursuant to which no Award of Options may become fully exercisable prior to the third anniversary of the Date of Grant, and to the extent an Award provides for vesting in installments over a period of no less than three years, no portion of an Award of Options may become exercisable prior to the first anniversary of the Date of Grant. In the event that the Participant is not an Employee on the date on which an Option would otherwise vest and become exercisable, the Options subject to that vesting date will be forfeited. Notwithstanding the foregoing, (i) any Award Agreement governing Options may provide for any additional vesting requirements, including but not limited to longer periods of required employment or the achievement of Performance Goals; (ii) any Award Agreement may provide that all or a portion of the Options subject to an Award vest immediately or, alternatively, vest in accordance with the vesting schedule but without regard to the requirement for continued employment with the Corporation (or a Subsidiary) in the event of a Change in Control, or in the case of termination of employment with the Corporation (or a Subsidiary) due to death, disability, layoff, retirement or divestiture, or in the case of a vesting period longer than three years, vest and become exercisable or fail to be forfeited and continue to vest in accordance with the schedule in the Award Agreement prior to the expiration of any period longer than three years for any reason designated by the Committee; and (iii) any Award Agreement may provide that employment by another entity be treated as employment by the Corporation (or a Subsidiary) in the event a Participant terminates employment with the Corporation (or a Subsidiary) on account of a divestiture. No Award Agreement may provide for accelerated vesting of Options on account of layoff beyond vesting of up to the portion of the vesting period from the Date of Grant to the date on which a Participant's employment terminates. The vesting requirements of this Section 6(a) shall also apply to Award Agreements governing SARs.
(2) Option and SAR Holding Period : Subject to the authority of the Committee under Section 7, a minimum six-month period shall elapse between the date of initial grant of any Option or SAR paid in Stock and the sale of the underlying shares of Stock, and the Corporation may impose legend and other restrictions on the Stock issued on exercise of the Options or SARs to enforce this requirement.
(3) No Waivers : A provision that neither the Committee nor the Board of Directors has retained the authority to waive the requirements set forth in Sections 6(a)(1).
(b) Mandatory Provisions for Restricted Stock and Stock Units Payable in Stock . Award Agreements for Restricted Stock and Stock Units payable in Stock shall be deemed to contain the following provisions:  
(1) Vesting : Provisions (I) requiring (A) a minimum vesting schedule pursuant to which no Award of Restricted Stock may become fully vested prior to the third anniversary of the Date of Grant, and to the extent an Award provides for vesting in installments over a period of no less than three years, no portion of an Award of Restricted Stock may become vested prior to the six-month anniversary of the Date of Grant, and (B) forfeiture of shares of Restricted Stock that remain unvested pursuant to the terms of the Award Agreement at the time a Participant ceases to be an Employee, (II) prohibiting accelerated immediate full vesting of Restricted Stock on account of layoff and (III) prohibiting the sale or other transfer of any shares of Restricted Stock granted under an Award prior to the date on which such shares become vested pursuant to the terms of the Award Agreement.
Notwithstanding the foregoing, any Award Agreement governing Restricted Stock may provide (i) for any additional vesting or forfeiture requirements, including but not limited to longer periods of required employment or the achievement of Performance Goals; and (ii) that Restricted Stock vests, continues to vest or vests on a pro rata basis and any forfeiture provisions or restrictions on sale of the vested portions of Restricted Stock lapse prior to the third anniversary of the Date of Grant (A) in the event of a termination

9



of employment following a Change in Control (except that vesting may occur upon or following a Change in Control without regard to termination of employment in the case of an employee who immediately prior to the Change in Control was not an officer of the Corporation who had been elected as such by the Board), (B) in the case of termination of employment with the Corporation (or a Subsidiary) due to death, disability, layoff, retirement or divestiture (except that immediate vesting on account of layoff is limited to a pro rata portion of the Award based on the portion of the vesting period from the Date of Grant to the date on which a Participant’s employment terminates), (C) to satisfy any Tax withholding requirement with respect to the Restricted Stock, or (D) in the case of a vesting or forfeiture period longer than three years, prior to the expiration of any period longer than three years for any reason designated by the Committee. Dividends that become payable on Restricted Stock will not be payable to the Participant but shall be accrued and held by the Corporation until such time as the restrictions lapse on the underlying Restricted Stock and the shares become transferrable, at which time the accrued dividends shall be paid to the Participant; provided, however, that an Award Agreement may provide for accelerated vesting of Dividends, Dividend Equivalents, or DDEs associated with Restricted Stock to satisfy a Tax withholding requirement with respect to such Award. The vesting and forfeiture requirements of this Section 6(b) shall also apply to Award Agreements governing Stock Units payable in Stock unless the Stock Units are granted in conjunction with, or are part of, another Award.
(2) No Waivers : A provision that neither the Committee nor the Board of Directors has retained the authority to waive the requirements set forth in Section 6(b)(1).
(c) Mandatory Provisions Applicable to All Award Agreements . Award Agreements shall be subject to the terms of this Plan and shall be deemed to include the following terms, unless the Committee in the Award Agreement consistent with applicable legal considerations, provides otherwise:
(1) Non-assignability : The Award shall not be assignable nor transferable, except by will or by the laws of descent and distribution, and during the lifetime of a Participant, the Award shall be exercised only by the Participant or by his or her guardian or legal representative. The designation of a Beneficiary hereunder shall not constitute a transfer prohibited by the foregoing provisions.
(2) Rights as Stockholder : A Participant shall have no rights as a holder of Stock with respect to any unissued securities covered by an Award until the date the Participant becomes the holder of record of the securities. Except in the case of Restricted Stock and except as provided in Section 7, no adjustment or other provision shall be made for dividends or other stockholder rights, except to the extent that the Award Agreement provides for Dividend Equivalents or similar economic benefits.
(3) Tax Withholding: Each Participant shall be responsible for payment of all Taxes imposed on such Participant with respect to an Award. All withholding Tax obligations shall be satisfied on or prior to the payment of an Award.  If the Corporation concludes that any withholding Tax is required with respect to any Award (including with respect to associated Dividends, Dividend Equivalents, or DDEs), and the Participant has not otherwise made arrangements acceptable to the Corporation to satisfy the withholding Tax obligation, the Corporation may (i) offset an amount for Tax withholding against any obligation of the Corporation to the Participant, (ii) reduce the amount of the Award (including associated Dividends, Dividend Equivalents, or DDEs) paid to the Participant to pay Tax withholding, or (iii) require the Participant or his or her Beneficiary to pay the Corporation an amount in cash to pay Tax withholding. The satisfaction of any withholding Taxes with respect to Share-Based Awards also may be satisfied by cashless exercise as provided in Section 5(g).
(d) Other Provisions . Award Agreements may include other terms and conditions as the Committee shall approve, including but not limited to the following:
(1) Other Terms and Conditions : Any other terms not inconsistent with the terms of this Plan as are necessary, appropriate, or desirable to effect an Award to a Participant, including provisions describing the treatment of an Award in the event of the death, disability, layoff, retirement, divestiture or other

10



termination of a Participant's employment with or services to the Corporation or a Subsidiary, any provisions relating to the vesting, exercisability, forfeiture or cancellation of the Award, any requirements for continued employment, any other restrictions or conditions (including performance requirements and holding periods) of the Award and the method by which the restrictions or conditions lapse, procedures acceptable to the Committee (if any) with respect to the effect on the Award of a Change in Control, subject, in the case of Performance-Based Awards, to the requirements for “performance-based compensation” under Code Section 162(m) and in the case of Options, SARs payable in shares of Stock, Restricted Stock and Stock Units payable in shares of Stock, to the requirements of Sections 6(a), (b) and (7).
(2) Non-competition and non-solicitation clause : A provision or provisions requiring the forfeiture or recoupment of an Award (whether or not vested) on account of activities deemed by the Committee in its sole discretion to be harmful to the Corporation, including but not limited to employment with a competitor, misuse of the Corporation's proprietary or confidential information, or solicitation of the Corporation's employees.
(3) Claw-back : A provision entitling the Corporation to recoup any Award (whether or not vested) or value received for an Award under circumstances specified in the Award Agreement or regulations, rules or interpretations of the Securities and Exchange Commission or other applicable law.
(e) Contract Rights, Forms and Signatures . Any obligation of the Corporation to any Participant with respect to an Award shall be based solely upon contractual obligations created by this Plan and an Award Agreement. Subject to the provisions of Section 8(h), no Award shall be enforceable until the Award Agreement or an acknowledgement of receipt has been signed by the Participant and on behalf of the Corporation by an Executive Officer (other than the recipient) or his or her delegate. By executing the Award Agreement or otherwise providing an acknowledgement of receipt, a Participant shall be deemed to have accepted and consented to the terms of this Plan and any action taken in good faith under this Plan by and within the discretion of the Committee, the Board of Directors or their delegates. Unless the Award Agreement otherwise expressly provides, there shall be no third party beneficiaries of the obligations of the Corporation to the Participant under the Award Agreement.
SECTION 7. Adjustments; Change in Control; Acquisitions.
(a) Adjustments . If there shall occur any recapitalization, stock dividend, stock split (including a stock split in the form of a stock dividend), reverse stock split, merger, combination, consolidation, or other reorganization or any extraordinary dividend or other extraordinary distribution in respect of the Stock (whether in the form of cash, Stock or other property), or any split-up, spin-off, split-off, extraordinary redemption, or exchange of outstanding Stock, or there shall occur any other similar corporate transaction or event in respect of the Stock, or a sale of all or substantially all the assets of the Corporation as an entirety, then the Committee shall, in the manner and to the extent, if any, as it deems appropriate and equitable to the Participants and consistent with the terms of this Plan, and taking into consideration the effect of the event on the holders of the Stock, proportionately adjust any or all of the following:
(1) the number and type of shares of Stock and Share Units that thereafter may be made the subject of Awards (including the specific maximum and numbers of shares of Stock or Share Units set forth elsewhere in this Plan),
(2) the number and type of shares of Stock, Share Units, cash or other property subject to any or all outstanding Awards,
(3) the grant, purchase or exercise price, or conversion ratio of any or all outstanding Awards, or of the Stock, other property or Share Units underlying the Awards,
(4) the securities, cash or other property deliverable upon exercise or conversion of any or all outstanding Awards,

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(5) subject to Section 4(b), the Performance Goals or other standards appropriate to any outstanding Performance-Based Awards, or
  (6) any other terms as are affected by the event.
Notwithstanding the foregoing, in the case of an Incentive Stock Option, no adjustment shall be made that would cause this Plan to violate Section 424(a) of the Code or any successor provisions thereto, without the written consent of the Participant adversely affected thereby. The Committee may act prior to an event described in this Section 7(a) (including at the time of an Award by means of more specific provisions in the Award Agreement) if deemed necessary or appropriate to permit the Participant to realize the benefits intended to be conveyed by an Award in respect of the Stock in the case of an event described in Section 7(a).
(b) Change in Control . The Committee may, in the Award Agreement, provide for the effect of a Change in Control on an Award. Such provisions may include but are not limited to any one or more of the following with respect to any or all Awards: (i) the specific consequences of a Change in Control on the Awards; (ii) the acceleration or extension of time periods for purposes of exercising, vesting in, or realizing gain from, the Awards; (iii) a reservation of the Committee's right to determine in its discretion at any time that there shall be full acceleration or no acceleration of benefits under the Awards; (iv) that only certain or limited benefits under the Awards shall be accelerated; (v) that the Awards shall be accelerated for a limited time only; or (vi) that acceleration of the Awards shall be subject to additional conditions precedent (such as a termination of employment following a Change in Control).
In addition to any action required or authorized by the terms of an Award, the Committee may take any other action it deems appropriate to ensure the equitable treatment of Participants in the event of or in anticipation of a Change in Control, including but not limited to any one or more of the following with respect to any or all Awards: (i) the waiver of conditions on the Awards that were imposed for the benefit of the Corporation; (ii) provision for the cash settlement of the Awards for their equivalent cash value, as determined by the Committee, as of the date of a Change in Control; (iii) provisions for the assumption or continuation of the Award and the substitution for shares of stock of a successor entity, or a parent or subsidiary thereof, with appropriate adjustments as to the number of shares, exercise or conversion price and conditions of the Award; or (iv) such other modification or adjustment to the Awards as the Committee deems appropriate to maintain and protect the rights and interests of Participants upon or following a Change in Control. The Committee also may accord any Participant a right to refuse any acceleration of exercisability, vesting or benefits, whether pursuant to the Award Agreement or otherwise, in such circumstances as the Committee may approve.
Notwithstanding the foregoing provisions of this Section 7(b) or any provision in an Award Agreement to the contrary, if any Award to any Insider is accelerated to a date that is less than six months after the Date of Grant, the Committee may prohibit a sale of the underlying Stock (other than a sale by operation of law), and the Corporation may impose legend and other restrictions on the Stock to enforce this prohibition.
(c) Change in Control Definition . For purposes of this Plan, a “Change in Control” shall include and be deemed to occur upon one or more of the following events:
(1) A tender offer or exchange offer is consummated for the ownership of securities of the Corporation representing 25 percent or more of the combined voting power of the Corporation's then outstanding voting securities entitled to vote in the election of directors of the Corporation.
(2) The consummation of a merger, combination, consolidation, recapitalization, or other reorganization of the Corporation with one or more other entities that are not Subsidiaries if, as a result of the consummation of the merger, combination, consolidation, recapitalization or other reorganization, less than 75 percent of the outstanding voting securities of the surviving or resulting corporation shall immediately after the event be owned in the aggregate by the stockholders of the Corporation (directly or indirectly), determined on the basis of record ownership as of the date of determination of holders entitled to vote on the action (or in the absence of a vote, the day immediately prior to the event).

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(3) Any person (as this term is used in Sections 3(a)(9) and 13(d)(3) of the Exchange Act, but excluding any person described in and satisfying the conditions of Rule 13d-1(b)(1) thereunder), becomes the beneficial owner (as defined in Rule 13d-3 under the Exchange Act), directly or indirectly, of securities of the Corporation representing 25 percent or more of the combined voting power of the Corporation's then outstanding securities entitled to vote in the election of directors of the Corporation.
(4) At any time within any period of two years after a tender offer, merger, combination, consolidation, recapitalization, or other reorganization or a contested director election, or any combination of these events, the “Incumbent Directors” shall cease to constitute at least a majority of the authorized number of members of the Board. For purposes hereof, “Incumbent Directors” shall mean the persons who were members of the Board immediately before the first of these events and the persons who were elected or nominated as their successors or pursuant to increases in the size of the Board by a vote of at least three-fourths of the Board members who were then Board members (or successors or additional members so elected or nominated).
(5) The stockholders of the Corporation approve a plan of liquidation and dissolution of the Corporation, or a sale or transfer of all or substantially all of the Corporation's business and/or assets as an entirety to an entity that is not a Subsidiary is consummated.
Notwithstanding the foregoing, in the event the Committee determines that an Award could be subject to taxation under Section 409A(a)(1) of the Code, a Change in Control shall have no effect on the Award unless the Change in Control also would constitute a change in the ownership or effective control of the Corporation or in the ownership of a substantial portion of the assets of the Corporation within the meaning of Section 409A(a)(2)(A)(v) of the Code.
(d) Business Acquisitions . Awards may be granted under this Plan on terms and conditions as the Committee considers appropriate, which may differ from those otherwise required by this Plan, to the extent necessary to reflect a substitution for or assumption of stock incentive awards held by employees of other entities who become Employees of the Corporation or a Subsidiary as the result of a merger, consolidation or business combination of the employing entity with, or the acquisition of assets or stock of the employing entity by, the Corporation or a Subsidiary, directly or indirectly.
SECTION 8. Administration.
(a) Committee Authority and Structure . This Plan and all Awards granted under this Plan shall be administered by the Management Development and Compensation Committee of the Board or such other committee of the Board as may be designated by the Board and constituted so as to permit this Plan to comply with the disinterested administration requirements of Rule 16b-3 under the Exchange Act and the “outside director” requirement of Code Section 162(m). The Board shall designate the members of the Committee. Notwithstanding the foregoing, any action taken under this Plan by the Management Development and Compensation Committee of the Board or such other committee of the Board as may be designated by the Board to administer this Plan and Awards granted under this Plan shall be valid and effective whether or not members of the Committee at the time of such action are later determined not to have satisfied the requirements for membership set forth in this Section 8(a) or otherwise provided in any charter of the Committee.
(b) Selection and Grant . The Committee shall have the authority to determine the Employees to whom Awards will be granted under this Plan, the type of Award or Awards to be made, and the nature, amount, pricing, timing, and other terms of Awards to be made to any one or more of these individuals, subject to the terms of this Plan.
(c) Construction and Interpretation . The Committee shall have the power to interpret and administer this Plan and Award Agreements, and to adopt, amend and rescind related rules and procedures. All questions of interpretation and determinations with respect to this Plan, the number of shares of Stock, SARs, or Share Units or other Awards granted, and the terms of any Award Agreements, the adjustments required or permitted by Section 7, and other determinations hereunder shall be made by the Committee and its determination shall be final and

13



conclusive upon all parties in interest. In the event of any conflict between an Award Agreement and any non-discretionary provisions of this Plan, the terms of this Plan shall govern.
(d) Limited Authority of Committee to Change Terms of Awards . In addition to the Committee's authority under other provisions of this Plan (including Sections 7 and 9), the Committee shall have the authority to accelerate the exercisability or vesting of an Award, to extend the term or waive early termination provisions of an Award (subject to the maximum ten-year term under Section 4(d)), and to waive the Corporation's rights with respect to an Award or restrictive conditions of an Award (including forfeiture conditions), in any case in such circumstances as the Committee deems appropriate. Notwithstanding the foregoing, the Committee's authority under this Section 8(d) is subject to any express limitations of this Plan (including under Sections 6(a), 6(b), 7 and 9) and this Section 8(d) does not authorize the Committee to accelerate exercisability or vesting or waive early termination provisions if that acceleration or waiver would be inconsistent with the mandatory vesting requirements set forth in Sections 6(a)(1) and 6(b)(1).
(e) Rule 16b-3 Conditions; Bifurcation of Plan . It is the intent of the Corporation that this Plan and Share-Based Awards hereunder satisfy and be interpreted in a manner, that, in the case of Participants who are or may be Insiders, satisfies any applicable requirements of Rule 16b-3, so that these persons will be entitled to the benefits of Rule 16b-3 or other exemptive rules under Section 16 under the Exchange Act and will not be subjected to avoidable liability thereunder as to Awards intended to be entitled to the benefits of Rule 16b-3. If any provision of this Plan or of any Award would otherwise frustrate or conflict with the intent expressed in this Section 8(e), that provision to the extent possible shall be interpreted and deemed amended so as to avoid such conflict. To the extent of any remaining irreconcilable conflict with this intent, the provision shall be deemed disregarded as to Awards intended as Rule 16b-3 exempt Awards. Notwithstanding anything to the contrary in this Plan, the provisions of this Plan may at any time be bifurcated by the Board or the Committee in any manner so that certain provisions of this Plan or any Award Agreement intended (or required in order) to satisfy the applicable requirements of Rule 16b-3 are only applicable to Insiders and to those Awards to Insiders intended to satisfy the requirements of Rule 16b-3.
(f) Delegation and Reliance . The Committee, in its discretion, may delegate to the Chief Executive Officer of the Corporation all or part of the Committee’s authority and duties with respect to granting Awards (but in no event with respect to Awards to Participants who are Insiders on the date of any such Awards), provided such delegation is in writing and is consistent with any limitations under the Maryland General Corporation Law. A copy of any such delegation shall be maintained in the records of the actions of the Committee. The Committee may revoke or amend the terms of such delegation at any time, but such revocation shall not invalidate prior actions of the Chief Executive Officer of the Corporation that were consistent with the terms of the Plan. The Committee may also delegate to the officers or employees of the Corporation the administrative authority to execute and deliver those instruments and documents, to do all acts and things, and to take all other steps deemed necessary, advisable or convenient for the effective administration of this Plan in accordance with its terms and purpose. In making any determination or in taking or not taking any action under this Plan, the Board, the Committee and any person to whom authority has been delegated under this Plan may obtain and may rely upon the advice of experts, including professional advisors to the Corporation. No director, officer, employee or agent of the Corporation shall be liable for any such action or determination taken or made or omitted in good faith.
(g) Exculpation and Indemnity . Neither the Corporation nor any member of the Board of Directors or of the Committee, nor any other person participating in any determination under this Plan, or in the interpretation, administration or application of this Plan, shall have any liability to any party for any action taken or not taken in good faith under this Plan or for the failure of an Award (or action in respect of an Award) to satisfy Code requirements as to incentive stock options or to realize other intended tax consequences, to qualify for exemption or relief under Rule 16b-3 or to comply with any other law, compliance with which is not required on the part of the Corporation.
(h) Notices, Signature, Delivery . Whenever a signature, notice or delivery of a document, or acknowledgement of receipt of a document, is required or appropriate under this Plan or pursuant to an Award Agreement, signature, notice, delivery or acknowledgement may be accomplished by paper or written format, or, subject to Section 10(d), by electronic means. In the event electronic means are used for the signature, notice or

14



delivery of a document, or acknowledgement of receipt of a document, the electronic record or confirmation of that signature, notice, delivery or acknowledgement maintained by or on behalf of the Corporation shall for purposes of this Plan and any applicable Award Agreement be treated as if it was a written signature, notice or acknowledgement and was delivered in the manner provided herein for a written document.
SECTION 9. Amendment and Termination of this Plan.
The Board of Directors may at any time terminate, suspend or discontinue this Plan. The Board of Directors may amend this Plan at any time, provided that any material amendment to this Plan will not be effective unless approved by the Corporation's stockholders. For this purpose, a material amendment is any amendment that would (i) materially increase the number of shares of Stock available under this Plan or issuable to a Participant (other than a change in the number of shares made pursuant to Section 7); (ii) change the types of awards that may be granted under this Plan; (iii) expand the class of persons eligible to receive awards or otherwise participate in this Plan; (iv) reduce the price at which an Option is exercisable or the base price of a SAR, either by amendment of an Award Agreement or by substitution of a new Award at a reduced price (other than as permitted in Section 7); or (v) require stockholder approval pursuant to the New Stock Exchange Listed Company Manual (so long as the Corporation is a listed company on the New York Stock Exchange) or applicable law. The Committee may at any time alter or amend any or all Award Agreements under this Plan in any manner that would be authorized for a new Award under this Plan, including but not limited to any manner set forth in Section 8(d) (subject to any applicable limitations thereunder), so long as such an amendment would not require approval of the Corporation's stockholders, if such amendment was made to this Plan. Notwithstanding the foregoing, no such action by the Board or the Committee shall, in any manner adverse to a Participant other than as expressly permitted by the terms of an Award Agreement, affect any Award then outstanding and evidenced by an Award Agreement without the consent in writing of the Participant or a Beneficiary who has become entitled to an Award thereunder.
SECTION 10. Miscellaneous.
(a) Unfunded Plan . This Plan shall be unfunded. Neither the Corporation, the Board of Directors nor the Committee shall be required to segregate any assets that may at any time be represented by Awards made pursuant to this Plan. Neither the Corporation, the Board of Directors, nor the Committee shall be deemed to be a trustee of any amounts to be paid or securities to be issued under this Plan.
(b) Rights of Employees .
(1) No Right to an Award . Status as an Employee shall not be construed as a commitment that any one or more Awards will be made under this Plan to an Employee or to Employees generally. Status as a Participant shall not entitle the Participant to any additional future Awards.
(2) No Assurance of Employment . Nothing contained in this Plan (or in any other documents related to this Plan or to any Award) shall confer upon any Employee or Participant any right to continue in the employ or other service of the Corporation or any Subsidiary or constitute any contract (of employment or otherwise) or limit in any way the right of the Corporation or any Subsidiary to change a person's compensation or other benefits or to terminate the employment of a person with or without cause.
(c) Effective Date; Duration . This Plan has been adopted by the Board of Directors of the Corporation and shall become effective upon and shall be subject to the approval of the Corporation's stockholders. This Plan shall remain in effect until any and all Awards under this Plan have been exercised, converted or terminated under the terms of this Plan and applicable Award Agreements. Notwithstanding the foregoing, no Award may be granted under this Plan after April 27, 2021. Notwithstanding the foregoing, any Award granted under this Plan on or prior to April 27, 2021 may be amended after such date in any manner that would have been permitted prior to such date, except that no such amendment shall increase the number of shares of Stock or Stock Units subject to, comprising or referenced in such Award (other than in accordance with Section 7(a)).

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(d) Compliance with Laws . This Plan, Award Agreements, and the grant, exercise, conversion, operation and vesting of Awards, and the issuance and delivery of shares of Stock and/or other securities or property or the payment of cash under this Plan, Awards or Award Agreements, are subject to compliance with all applicable federal and state laws, rules and regulations (including but not limited to state and federal insider trading, registration, reporting and other securities laws and federal margin requirements) and to such approvals by any listing, regulatory or governmental authority as may, in the opinion of counsel for the Corporation, be necessary or advisable to comply with all legal requirements. Any securities delivered under this Plan shall be subject to such restrictions (and the person acquiring such securities shall, if requested by the Corporation, provide such evidence, assurance and representations to the Corporation as to compliance with any thereof) as counsel to the Corporation may deem necessary or desirable to assure compliance with all applicable legal requirements.
(e) Applicable Law . This Plan, Award Agreements and any related documents and matters shall be governed by and in accordance with the laws of the State of Maryland (without regard to its provisions regarding choice of law), except as to matters of federal law.
(f) Awards to Participants Outside the United States . Notwithstanding any provision of this Plan to the contrary, in order to comply with the laws of other countries in which the Corporation and its Subsidiaries operate or have employees, the Committee shall have the authority to modify the terms and conditions of Awards granted to Employees outside the United States to comply with applicable foreign laws and to take any action, before or after an Award is made, that it deems necessary or advisable to obtain approval or comply with local government, regulatory, tax, exemption, approval or other requirements.
(g) Non-Exclusivity of Plan . Nothing in this Plan shall limit or be deemed to limit the authority of the Corporation, the Board of Directors or the Committee to grant awards or authorize any other compensation, with or without reference to the Stock, under any other plan or authority.


16

Exhibit 10.26

LOCKHEED MARTIN CORPORATION
CONSOLIDATED SUPPLEMENTAL RETIREMENT BENEFIT PLAN

As Amended and Restated Effective October 5, 2018
















    





LOCKHEED MARTIN CORPORATION
CONSOLIDATED SUPPLEMENTAL RETIREMENT BENEFIT PLAN
As Amended and Restated Effective
October 5, 2018
Effective December 31, 2017, LOCKHEED MARTIN CORPORATION (the “Corporation”) amended and restated the Lockheed Martin Corporation Consolidated Supplemental Retirement Benefit Plan.
Prior to December 31, 2016, the Corporation maintained a number of separate and distinct nonqualified supplemental defined benefit pension plans for select employees, including the following:
(1)
the Lockheed Martin Corporation Supplemental Retirement Plan (the “SRP”);
(2)
the Lockheed Martin Supplementary Pension Plan For Transferred Employees of GE Operations (the “GE Transfer Plan”); and
(3)
the Supplemental Retirement Benefit Plan For Certain Transferred Employees of Lockheed Martin Corporation (formerly known as the Supplemental Retirement Benefit Plan for Certain Transferred Employees of Lockheed Corporation) (the “LMC Transfer Plan” and, together with the SRP and GE Transfer Plan, the “Component Plans”).
The Component Plans contained numerous terms and features which were common to all three plans, along with some features unique to the particular plan.
Effective December 31, 2016, the Component Plans were merged into and with each other into the SRP, which was the surviving plan. The surviving plan was renamed the Lockheed Martin Corporation Consolidated Supplemental Retirement Benefit Plan (referred to herein as the “Plan”). The Plan consists of three parts or components:
(1)
the SRP Component (consisting of the former SRP, which includes the Supplemental Retirement Benefit Plan of Lockheed Martin Corporation (formerly the Supplemental Retirement Benefit Plan of Lockheed Corporation), the Lockheed Martin Corporation Supplemental Excess Retirement Plan (formerly the Martin Marietta Corporation Supplemental Excess Retirement Plan), the Lockheed Martin Supplemental Retirement Income Plan (formerly the Martin Marietta Supplemental Retirement Income Plan), and the Lockheed Martin Tactical Systems Supplemental Executive Retirement Plan (formerly the Loral Supplemental Executive Retirement Plan), which were merged into the SRP effective July 1, 2004);
(2)
the GE Transfer Component (consisting of the former GE Transfer Plan); and
(3)
the LMC Transfer Component (consisting of the former LMC Transfer Plan, which includes the Incentive Retirement Benefit Plan for Certain Executives of Lockheed Martin Corporation (formerly known as the Incentive Retirement Benefit Plan for Certain Executives of Lockheed Corporation), which was merged into the LMC Transfer Plan effective July 1, 2004).

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The merger did not change the substantive terms of the Component Plans.
The Component Plans were amended and restated, effective January 1, 2005, in order to comply with the requirements of section 409A of the Internal Revenue Code of 1986, as amended (the “Code”). The 2005 amendment and restatement of the Component Plans applied only to the portion of a participant’s benefit that accrued and/or vested on or after January l, 2005. The portion of a participant’s benefit that accrued and vested prior to January 1, 2005, is governed by the terms of the Component Plan in effect on December 31, 2004. The Component Plans were amended and restated, effective June 26, 2008, in order to clarify certain provisions in accordance with the final Treasury Regulations issued under Code section 409A and to make other clarifications with respect to eligibility and benefits. The Component Plans were amended and restated effective December 31, 2008, in order to make further clarifications in accordance with the final Treasury Regulations issued under Code section 409A and to make other administrative clarifications. In addition, the GE Transfer Plan and LMC Transfer Plan were amended and restated effective December 31, 2010, in order to make further clarifications in accordance with the final Treasury Regulations issued under Code section 409A and to make other administrative clarifications.
On June 26, 2014, the Qualified Pension Plan (as defined under each of the Component Plans) was amended: (1) to provide that pensionable earnings under the Qualified Pension Plan will not include amounts earned for or relating to any period after December 31, 2015; and (2) to freeze credited service under the Qualified Pension Plan, effective January 1, 2020, and to provide that no Qualified Pension Plan participant will accrue credited service with respect to any period after December 31, 2019. The Component Plans were amended and restated to confirm that these Qualified Pension Plan amendments will carry through to any applicable provision in the Component Plan. Accordingly, base rate of pay, bonuses or other incentive compensation, or other amounts earned for or relating to the period after December 31, 2015 will not be used in determining benefits under the Plan, and service after December 31, 2019 will not be considered, deemed to be, or otherwise treated as credited service or similar benefit accrual service in determining benefits payable under the Plan. Furthermore, the LMC Transfer Plan was amended and restated to close the plan to new entrants effective July 1, 2014.
The SRP and the LMC Transfer Plan were amended and restated, effective for terminations from active service and pre-retirement deaths on or after July 1, 2015, to update the mortality table used for determining the present value of benefits accrued under the Plan after December 31, 2004, when an individual is eligible for a lump sum payout of such benefits and for certain benefit conversions involving benefits accrued under the Plan after December 31, 2004, from the 1983 Group Annuity Mortality Table with sex distinction to the mortality table approved by the Internal Revenue Service for calculating the present value of benefits for determining lump sums payable under Code section 417(e)(3); provided, however, the 1983 Group Annuity Mortality Table with sex distinction will be used instead of the Code section 417(e)(3) applicable mortality table when use of the Code section 417(e)(3) applicable mortality table would cause a reduction in the amount of benefits payable under the Plan.
The Corporation amended and restated the Plan, effective December 31, 2017, so as (i) to reflect all amendments to the Plan or its components since the prior restatements; (ii) to amend the LMC Transfer Plan to provide that any offset or reduction to the LM Transfer Plan benefit for amounts

2



accrued under the Lockheed Martin Corporation Capital Accumulation Plan is frozen as of December 31, 2019; and (iii) to remove in inapplicable references to plans sponsored by KAPL, Inc. The formal plan document for the Plan consists of (1) this document, which describes the provisions of the Plan that are generally applicable to all of the Component Plans (the “Master Plan Document”) and (2) the following three Annexes:
(I)
The SRP Annex, which describes the special provisions applicable to the SRP Component and includes:
(A)
Appendix A to the SRP Annex, which describes the additional benefits previously provided under the Lockheed Martin Corporation Supplemental Excess Retirement Plan;
(B)
Appendix B to the SRP Annex, which governs the portion of a participant’s benefit that accrued and vested under the SRP Component on or before December 31, 2004, and includes:
(1)
Exhibit 1 to Appendix B to the SRP Annex, which describes the additional benefits under Lockheed Martin Corporation Termination Benefits Agreements; and
(2)
Exhibit 2 to Appendix B to the SRP Annex, which describes the additional benefits previously provided under the Lockheed Martin Corporation Supplemental Excess Retirement Plan;
(II)
The GE Transfer Plan Annex, which describes the special provisions applicable to the GE Transfer Component and includes:
(A)
Appendix A to the GE Transfer Plan Annex, which governs the portion of a participant’s benefit that accrued and vested under the GE Transfer Component on or before December 31, 2004; and
(III)
The LMC Transfer Plan Annex, which describes the special provisions applicable to the LMC Transfer Component and includes:
(A)
Appendix A to the LMC Transfer Plan Annex, which governs the portion of a participant’s benefit that accrued and vested under the LMC Transfer Component on or before December 31, 2004.
The Corporation now wishes to amend and restate the LMC Transfer Plan to provide that any offset or reduction to the LM Transfer Plan benefit for amounts accrued under the Lockheed Martin Corporation Capital Accumulation Plan (“CAP”) is frozen as of October 5, 2018 (in lieu of December 31, 2019) due to the transfer of employees’ CAP accounts to the Lockheed Martin Corporation Salaried Savings Plan on that date.
For the avoidance of doubt, all provisions of a Component Plan that govern any portion of a participant’s benefit that accrued and vested under the Component Plan on or before December 31, 2004, remains unchanged as a result of this amendment and restatement.

3




ARTICLE I.
DEFINITIONS
Unless the context indicates otherwise, the following words and phrases when used in this Plan shall have the meanings hereinafter indicated.
1.
ACTUARIAL EQUIVALENT –
a.      Non-Grandfathered Benefit - The Actuarial Equivalent shall mean a benefit which has the equivalent value computed using the interest rate which would be used by the Pension Benefit Guaranty Corporation to determine the present value of an immediate lump sum distribution on termination of a pension plan, as in effect on the first day of the month of termination of employment plus one percent (1%), and the 1983 Group Annuity Mortality Table with sex distinction; provided that for Years beginning on or after January 1, 2011, in no event shall the interest rate plus 1% exceed 7% or be less than 4%. Notwithstanding the foregoing, effective for terminations from active service and pre-retirement deaths on or after July 1, 2015, the Actuarial Equivalent shall mean a benefit which has the equivalent value computed using the interest rate which would be used by the Pension Benefit Guaranty Corporation to determine the present value of an immediate lump sum distribution on termination of a pension plan, as in effect on the first day of the month of termination of employment plus one percent (1%), and the applicable mortality table under Code section 417(e)(3); provided that (i) in no event shall the interest rate plus 1% exceed 7% or be less than 4%, and (ii) if use of the applicable mortality table under Code section 417(e)(3) results in any Participant’s or Surviving Spouse’s benefit under the Plan having an Actuarial Equivalent that is less than the Actuarial Equivalent of the Participant’s or Surviving Spouse’s benefit computed using the 1983 Group Annuity Mortality Table with sex distinction, as determined at the time benefits become payable, then the Actuarial Equivalent of the Participant’s or Surviving Spouse’s Plan benefit will be computed using the 1983 Group Annuity Mortality Table with sex distinction.
b.      Grandfathered 2004 Benefit - The Actuarial Equivalent shall mean a benefit which has the equivalent value computed using the interest rate which would be used by the Pension Benefit Guaranty Corporation to determine the present value of an immediate lump sum distribution on termination of a pension plan, as in effect on first day of the month of termination of employment plus one percent (1%), and the 1983 Group Annuity Mortality Table with sex distinction.
2.
BENEFICIARY –
a.
SRP Component (Non-Grandfathered Benefit) and LMC Transfer Component (Non-Grandfathered Benefit) - The Beneficiary of a Participant shall be (a) the Participant’s Spouse or (b) if there is no Spouse surviving the Participant, the Participant’s estate.
b.
SRP Component (Grandfathered 2004 Benefit) - The person or persons designated by the Participant as his or her beneficiary under the Qualified Pension Plan. If no

4



beneficiary is designated under the Qualified Pension Plan, then the beneficiary shall be (a) the Participant’s Spouse or (b) if there is no Spouse surviving the Participant, the Participant’s estate.
c.
GE Transfer Component - The person or persons designated by the Participant as his or her beneficiary under the Qualified Pension Plan. If no beneficiary is designated under the Qualified Pension Plan, or if no designated beneficiary survives the Participant, the Participant’s estate shall be the beneficiary.
d.
LMC Transfer Component (Grandfathered 2004 Benefit) - The person or persons designated by the Participant as his or her beneficiary under the applicable Qualified Pension Plan (or, if the Participant has never been covered under a Qualified Pension Plan, the person or persons designated by the Participant as his or her beneficiary under this Plan on such form as required by the Committee). If no beneficiary is designated under the Qualified Pension Plan or under this Plan, or if no designated beneficiary survives the Participant, the Participant’s estate shall be the beneficiary.
3.
BOARD - The Board of Directors of Lockheed Martin Corporation.
4.
CODE - The Internal Revenue Code of 1986, as amended.
5.
COMMITTEE - The committee described in Section 1 of Article VI.
6.
COMPANY - Lockheed Martin Corporation and its Subsidiaries.
7.
ELIGIBLE EMPLOYEE –
a.
SRP Component - An employee of the Company who (1) participates in a Qualified Pension Plan and whose benefits thereunder are affected by the limitation on benefits imposed by Section 415 or 401(a)(17) of the Code, or (2) is designated by the Committee as eligible to participate in the Plan;
b.
GE Transfer Component - An employee of the Company who transferred employment to Martin Marietta Corporation as a result of the agreement between Martin Marietta Corporation and General Electric Company dated November 22, 1992, or who transferred employment under the Lakeland Transfer Agreement and who meets the eligibility criteria in Annex II attached hereto and Appendix A attached thereto; or
c.
LMC Transfer Component - An employee of the Company who meets the eligibility criteria in Annex III attached hereto and Appendix A attached thereto. Notwithstanding the foregoing, no employee of the Company who is hired by a Participating Company or promoted to Vice President (Level 8) or above within a Participating Company on or after July 1, 2014, shall become an Eligible Employee;
and in each case who satisfies such additional requirements for participation in this Plan as the Committee may from time to time establish. The Lockheed Martin Pension Plans Administration Committee (the “Pension Committee”) shall interpret the participation

5



requirements established by the Committee for all participants except elected officers subject to Section 16(b) of the Securities and Exchange Act of 1934. Determinations of participation requirements for elected officers shall be made by the Committee.
8.
GRANDFATHERED 2004 BENEFIT – For each Component Plan, the benefit calculated under the terms of the Plan in effect prior to January 1, 2005 (attached as Appendix B to Annex I, Appendix A to Annex II, and Appendix A to Annex III), determined as if the Participant had terminated from employment on December 31, 2004 (or the Participant’s actual termination date, if earlier).
9.
NON-GRANDFATHERED BENEFIT – For each Component Plan, the benefit under the Plan other than the Grandfathered 2004 Benefit.
10.
PARTICIPANT - An Eligible Employee who meets the requirements for participation contained in the applicable Annex attached hereto and/or any Appendix attached thereto; the term shall include a former employee and survivors/beneficiaries whose benefit has not been fully distributed. A Participant shall cease to be an active Participant upon Termination of Employment, when he otherwise ceases to be an Eligible Employee, or when he otherwise ceases to meet the requirements for participation as amended from time to time.
Notwithstanding the foregoing, no employee of the Company who is hired by a Participating Company or promoted to Vice President (Level 8) or above within a Participating Company on or after July 1, 2014 shall become a Participant in the LMC Transfer Component of the Plan (Annex III).
11.
PLAN - Lockheed Martin Corporation Consolidated Supplemental Retirement Benefit Plan, or any successor plan.
12.
QUALIFIED PENSION PLAN –
a.
SRP Component -
i.
Lockheed Martin Corporation Retirement Plan for Certain Salaried Employees
ii.
Lockheed Martin Corporation Retirement Income Plan
iii.
Lockheed Martin Account Balance Retirement Plan
iv.
Lockheed Martin Corporation Retirement Income Plan III
v.
Lockheed Martin Pension Plan for Former Salaried and Hourly Employees of Inactive Commercial Divisions
vi.     
Lockheed Martin Global Telecommunications Retirement Plan ( applies only to Non-Grandfathered Benefit )
b.
GE Transfer Component - The Lockheed Martin Corporation Retirement Income Plan.
c.
LMC Transfer Component - The Lockheed Martin Corporation Retirement Plan for Certain Salaried Employees, the Lockheed Martin Corporation Retirement

6



Income Plan and the Lockheed Martin Corporation Retirement Income Plan III, or any successor plans.
13.
SUBSIDIARY - As to any person, any corporation, association, partnership, joint venture or other business entity of which 50% or more of the voting stock or other equity interests (in the case of entities other than corporation), is owned or controlled (directly or indirectly) by that entity or by one or more of the Subsidiaries of that entity, or by a combination thereof.
14.
TERMINATION OF EMPLOYMENT – With respect to the Non-Grandfathered Benefit, a separation from service as such term is defined in Code section 409A and the regulations thereunder, and with respect to the Grandfathered 2004 Benefit, a termination of employment.
15.
YEAR - The calendar year.


ARTICLE II.
BENEFITS
1.
In General . The Plan is comprised of various components, as set forth in the Annexes attached hereto (and the Appendices attached thereto). To qualify for benefits under a particular component, an employee must meet the eligibility requirements applicable to that specific component. The benefits payable under each component, the eligibility therefore, and the other terms and conditions with respect to a component and this Plan are set forth in the applicable Annex (and any Appendix attached thereto).
2.
Plan Freeze . Notwithstanding anything herein to the contrary, base rate of pay, bonuses or other incentive compensation, or other amounts earned for or relating to the period after December 31, 2015, shall not be used in determining benefits under the Plan, and service after December 31, 2019, shall not be considered, deemed to be, or otherwise treated as Credited Service or similar benefit accrual service in determining benefits payable under the Plan.
ARTICLE III.
PAYMENT OF BENEFITS
1.
In General . As described above, the Plan is comprised of various components, as set forth in the Annexes attached hereto (and the Appendices attached thereto). Benefit payment terms and conditions, including the time and form of payment of benefits, with respect to a component and this Plan are set forth in the applicable Annex (and any Appendix attached thereto).
2.
Vesting . Except as provided in Article IV, and subject to the Company’s right to discontinue the Plan as provided in Article V, a Participant shall have a non-forfeitable benefit payable under this Plan to the same extent as benefits are vested under the

7



applicable Qualified Pension Plan. As provided in Article IV, if a Participant acquires a right to receive payments under this Plan, such right shall be no greater than the right of any unsecured general creditor of the Company.
3.
Change of Law . Notwithstanding anything herein to the contrary, if the Committee determines in good faith, based on consultation with counsel and, with respect to the Non-Grandfathered Benefit, in accordance with the requirements of Code section 409A, that the federal income tax treatment or legal status of this Plan has or may be adversely affected by a change in the Code, Title I of the Employee Retirement Income Security Act of 1974 (“ERISA”), or other applicable law or by an administrative or judicial construction thereof, the Committee may direct that the benefits of affected Participants or of all Participants be distributed as soon as practicable after such determination is made, to the extent deemed necessary or advisable by the Committee to cure or mitigate the consequences, or possible consequences of, such change in law or interpretation thereof.
4.
Acceleration upon Change in Control . Notwithstanding any other provision of the Plan, the accrued benefit of each Participant shall be one-hundred percent (100%) vested, with respect to the Non-Grandfathered Benefit, and be distributed in a single lump sum within fifteen (15) calendar days following a “Change in Control.”
For purposes of this Plan, a Change in Control shall include and be deemed to occur upon the following events:
(a)
A tender offer or exchange offer is consummated for the ownership of securities of the Company representing 25% or more of the combined voting power of the Company’s then outstanding voting securities entitled to vote in the election of directors of the Company.
(b)
The Company is merged, combined, consolidated, recapitalized or otherwise reorganized with one or more other entities that are not Company Subsidiaries and, as a result of the merger, combination, consolidation, recapitalization or other reorganization, less than 75% of the outstanding voting securities of the surviving or resulting corporation shall immediately after the event be owned in the aggregate by the stockholders of the Company (directly or indirectly), determined on the basis of record ownership as of the date of determination of holders entitled to vote on the action (or in the absence of a vote, the day immediately prior to the event).
(c)
Any person (as this term is used in Sections 3(a)(9) and 13(d)(3) of the Exchange Act, but excluding any person described in and satisfying the conditions of Rule 13d-1(b)(1) thereunder), becomes the beneficial owner (as defined in Rule 13d-3 under the Exchange Act), directly or indirectly, of securities of the Company representing 25% or more of the combined voting power of the Company’s then outstanding securities entitled to vote in the election of directors of the Company.
(d )
At any time within any period of two years after a tender offer, merger, combination, consolidation, recapitalization, or other reorganization or a contested

8



election, or any combination of these events, the “Incumbent Directors” shall cease to constitute at least a majority of the authorized number of members of the Board. For purposes hereof, “Incumbent Directors” shall mean the persons who were members of the Board immediately before the first of these events and the persons who were elected or nominated as their successors or pursuant to increases in the size of the Board by a vote of at least three-fourths of the Board members who were then Board members (or successors or additional members so elected or nominated).
(e)
The stockholders of the Company approve a plan of liquidation and dissolution or the sale or transfer of substantially all of the Company’s business and/or assets as an entirety to an entity that is not a Company Subsidiary.
Notwithstanding the foregoing, with respect to the Non-Grandfathered Benefit, no distribution shall be made solely on account of a Change in Control and prior to the benefit commencement date specified in the applicable Component Plan unless the Change in Control is both an event qualifying for a distribution of deferred compensation under Section 409A(a)(2)(A)(v) of the Code and an event qualifying under this Section 4.
This Section 4 shall apply only to a Change in Control of Lockheed Martin Corporation and shall not cause immediate payout of benefits under this Plan in any transaction involving the Company’s sale, liquidation, merger, or other disposition of any subsidiary.
The Committee may cancel or modify this Section 4 at any time prior to a Change in Control. In the event of a Change in Control, this Section 4 shall remain in force and effect, and shall not be subject to cancellation or modification for a period of five years, and any defined term used in Section 4 shall not, for purposes of Section 4, be subject to cancellation or modification during the five year period.
5.
Tax Withholding . To the extent required by law, the Company shall withhold from benefit payments hereunder any Federal, state, or local income or payroll taxes required to be withheld and shall furnish the recipient and the applicable government agency or agencies with such reports, statements, or information as may be legally required. No benefit payments shall be made to the Participant until the withholding obligation for taxes under Code sections 3101(a) and 3101(b) has been satisfied with respect to the Participant.
6.
Retiree Medical Withholding . A Participant may direct the Company to withhold from the Participant’s benefit payments hereunder all or a portion of the amount that the Participant is required to pay for Company-provided retiree medical coverage.
7.
Reemployment . The retirement benefit otherwise payable hereunder to any Participant who previously retired or otherwise had a Termination of Employment and is subsequently reemployed (a) shall be treated in a manner consistent with the treatment of the benefit under the applicable Qualified Pension Plan or “Designated Qualified Plan” (as defined in the LMC Transfer Component – Grandfathered 2004 Benefit), with respect to the Grandfathered 2004 Benefit and (b) may not be suspended during the Participant’s period of reemployment except as permitted under Code section 409A, with

9



respect to the Non-Grandfathered Benefit. This Section 7 shall not apply to the GE Transfer Component.
8.
Mistaken Payments . No Participant or Beneficiary shall have any right to any payment made (1) in error, (2) in contravention to the terms of the Plan, the Code, or ERISA, or (3) because the Committee or its delegates were not informed of any death. The Committee shall have full rights under the law and ERISA to recover any such mistaken payment, and the right to recover attorney’s fees and other costs incurred with respect to such recovery. Recovery shall be made from future Plan payments, or by any other available means. This Section 8 shall not apply to the GE Transfer Component.
ARTICLE IV.
EXTENT OF PARTICIPANTS’ RIGHTS
1.
Unfunded Status of Plan . This Plan constitutes a mere contractual promise by the Company to make payments in the future, and each Participant’s rights shall be those of a general, unsecured creditor of the Company. No Participant shall have any beneficial interest in any specific assets that the Company may hold or set aside in connection with this Plan. Notwithstanding the foregoing, to assist the Company in meeting its obligations under this Plan, the Company may set aside assets in a trust or trusts described in Revenue Procedure 92-64, 1992-2 C.B. 422, and the Company may direct that its obligations under this Plan be satisfied by payments out of such trust or trusts. The assets of any such trust will remain subject to the claims of the general creditors of the Company. It is the Company’s intention that the Plan be unfunded for Federal income tax purposes and for purposes of Title I of the Employee Retirement Income Security Act of 1974.
2.
Nonalienability of Benefits . A Participant’s rights under this Plan shall not be assignable or transferable and any purported transfer, assignment, pledge or other encumbrance or attachment of any payments or benefits under this Plan, or any interest therein shall not be permitted or recognized, other than the designation of, or passage of payment rights to, a Beneficiary or transfer of an interest in this Plan to: (a) with respect to the Non-Grandfathered Benefit, a Participant’s spouse, former spouse, or child incident to divorce under a Qualified Domestic Relations Order (which shall be interpreted and administered in accordance with Code sections 414(p)(1)(B) and 409A), provided that the form of payment designated in such order is an annuity as provided in the Non-Grandfathered Benefit Component Plans, and (b) with respect to the Grandfathered 2004 Benefit, a Participant’s former spouse incident to divorce under a Qualified Domestic Relations Order.
3.
Forfeiture . If, following the date on which a Participant shall retire under this Plan, a Participant shall engage in the operation or management of a business, whether as owner, stockholder, partner, officer, employee, consultant, or otherwise, which at such time is in competition with the Company or any of its subsidiaries, or shall disclose to unauthorized persons information relative to the business of the Company or any of its subsidiaries which the Participant shall have reason to believe is confidential, or otherwise act, or

10



conduct oneself, in a manner which the Participant shall have reason to believe is contrary to the best interest of the Company, or shall be found by the Committee to have committed an act during the term of the Participant’s employment which would have justified the Participant being discharged for cause, the Participant’s retirement benefit under this Plan shall terminate. Application of this Section will be at the discretion of the Committee.
ARTICLE V.
AMENDMENT OR TERMINATION
1.
Amendment . The Board or its authorized delegate may amend, modify, suspend or discontinue this Plan at any time subject to any shareholder approval that may be required under applicable law, provided, however, that no such amendment shall have the effect of reducing a Participant’s accrued benefit or postponing the time when a Participant is entitled to receive a distribution of his accrued benefit unless each affected Participant consents to such change.
2.
Termination . The Board reserves the right to terminate this Plan at any time and at such times that the Board reasonably determines in its discretion is appropriate and, with respect to the Non-Grandfathered Benefit, conforms to the requirements of Code section 409A; to pay all Participants their accrued benefits in a lump sum or to make other provisions for the payment of benefits (e.g., purchase of annuities) immediately following such termination or at such time thereafter as the Board may determine.
3.
Transfer of Liability . The Board reserves the right to transfer to another entity all of the obligations of the Company with respect to a Participant under this Plan if such entity agrees pursuant to a binding written agreement with the Company or its subsidiaries to assume all of the obligations of the Company under this Plan with respect to such Participant.
4.
Merger . The Board reserves the right to merge all or part of this Plan with or into another plan, provided (1) such other plan preserves all of the obligations of the Company under this Plan with respect to such Participant and (2) each Participant in the Plan would (if the Plan then terminated) receive a benefit immediately after the merger which is equal to or greater than the benefit he would have been entitled to receive immediately before the merger (if the Plan had then terminated).
ARTICLE VI.
ADMINISTRATION
1.
The Committee . This Plan shall be administered by the Management Development and Compensation Committee of the Board or such other committee of the Board as may be designated by the Board. The members of the Committee shall be designated by the Board. A majority of the members of the Committee (but no fewer than two) shall constitute a quorum. The vote of a majority of a quorum or the unanimous written consent of the Committee shall constitute action by the Committee. The Committee and its delegates (including the Claims Administrator) shall have full discretion to construe

11



and interpret the terms and provisions of the Plan, which interpretation or construction shall be final, conclusive and binding on all parties, including but not limited to the Company and any Participant or Beneficiary, except as otherwise provided by law.
Notwithstanding anything contained in the Plan or in any document issued under the Plan, it is intended that the Non-Grandfathered Benefit will at all times conform to the requirements of Code section 409A and any regulations or other guidance issued thereunder and that the provisions of the Plan relating to the Non-Grandfathered Benefit will be interpreted to meet such requirements. If any provision of the Plan relating to the Non-Grandfathered Benefit is determined not to conform to such requirements, the Plan shall be interpreted to omit such offending provision.
2.
Delegation and Reliance . The Committee may delegate to the officers or employees of the Company the authority to execute and deliver those instruments and documents to do all acts and things, and to take all other steps deemed necessary, advisable or convenient for the effective administration of this Plan in accordance with its terms and purpose. In making any determination or in taking or not taking any action under this Plan, the Committee (or its delegate) may obtain and rely upon the advice of experts, including professional advisors to the Company. Except as otherwise provided in Section 6, the Committee delegates the authority to adjudicate claims to the Pension Administrative Committee. No member of the Committee or officer of the Company who is a Participant hereunder may participate in any decision specifically relating to his or her individual rights or benefits under the Plan.
3.
Exculpation and Indemnity . Neither the Company nor any member of the Board or of the Committee, nor any other person participating in any determination of any question under this Plan, or in the interpretation, administration or application thereof, shall have any liability to any party for any action taken or not taken in good faith under this Plan or for the failure of the Plan or any Participant’s rights under the Plan to achieve intended tax consequences, or to comply with any other law, compliance with which is not required on the part of the Company.
4.
Facility of Payment . If a minor person declared incompetent, or person incapable of handling the disposition of his or her property is entitled to receive a benefit, make an application, or make an election hereunder, the Committee or Claims Administrator may direct that such benefits be paid to, or such application or election be made by, the guardian, legal representative, or person having the care and custody of such minor, incompetent, or incapable person. Any payment made, application allowed, or election implemented in accordance with this Section shall completely discharge the Company and the Committee (or Claims Administrator) from all liability with respect thereto.
5.
Proof of Claims . The Committee or Claims Administrator may require proof of the death, disability, incompetency, minority, or incapacity of any Participant or Beneficiary and of the right of a person to receive any benefit or make any application or election.
6.
Claim Procedures . The procedures when a claim under this Plan is wholly or partially denied by the Claims Administrator are as follows:

12



(a)
The Claims Administrator shall, within 90 days after receipt of a claim, furnish to claimant a written notice setting forth, in a manner calculated to be understood by claimant: (1) the specific reason or reasons for the denial; (2) specific reference to pertinent Plan provisions on which the denial is based; (3) a description of any additional materials or information necessary for the claimant to perfect the claim and an explanation of why such material or information is necessary; (4) an explanation of the steps to be taken if the claimant wishes to have the denial reviewed; and (5) a statement of the claimant’s right to bring a civil action under section 502(a) of ERISA following an adverse determination on review. The 90-day period may be extended for not more than an additional 90 days if special circumstances make such an extension necessary. The Claims Administrator shall give the claimant, before the end of the initial 90-day period, a written notice of such extension, stating such special circumstances and the date by which the Claims Administrator expects to render a decision.
(b)
By a written application filed with the Claims Administrator within 60 days after receipt by claimant of the written notice described in paragraph (a), the claimant or his duly authorized representative may request review of the denial of his claim.
(c)
In connection with such review, the claimant or his duly authorized representative may submit issues, comments, documents, records and other information relating to the claim for benefits to the Claims Administrator. In addition, the claimant will be provided, upon request and free of charge, reasonable access to and copies of all documents, records, or other information “relevant” to claimant’s claim for benefits. A document, record, or other information is “relevant” if it: (1) was relied upon in making the benefit determination; (2) was submitted, considered or generated in the course of making the benefit determination, without regard to whether such document, record or information was relied upon in making the benefit determination; or (3) demonstrates compliance with administrative processes and safeguards required under federal law.
(d)
The Plan will provide an impartial review that takes into account all comments, records and other information submitted by the claimant relating to the claim, without regard to whether such information was submitted or considered in the initial benefit determination. The Claims Administrator shall make a decision and furnish such decision in writing to the claimant within 60 days after receipt by the Claims Administrator of the request for review. This period may be extended to not more than 120 days after such receipt if special circumstances make such an extension necessary. The claimant will be notified in writing prior to the expiration of the original 60-day period if such an extension is required, and such notice will include the reason for the extension and the date by which it is expected that a decision will be reached. The decision on review shall be in writing, set forth in a manner calculated to be understood by the claimant and shall include: (1) the specific reasons for the decision; (2) specific reference to the pertinent Plan provisions on which the decision is based; (3) a statement that the

13



claimant is entitled to receive, upon request and free of charge, reasonable access to and copies of all documents, records, and other information “relevant” to the claimant’s claim for benefits; (4) a description of any additional material or information necessary for the claimant to perfect the claim and an explanation of why such material or information is necessary; (5) a statement describing any voluntary appeal procedures and the claimant’s right to obtain information about such procedures, if any; and (6) a statement of the claimant’s right to bring a civil action under section 502(a) of ERISA following an adverse benefit determination on review.
(e)
If in the event that the Claims Administrator must make a determination of disability in order to decide a claim, the Claims Administrator shall follow the special claims procedures for disability benefits described in Department of Labor Regulation section 2560.503-1(d). The Claims Administrator shall render a decision within a reasonable time (not to exceed 90 days) after the claimant’s request for review, rather than within 120 days as set forth in the above paragraph.
(f)
The Claims Administrator shall be the Pension Committee. Notwithstanding the foregoing, with respect to claims and appeals brought by elected officers of the Company, the Claims Administrator shall be the Committee.


ARTICLE VII.
GENERAL AND MISCELLANEOUS PROVISIONS
1.
This Plan shall not in any way obligate the Company to continue the employment of a Participant with the Company, nor does this Plan limit the right of the Company at any time and for any reason to terminate the Participant’s employment. In no event shall this Plan constitute an employment contract of any nature whatsoever between the Company and a Participant. In no event shall this Plan by its terms or implications in any way limit the right of the Company to change an Eligible Employee’s compensation or other benefits.
2.
Any benefits accrued under this Plan shall not be treated as compensation for purposes of calculating the amount of a Participant’s benefits or contributions under any pension, retirement, or other plan maintained by the Company, except as provided in such other plan.
3.
Any written notice to the Company referred to herein shall be made by mailing or delivering such notice to the Company at 6801 Rockledge Drive, Bethesda, Maryland 20817, to the attention of Pension Plan Operations. Any written notice to a Participant shall be made by delivery to the Participant in person, through electronic transmission, or by mailing such notice to the Participant at his or her place of residence or business address.

14



4.
In the event it should become impossible for the Company or the Committee to perform any act required by this Plan, the Company or the Committee may perform such other act as it in good faith determines will most nearly carry out the intent and the purpose of this Plan.
5.
Each Eligible Employee shall be deemed conclusively to have accepted and consented to all the terms of this Plan and all actions or decisions made by the Company, the Board, or Committee with regard to the Plan.
6.
The provisions of this Plan shall be binding upon and inure to the benefit of the Company, its successors, and its assigns, and to the Participants and their heirs, executors, administrators, and legal representatives.
7.
A copy of this Plan shall be available for inspection by Participants or other persons entitled to benefits under the Plan at reasonable times at the offices of the Company.
8.
The validity of this Plan or any of its provisions shall be construed, administered, and governed in all respects under and by the laws of the State of Maryland, except as to matters of Federal law. If any provisions of this instrument shall be held by a court of competent jurisdiction to be invalid or unenforceable, the remaining provisions hereof shall continue to be fully effective.
9.
This Plan and its operation, including the payment of cash hereunder, is subject to compliance with all applicable Federal and state laws, rules and regulations and such other approvals by any listing, regulatory or governmental authority as may, in the opinion of counsel for the Company, be necessary or advisable in connection therewith.
ARTICLE VIII.
EFFECTIVE DATE
This Plan, including any amendment and restatement of the prior plans, is generally effective December 31, 2017, or such other date as set forth herein for a particular provision.

LOCKHEED MARTIN CORPORATION


                                              
         By:_/s/ Patricia L. Lewis    
Patricia L. Lewis
Senior Vice President, Human Resources

Date: 12/12/18


15



ANNEX I
THE SRP COMPONENT
The purposes of the SRP Component are: (a) to provide certain employees of the Company with those benefits that cannot be paid from the Company’s tax­qualified plans because of the limitations on contributions and benefits contained in Code section 415; (b) to provide certain key management employees of the Company with those benefits that cannot be paid from the Company’s tax-qualified plans because of other limitations on contributions and benefits contained in the Code, such as the limitations contained in Code section 401(a)(17); and (c) to provide certain key management employees of the Company with other supplemental benefits.
ARTICLE I.
DEFINITIONS
Unless the context indicates otherwise or the term is defined below or in the Master Plan Document, all terms shall be defined in accordance with the Lockheed Martin Corporation Retirement Program.
ARTICLE II.
EXCESS BENEFIT PROVISIONS
1.
Eligibility . An Eligible Employee who is entitled to benefits under a Qualified Pension Plan, and whose retirement income benefits are limited by the provisions of the Qualified Pension Plan (as amended from time to time) relating to the limits under Code section 415 and/or Code section 401(a)(17) shall receive benefits pursuant to this Article II.
2.
Amount of Benefit . The benefit that each Participant shall be entitled to receive under the Plan is the amount reasonably determined by the Company to be the difference between the Participant’s actual benefit under the applicable Qualified Pension Plan and the benefits that would have been payable under that Plan if:
(a)
the Qualified Pension Plan had determined pensionable earnings on a “mix and match” basis, as defined below; and
(b)
the Participant’s benefit under the Qualified Pension Plan had not been limited by Code section 415 and/or Code section 401(a)(17).
If a Participant’s compensation under the Management Incentive Compensation Plan (“MICP”) is included in pensionable earnings under a Qualified Pension Plan, the Participant’s total pensionable earnings shall be determined on a “mix and match” basis. The Participant’s annual compensation earned under the MICP shall be calculated separately from other annual pensionable earnings. The average of the three (3) highest years of MICP compensation during the last 10 years shall be added to the average of the three (3) highest years of other pensionable earnings during the last 10 years to arrive at total final average pensionable earnings for the applicable period under the Qualified Pension Plan.
Benefits under this Article II are intended to supplement the Participant’s actual benefit under the applicable Qualified Pension Plan as necessary to provide the Participant with the full benefit the

1



Participant would have received under the applicable Qualified Pension Plan on a “mix and match” basis and without regard to the limitations of Code section 415 and Code section 401(a)(17). To prevent duplication of benefits, the full benefit under the applicable Qualified Pension Plan (without regard of to the portion of the benefit attributable to employee contributions, if any) shall be calculated without reduction for Code section 415 and Code section 401(a)(17), then reduced by the benefit payable from the applicable Qualified Pension Plan, and then reduced further by the Grandfathered 2004 Benefit, then further reduced by the benefit payable from other nonqualified pension plans of the Company which corresponds to the benefit payable under the applicable Qualified Pension Plan (including any benefit payable under Appendix A of this Annex I and excluding any nonqualified plans designed to supplement qualified defined contribution plans) to the extent permitted under Code section 409A. The remaining benefit shall be paid from this Plan pursuant to this Article II. Participants have no right to duplicate benefits with respect to the same period of service, and the Committee may make such adjustments to the benefits under this Plan as the Committee deems necessary to prevent duplication of benefits.
The benefit payable under this Article II shall be payable to the Participant or Beneficiary who is receiving or entitled to receive benefits with respect to the Participant under the Qualified Pension Plan.
If the benefits payable under the Qualified Pension Plan to any Participant are increased following the Participant’s retirement as a result of a general increase in the benefits payable to retired employees under that Plan, no such increase will be made under this Plan.
ARTICLE III.
SUPPLEMENTAL BENEFITS
In addition to the benefits described in Article II, the Plan also provides benefits to certain key management employees, as set forth in the Appendices hereto. Eligibility for, and the amount of, such benefits is set forth in the applicable Appendix. Payment options for such benefits are described in Article IV.
ARTICLE IV.
PAYMENT OF BENEFITS
1.
Form and Timing of Payment . Except as otherwise provided herein, a Participant may make an initial payment election between an annuity and a lump sum payment under the terms and conditions described in this Section 1. All elections under this Section 1 must be made in the form and manner prescribed by the Senior Vice President, Human Resources. No election made pursuant to this Section 1 may affect a payment due in the same calendar year in which the election is made or accelerate payment into the calendar year in which the election is made.
a.
Regular Form . Unless a Participant has elected a lump sum payment under Section 1.b. of this Article IV, benefits under this Plan shall be paid in the form of an annuity. Participants who first become eligible for participation in the Plan after December 16, 2005 shall receive their benefits in the form of an annuity. Benefits paid in a form described in this Section 1.a. shall commence as soon as administratively practicable

2



(but no more than 90 days) following the later of (i) the month in which the Participant has a Termination of Employment, or (ii) the month in which the Participant attains age fifty-five (55). Notwithstanding the foregoing sentence, benefits paid in a form described in this Section 1.a. to a Participant who is reasonably determined by the Company to be a “specified employee” within the meaning of Code section 409A(2)(B)(i), shall not commence before the later of (i) six (6) months following the month in which the Participant has a Termination of Employment, or (ii) the month in which the Participant attains age fifty-five (55). No interest shall be paid between the date of Termination of Employment or attainment of age fifty-five (55), as applicable, and the payment date.
i.
Selection of Annuity Form . Prior to his Termination of Employment or attainment of age 55, as applicable, a Participant may elect to receive benefits in any actuarially equivalent annuity form that is available under the applicable Qualified Pension Plan on the date of the Participant’s election that has been designated by the Senior Vice President, Human Resources as available for election under this Plan. If the Participant has not validly elected an annuity form before his Termination of Employment or attainment of age 55, as applicable, under this Section 1.a. or a lump sum payment as provided in Section 1.b. of Article IV, (i) an unmarried Participant shall be deemed to have elected payment in the form of a monthly annuity for the life of the Participant with no further payments to anyone after his or her death, and (ii) a married Participant shall be deemed to have elected payment in the form of a reduced monthly annuity for the life of the Participant with, after the Participant’s death, a 50% survivor annuity for the life of the Participant’s spouse. Actuarial adjustments shall be based on the factors set forth in the Qualified Pension Plan.
b.
Lump Sum Option . This Section shall not apply to Participants who first become eligible for participation in the Plan after December 16, 2005. In lieu of the forms described in Section 1.a. of Article IV, a Participant may make a one-time initial election to receive a full lump sum payment in an amount which is the Actuarial Equivalent of a monthly annuity for the life of the Participant with no further payments to anyone after his or her death, provided the election is filed with the Company in writing no later than December 31, 2008 (or such other date determined by the Senior Vice President, Human Resources and communicated to Participants) and the Participant’s employment has not terminated employment prior to filing the election. For all Participants who elect a lump sum under this Section 1.b., the lump sum payment shall be made six (6) months following the later of (i) the month in which the Participant has a Termination of Employment, or (ii) the month in which the Participant attains age fifty-five (55). No interest shall be paid between the date of Termination of Employment or attainment of age fifty-five (55), as applicable, and the payment date. All elections under this Section 1.b. must be made in the form and manner prescribed by the Company. Such election shall be irrevocable except as provided in Section 1.e. of Article IV.

3



c.
Cash-out of Small Benefits . Notwithstanding the above, if the Value of the sum of the benefits payable to a Participant or Beneficiary under this Plan does not exceed $10,000, all such benefits will be paid in a single lump sum payment in full discharge of all liabilities with respect to such benefits. For purposes of this Section, Value shall be determined as of the Participant’s Termination of Employment or attainment of age fifty-five (55), as applicable, and shall mean the present value of a Participant’s or Beneficiary’s benefits, excluding the Grandfathered 2004 Benefit, based (i) for Terminations of Employment prior to January 1, 2008, upon the applicable mortality table and applicable interest rate in Code section 417(e)(3)(ii), or (ii) for terminations on or after January 1, 2008, upon the applicable mortality table and applicable interest rate under Code section 417(e)(3), as amended by the Pension Protection Act of 2006, for the calendar month preceding the Plan Year in which the termination of employment or attainment of age fifty-five (55) occurs. Notwithstanding the foregoing sentence, benefits paid under this Section 1.c. to a Participant who is reasonably determined by the Company to be a “specified employee” within the meaning of Code section 409A(2)(B)(i), shall not commence before six (6) months following the later of (i) the month in which the Participant has a Termination of Employment, or (ii) the month in which the Participant attains age fifty-five (55). No interest shall be paid between the date of Termination of Employment or attainment of age fifty-five (55), as applicable, and the payment date.
d .
Payment Upon Death or Disability .
i.
Death . No other death benefits are provided under this Plan other than as specified in this Section 1.d.i.
A.
Pre-Retirement Survivor Benefit . In the event the Participant dies prior to terminating employment or attaining age 55, a pre-retirement survivor benefit will be payable to the Participant’s surviving spouse (if any) (the “Pre-Retirement Survivor Benefit” and the “Surviving Spouse”) in the form elected by the Participant under the terms of the Plan. If the Participant’s benefit was payable in a lump sum, the lump sum shall be the Actuarial Equivalent of a monthly annuity payable for the life of the Surviving Spouse with no further payments to anyone after his or her death. The Pre-Retirement Survivor Benefit shall commence as soon as administratively practicable (but no later than 90 days) following the later of (i) the month in which the Participant dies, or (ii) the month in which the Participant would have attained age fifty-five (55). No Pre-Retirement Survivor Benefit is payable to anyone other than the Participant’s Surviving Spouse. Notwithstanding the foregoing, with respect to all Participants who elected a lump sum under Section 1.b., a lump sum Pre-Retirement Survivor Benefit shall be paid to the Participant’s Surviving Spouse six (6) months following the later of (i) the month in which the Participant dies, or (ii) the month in which the Participant would have attained age fifty-five (55).

4



B.
Death After Termination of Employment or Attainment of Age 55 . If a Participant who is required to wait six (6) months for a lump sum payment (in accordance with Section 1 of Article IV) dies after the Participant’s Termination of Employment or attainment of age fifty-five (55), as applicable, but before payment is made, the lump sum payment shall be made to the Participant’s Beneficiary as soon as administratively practicable (but no later than 90 days) following the death of the Participant.
ii.
Disability . Notwithstanding the provisions of this Article IV, the benefit of a Disabled Participant who is eligible for a disability pension from the Lockheed Martin Retirement Income Plan, , or the Lockheed Martin Corporation Retirement Income Plan III shall be paid in the form elected by the Participant under the terms of the Plan as soon as administratively practicable (but no later than 90 days) following the date the Participant is reasonably determined by the Company to be Disabled. For the purposes of this Section 1.d.ii., the terms “Disabled” or “Disability” shall have the meaning set forth in the Lockheed Martin Retirement Income Plan, or the Lockheed Martin Corporation Retirement Income Plan III, as applicable, to the extent consistent with the requirements of Code section 409A(a)(2)(C).
e.
Prospective Change of Payment Elections . Participants may elect to change the form of payment of benefits or further delay the commencement of benefits as provided in this Section 1.e. All elections under this Section 1.e. must be made in the form and manner prescribed by the Company. This Section 1.e. does not apply to Surviving Spouses or Beneficiaries. Subject to the requirements of Code section 409A, other changes in the form of benefit, including changes between actuarially equivalent forms of benefit, if any, may be made only as determined by the Senior Vice President, Human Resources, of the Company in accordance with Code section 409A.
i.
Form of Payment . A Participant who has validly elected (or deemed to have elected) payment as an annuity (as described in Section 1.a. of Article IV) or has validly elected a lump sum payment (in accordance with Section 1.b. of Article IV) may later elect to receive payment in any form (annuity or lump sum) designated by the Senior Vice President, Human Resources, of the Company, provided that such election is made in the form and manner determined by the Senior Vice President, Human Resources not less than twelve (12) months before the date the payment would have first commenced under the Participant’s prior election. In addition, the first payment under the new election must commence no earlier than sixty (60) months from the date when the payment would have first commenced under the Participant’s prior election. Such change in election shall not be given effect until twelve (12) months from the date that the change in election is delivered to the Company.
ii.
Timing of Payment . Regardless of the form of payment, a Participant may elect to delay payment of his benefit provided such election is made in writing in the form and manner determined by the Senior Vice President, Human

5



Resources, not less than twelve (12) months before the date the payment would have first commenced under the Participant’s prior election. In addition, the first payment under the new election must commence no earlier than sixty (60) months from when the payment would have first commenced under the Participant’s prior election. No interest shall be paid between the date of termination of employment or attainment of age fifty-five (55), as applicable, and the payment date. Such change in election shall not be given effect until twelve (12) months from the date that the change in election is delivered to the Company.
This Section 1.e. does not apply to Surviving Spouses or Beneficiaries.
f.
Notwithstanding the above, for periods prior to January 1, 2009 (or such later date as may be provided by the Internal Revenue Service in guidance of general applicability), the Senior Vice President, Human Resources may provide alternative rules for elections with respect to the commencement of payment and form of payment, provided that such rules conform to Code section 409A and Internal Revenue Service guidance issued thereunder.
g.
If a Participant participates in more than one supplemental pension plan sponsored by the Corporation, the Participant must make a single election that shall apply to his or her benefits under all such plans with respect to the form of annuity (under Section 1.a. of this Article IV) and with respect to prospective changes of payment (under Section 1.e. of this Article IV).
2.
Deductibility of Payments . Subject to the provisions of Section Code section 409A, in the event that the Company reasonably anticipates that the payment of benefits in accordance with the Participant’s election under Section 1 would prevent the Company from claiming an income tax deduction with respect to any portion of the benefits paid under Code section 162(m), the Committee shall have the right to delay the timing of distributions from the Participant’s Account as necessary to maximize the Company’s tax deductions. In the exercise of its discretion to adopt a delayed distribution schedule, the Committee shall undertake to have distributions made at such times and in such amounts as the Company reasonably anticipates, or should reasonably anticipate, that if the payment is made during such year, the deduction will not be barred by Code section 162(m) or upon a Termination of Employment in accordance with Treasury Regulation section 1.409A-2(b)(7)(i), consistent with the objective of maximum deductibility for the Company. The Committee shall have no authority to reduce a Participant’s Account Balance or to pay aggregate benefits less than the Participant’s Account Balance in the event that all or a portion thereof would not be deductible by the Company. All scheduled payments under this Plan and any other plan required to be aggregated with this Plan must be delayed in order for such payment to be delayed pursuant to this Section 2.

6



APPENDIX A TO ANNEX I
ADDITIONAL BENEFITS PREVIOUSLY PROVIDED UNDER THE LOCKHEED MARTIN CORPORATION SUPPLEMENTAL EXCESS RETIREMENT PLAN
1.
Introduction . The benefits described in this Appendix previously were provided as part of the Lockheed Martin Corporation Supplemental Excess Retirement Plan. That Plan was formerly known as the Martin Marietta Corporation Supplemental Excess Retirement Plan, and included provisions previously contained in the Lockheed Martin Supplemental Retirement Income Plan.
2.
Purpose . This Appendix provides a supplemental benefit to salaried employees who were considered highly compensated employees as of December 31, 1990 and who were also participants in the Martin Marietta Corporation Retirement Income Plan as of September 30, 1975, whose benefits are limited by Code section 401(a)(4).
3.
Eligibility . This Appendix provides benefits to salaried employees who were considered highly compensated employees as of December 31, 1990 (as determined under the Martin Marietta Corporation Retirement Income Plan as in effect on that date) and who were also covered employees in the Martin Marietta Corporation Retirement Income Plan as of September 30, 1975 or were participants for 12 consecutive months prior to September 30, 1975 who receive a pension benefit calculated under the Pre-ERISA formula in the Martin Marietta Corporation Retirement Income Plan.
4.
Amount of Benefit . Participants shall receive a retirement benefit from this Plan that is reasonably determined by the Company to equal to the excess, if any, of (1) the pension benefit calculated based on the formula described in Article V(1)(b) or Article IX(2)(b) of the January 1, 1995 Martin Marietta Corporation Retirement Income Plan without regard to the limitation described in Article V(1)(c), Article IX(2)(c) or Code section 415 or Code section 401(a)(17), reduced by the greater of the pension benefits described in Article V(l)(b) or Article IX(2)(b) of the January 1, 1995 Retirement Income Plan. To prevent duplication of benefits, the benefit payable under this Appendix shall be coordinated with any benefit payable under Article II of Annex I, as set forth therein.
5.
In no event shall the computation of benefits under this Appendix take into account any service performed by a Participant after separation from employment with the Company or its subsidiaries.

1



APPENDIX B TO ANNEX I
GRANDFATHERED BENEFITS UNDER THE SRP COMPONENT
This Appendix B shall govern the portion of a Participant’s benefit that accrued and vested under the Plan on or before December 31, 2004. This Appendix B shall not apply to the portion of a Participant’s benefit that accrued and vested under the Plan on or after January 1, 2005.
ARTICLE I.
EXCESS BENEFIT PROVISIONS
1.
Eligibility . An Eligible Employee who is entitled to benefits under a Qualified Pension Plan, and whose retirement income benefits are limited by the provisions of the Qualified Pension Plan (as amended from time to time) relating to the limits under Code section 415 and/or Code section 401(a)(17) shall receive benefits pursuant to this Article I.
2.
Amount of Benefit . The benefit that each Participant shall be entitled to receive is the difference between the Participant’s actual benefit under the applicable Qualified Pension Plan and the benefits that would have been payable under that Plan if:
a.
the Qualified Pension Plan had determined pensionable earnings on a “mix and match” basis, as defined below; and
b.
the Participant’s benefit under the Qualified Pension Plan had not been limited by Code section 415 and/or Code section 401(a)(17).
If a Participant’s compensation under the Management Incentive Compensation Plan “MICP”) is included in pensionable earnings under a Qualified Pension Plan, the Participant’s total pensionable earnings shall be determined on a “mix and match” basis. The Participant’s annual compensation earned under the MICP shall be calculated separately from other annual pensionable earnings. The average of the three (3) highest years of MICP compensation during the last 10 years shall be added to the average of the three (3) highest years of other pensionable earnings during the last 10 years to arrive at total final average pensionable earnings for the applicable period under the Qualified Pension Plan.
Benefits under this Article I are intended to supplement the Participant’s actual benefit under the applicable Qualified Pension Plan as necessary to provide the Participant with the full benefit the Participant would have received under the applicable Qualified Pension Plan on a “mix and match” basis and without regard to the limitations of Code section 415 and Code section 401(a)(17). To prevent duplication of benefits, the full benefit under the applicable Qualified Pension Plan shall be calculated without reduction for Code section 415 and Code section 401(a)(17), then reduced by the benefit payable from the applicable Qualified Pension Plan, and then reduced further by the benefit payable from other nonqualified pension plans of the Company which corresponds to the benefit payable under the applicable Qualified Pension Plan (including any benefit payable under Exhibit 2 of this Plan and excluding any nonqualified plans designed to supplement qualified defined contribution plans). The remaining benefit shall be paid from this Plan pursuant to this Article I. Participants have no right to duplicate benefits with respect to the same period of service, and

1



the Committee may make such adjustments to the benefits under this Plan as the Committee deems necessary to prevent duplication of benefits.
The benefit payable under this Article I shall be payable to the Participant or Beneficiary or any other person who is receiving or entitled to receive benefits with respect to the Participant under the Qualified Pension Plan.
If the benefits payable under the Qualified Pension Plan to any Participant are increased following the Participant’ s retirement as a result of a general increase in the benefits payable to retired employees under that Plan, no such increase will be made under this Plan unless the Committee expressly so provides in writing.
ARTICLE II.
SUPPLEMENTAL BENEFITS
In addition to the benefits described in Article I, the Plan also provides benefits to certain key management employees, as set forth in the Exhibits. Eligibility for, and the amount of, such benefits is set forth in the applicable Exhibit. Payment options for such benefits are described in Article III.
ARTICLE III.
PAYMENT OF BENEFITS
1.
Form of Payment . Benefits shall be paid in the same form at the same times and for the same period as benefits are paid with respect to the Participant under the applicable Qualified Pension Plan, except as provided in the following paragraphs. Actuarial adjustments shall be based on the factors set forth in the Qualified Pension Plan, except as provided in the following paragraphs. If the benefits payable under this Plan correspond to Qualified Pension Plan benefits with multiple commencement dates, each portion of the benefits payable under this Plan shall be paid at the same time as the corresponding portion of the benefits is paid from the Qualified Pension Plan. If an Employee’s benefits under the Qualified Pension Plan are suspended for any month in accordance with the re-employment provisions thereof, the Participant’s benefit for that month shall likewise be suspended under this Plan.
Lump Sum Option . A Participant may irrevocably elect to receive a full or partial single lump sum payment in an amount which is the Actuarial Equivalent of the benefit described above, and with no interest for the period between the date of termination of employment and the payment date. This election must be made within the time period for electing the form of benefit under the corresponding Qualified Pension Plan, by filing a written election in the form and manner prescribed by the Company. Payment will be made six (6) months following the date payments would otherwise begin pursuant to the above paragraph.
Pre-Retirement Survivor Benefit . In the event the Participant dies prior to the date his or her retirement has commenced under this Plan and the corresponding Qualified Pension Plan, the pre-retirement survivor benefit payable to the surviving spouse (if any) under this Plan (the “Pre-Retirement Survivor Benefit” and the “Surviving

2



Spouse”) will be payable, at the election of the Surviving Spouse, in any of the following forms:
(a)
in the form of a monthly annuity payable to the Surviving Spouse for his lifetime, with no further payments to anyone after his death (which will be referred to as the “Regular Form”);
(b)
in the form of a lump sum payment which is the Actuarial Equivalent of the Regular Form (the “100% Lump Sum”), but with Actuarial Equivalent determined as of the Election Date, and with no interest for the period between the Election Date (or, if later, the date the Participant would have attained age 55 had he survived) and the payment date; or
(c)
in the form of a combined lump sum and life annuity benefit of (x) and (y), where (x) equals a lump sum amount selected by the Surviving Spouse which is less than the 100% Lump Sum and (y) is a monthly single life annuity for the life of Surviving Spouse (with no further payments to anyone after his death) in an amount that can be provided with the difference between (x) and the 100% Lump Sum.
Any election to receive the benefit in the form of a lump sum as set forth in (b) above or a combined lump sum and annuity as set forth in (c) above must be made by the Surviving Spouse no later than 90 days after the date of the Participant’s death or, if later, the date the Participant would have attained age 55 had he survived (with the date such election is made by the Surviving Spouse referred to as the “Election Date”). In the event the Surviving Spouse makes an election for a lump sum or partial lump sum payment within this period, payment will not be made to the Surviving Spouse until six months after the Election Date (or, if later, six months after the date the benefit would otherwise be payable under this Plan).
Cash-out of Small Benefits . Notwithstanding the above, if the Value of the sum of the benefits payable to a Participant or Beneficiary under this Plan does not exceed the amount that may be distributed without consent under Section 411(a)(11) of the Code, all such benefits will be paid in a single lump sum payment in full discharge of all liabilities with respect to such benefits. For purposes of this Section, Value shall be determined as of the Participant’s termination of employment, and shall mean the present value of a Participant’s or Beneficiary’s benefits based upon the applicable mortality table and applicable interest rate in Code section 417(e)(3)(ii) for the calendar month preceding the Plan Year in which the termination of employment occurs.
2.
Deductibility of Payments . In the event that the payment of benefits under Section 1 would prevent the Company from claiming an income tax deduction with respect to any portion of the benefits paid, the Committee shall have the right to modify the form and timing of distributions as necessary to maximize the Company’s tax deductions. In the exercise of its discretion to adopt a modified distribution schedule, the Committee shall undertake to have distributions made at such times and in such amounts as most closely approximate the

3



payment method described in Section 1, consistent with the objective of maximum deductibility for the Company. The Committee shall have no authority to reduce a Participant’s accrued benefit under this Plan or to pay aggregate benefits less than the Participant’s accrued benefit in the event that all or a portion thereof would not be deductible by the Company.


4



EXHIBIT 1 TO APPENDIX B TO ANNEX I
ADDITIONAL BENEFITS UNDER LOCKHEED MARTIN CORPORATION TERMINATION BENEFITS AGREEMENTS
1.
Introduction . The benefits described in this Exhibit previously were provided as part of the Supplemental Retirement Benefit Plan of Lockheed Martin Corporation. That Plan was formerly known as the Supplemental Benefit Plan of Lockheed Corporation.
2.
Purpose . This Exhibit provides a supplemental benefit to those employees who entered into certain Termination Benefits Agreements with Lockheed Corporation (now Lockheed Martin Corporation).
3.
Eligibility . An Eligible Employee who entered into a Termination Benefits Agreement with Lockheed Corporation (now Lockheed Martin Corporation) prior to August 29, 1994, shall receive benefits pursuant to this Exhibit.
4.
Amount of Benefit . The benefit that each Eligible Employee shall be entitled to receive is any additional benefit to which the Eligible Employee becomes entitled with respect to the Lockheed Martin Corporation Retirement Plan for Certain Salaried Employees pursuant to Section 6(a) of his or her Termination Benefits Agreement on account of the merger of Lockheed Corporation contemplated by the Agreement and Plan of Reorganization, dated as of August 29, 1994, by and among Lockheed Martin Corporation, Martin Marietta Corporation, and Lockheed Corporation.


1



EXHIBIT 2 TO APPENDIX B TO ANNEX I
ADDITIONAL BENEFITS PREVIOUSLY PROVIDED UNDER THE LOCKHEED MARTIN CORPORATION SUPPLEMENTAL EXCESS RETIREMENT PLAN
1.
Introduction . The benefits described in this Exhibit previously were provided as part of the Lockheed Martin Corporation Supplemental Excess Retirement Plan. That Plan was formerly known as the Martin Marietta Corporation Supplemental Excess Retirement Plan, and included provisions previously contained in the Lockheed Martin Supplemental Retirement Income Plan.
2.
Purpose . This Exhibit provides a supplemental benefit to salaried employees who were considered highly compensated employees as of December 31, 1990 and who were also participants in the Martin Marietta Corporation Retirement Income Plan as of September 30, 1975, whose benefits are limited by Code section 401(a)(4).
3.
Eligibility . This Exhibit provides benefits to salaried employees who were considered highly compensated employees as of December 31, 1990 (as determined under the Martin Marietta Corporation Retirement Income Plan as in effect on that date) and who were also covered employees in the Martin Marietta Corporation Retirement Income Plan as of September 30, 1975 or were participants for 12 consecutive months prior to September 30, 1975 who receive a pension benefit calculated under the Pre-ERISA formula in the Martin Marietta Corporation Retirement Income Plan.
4.
Amount of Benefit . Participants shall receive a retirement benefit from this Plan equal to the excess, if any, of (1) the pension benefit calculated based on the formula described in Article V(l)(b) or Article IX(2)(b) of the January 1, 1995 Martin Marietta Corporation Retirement Income Plan without regard to the limitation described in Article V(1)(c), Article IX(2)(c) or Code section 415 or Code section 401(a)(17), reduced by the greater of the pension benefits described in Article V(l)(b) or Article IX(2)(b) of the January 1, 1995 Retirement Income Plan. To prevent duplication of benefits, the benefit payable under this Exhibit shall be coordinated with any benefit payable under Article II of Appendix B to Annex I, as set forth therein.
In no event shall the computation of benefits under this Exhibit take into account any service performed by a Participant after separation from employment with the Company or its subsidiaries.

1



ANNEX II
THE GE TRANSFER COMPONENT
The purposes of the GE Transfer Component are to provide Transferred Employees with a supplemental pension benefit that, in combination with the Martin Marietta Corporation Retirement Income Plan II (now part of the Lockheed Martin Corporation Salaried Employee Retirement Program) and anticipated social security benefits, delivers a total retirement income equal to a maximum of 60 percent of the employee’s average compensation over the final three years.
ARTICLE I.
DEFINITIONS
Unless the context indicates otherwise, the following words and phrases when used in this Plan shall have the meanings hereinafter indicated or in the Master Plan Document. All terms used in this Plan which are defined in the Qualified Pension Plan have the same meanings, unless otherwise expressly provided in this Plan.
ARTICLE II.
SUPPLEMENTARY PENSION BENEFIT
1. Eligibility . Each Employee who was classified as an Executive Career Band (“EB”) employee on or prior to December 31, 1993, who has five or more years of Vesting Service and who is a participant in the Qualified Pension Plan shall be eligible to receive benefits under this Article II. However, except as provided in Section 2.D., an Employee who retires under the Qualified Pension Plan before the first day of the month following attainment of age 55 or an Employee who leaves the Service of the Company before attainment of age 55, shall not be eligible for a benefit under this Article II.
An Employee who meets the other requirements specified in this Section shall be eligible for benefits under this Article II so long as his assigned position level or position of equivalent responsibility throughout any consecutive three years of the 15-year period ending on the last day of the month preceding his termination of service is at least at the level of a director (or other position equivalent to General Electric Company’s EB) even though he is not employed at that level on the date his Service terminates.
2. Amount of Benefit .
A.      Definitions . For purposes of this Section 2, the following terms have the following meanings:
Annual Estimated Social Security Benefit . The annual equivalent of the maximum possible Primary Insurance Amount payable, after reduction for early retirement, as an old-age benefit to an employee who retired at age 62 on January 1 of the calendar year in which occurred the Employee’s actual date of retirement or death, or December 31, 2015, whichever is earlier. The Company shall determine the Annual Estimated Social Security Benefit in accordance with the Social Security Act in effect at the end of the calendar year preceding such January 1.
If an Employee has less than 35 years of Credited Service, the Annual Estimated Social Security Benefit determined under the above paragraph is multiplied by a factor, the numerator of which is the number of years of the Employees’ Credited Service to

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his or her date of retirement or death, or December 31, 2019, whichever is earlier, and the denominator of which is 35.
The Annual Estimated Social Security Benefit shall be adjusted to include any social security, severance, or similar benefit provided under foreign law or regulations as the Committee may prescribe by rules and regulations.
Annual Pension Payable under the Qualified Pension Plan . The sum of:
(1) (i) the annual normal, early or late retirement benefit under Article V of the Qualified Pension Plan, including the Personal Pension Account (excluding the regular supplement under Article V(4) of the Qualified Pension Plan), or (ii) the normal, optional or disability retirement benefit under the RIP II Annex of the Qualified Pension Plan, less
(2)
to the extent the Committee so determines, the benefit payable under any other pension plan contract, or policy of the Plan Sponsor (whether qualified or non­qualified), or government program attributable to periods of service for which Credited Service is granted by the Committee for the determination of the benefit under this Plan or is credited by the Qualified Pension. All such amounts shall be determined before applying any reduction factors for Early, Optional or Disability Retirement, for election of any optional form of Pension at retirement, a qualified domestic relations order(s), if any, or in connection with any other adjustment or supplement made pursuant to the Qualified Pension Plan or any other pension plan.
For purposes of this paragraph, the Employee’s Pension shall include the Personal Pension Account Annuity payable to the Employee or the Employee’s spouse on the date of the Employee’s retirement or death, regardless of whether such annuity commenced on such date.
Annual Retirement Income . For Employees who retire or die in active Service on or after April 5, 1993, the amount determined by multiplying 1.75% of Average Annual Compensation by the number of years of Credited Service completed at the date of retirement or death, or December 31, 2019, whichever is earlier.
Average Annual Compensation . One-third of the Employee’s Compensation for the highest consecutive three years during the last 10 years immediately preceding his date of retirement or death, whichever is earlier. In computing Average Annual Compensation, normal straight-time earnings shall be substituted for actual Compensation for any month in which such normal straight-time earnings are greater. Notwithstanding the foregoing, Average Annual Compensation will be frozen effective as of January 1, 2016. Accordingly, for purposes of determining Average Annual Compensation, the term “years” above shall not include any period after December 31, 2015, and Average Annual Compensation shall not include amounts earned for or relating to any period after December 31, 2015.
Compensation . Salary (including any deferred salary approved by the Committee as compensation for purposes of this Plan) plus:
(1)     For persons then eligible for Incentive Compensation, the total amount of any Management Incentive Compensation Plan earnings, unless such Incentive Compensation is excluded by the Board or a committee thereof;

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(2)    For persons who would then have been eligible for Incentive Compensation if they had not been participants in a Sales Commission Plan or other variable compensation plan, the total amount of sales commissions (or other variable compensation earned unless such compensation is excluded by the Board or a committee thereof);
(3)    For all other persons, the sales commissions and other variable compensation earned to the extent such earnings were then included under the Qualified Pension Plan, plus any amounts (other than salary and those mentioned in clauses (1) through (3) above) which were then included as compensation under the Qualified Pension Plan except any amounts which the Committee may exclude from the computation of “Compensation” and subject to the powers of the Committee with respect to payment of benefits.
The Committee shall specify the basis for determining an Employee’s Compensation for any portion of the three years used to compute the Employee’s Average Annual Compensation during which the Employee was not employed by an employer participating in this Plan. Notwithstanding the foregoing, Compensation will be frozen effective as of January 1, 2016. Accordingly, Compensation shall not include amounts earned for or relating to any period after December 31, 2015.
Credited Service . Credited Service has the same meaning as in the Qualified Pension Plan. For periods before January 1, 1976, Credited Service as a full-time Employee also includes all Service credited under the Qualified Pension Plan for any period during which the employee was a full-time Employee for purposes of the Qualified Pension Plan. Credited Service also includes:
(1)
Any period of Service with the Company or an Affiliate as the Committee may otherwise provide by rules and regulations issued with respect to this Plan; and
(2)
Any period of service with another employer as the Board may approve, if any conditions specified in such approval have been met.
Notwithstanding the foregoing, a Participant’s Credited Service shall be frozen effective January 1, 2020, and no Participant shall accrue further Credited Service under this Plan with respect to any period after December 31, 2019.
B.      Normal Retirement Benefit . Subject to the limitations in Section G and the requirements of Code section 409A, the benefit payable to an eligible Employee who has a Termination of Employment on or after his or her normal retirement date under the Plan, shall be the excess, if any, of the employee’s Annual Retirement Income, over the sum of:
(1)
The Employee’s Annual Pension Payable under the Qualified Pension Plan (including the Personal Pension Account Annuity and excluding any supplements payable under the Qualified Pension Plan) (calculated as a five-year certain annuity),
(2)
1/2 of the Employee’s Annual Estimated Social Security Benefit,
(3)
the benefit payable from the Lockheed Martin Corporation Supplemental Retirement Plan.
C.      Early, Optional or Disability Retirement . Subject to the limitations in Section G and Section 1 of Article VI of the Master Plan Document, the benefit payable to an eligible

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Employee who, after reaching age 60, retires on an optional retirement date under the Qualified Pension Plan shall be computed in the manner provided by Section B (for an employee retiring on his or her normal retirement date) but taking into account only Credited Service and Average Annual Compensation to the actual date of optional retirement. The annual benefit payable to an eligible Employee who, after reaching age 55 (but before reaching age 60), retires under the early retirement provisions of the Qualified Pension Plan shall equal the amount in section B but taking into account only Credited Service and Average Annual Compensation to the Employee’s actual Termination of Employment and reduced for early retirement using the early retirement reduction factor under Article V(2) of the Qualified Pension Plan.
Subject to the requirements of Code section 409A, the annual benefit payable to an eligible Employee who has satisfied the eligibility requirements to receive a Disability Pension under the RIP II Annex of the Qualified Pension Plan (to the extent consistent with the requirements of Code section 409A(a)(2(C)) shall be computed in the manner provided by Section B (for an Employee retiring on his normal retirement date) taking into account only Credited Service and Average Annual Compensation to the actual date of disability retirement and not reduced for the Disability Supplement in the RIP II Annex of the Qualified Pension Plan. In the case of an eligible Employee whose date of retirement precedes the first day of the month after reaching age 60, the Plan benefit shall then be reduced by 12%.
If the Disability Pension payable to the Employee under the Qualified Pension Plan is discontinued as a result of the Employee’s disability ceasing before the Employee reaches age 60, the benefit provided under this Section C shall also be discontinued to the extent permitted under Code section 409A.
D.      Special Benefit Protection for Certain Employees . Subject to the provisions of Code section 409A, a former Employee whose Service with the Company is terminated on or after December 31, 1994, and after completing 25 or more years of Vesting Service, who does not withdraw his required or voluntary contributions from the Qualified Pension Plan before retirement, shall be eligible for a benefit under this Plan commencing upon the later of Termination of Employment with the Company and the attainment of age 60 if:
(1)
the Employee’s Service is terminated for transfer to a successor employer and
(2)
the Employee does not retire under the Qualified Pension Plan until the later of (1) termination of service with the successor employer and (2) the first of the month after reaching age 60.
In determining the benefit under this Plan, the Average Annual Compensation shall be based on the last 120 completed months with the successor employer before the Employee’s Service termination date and the Annual Estimated Social Security Benefit shall be determined as though the Employee’s retirement date was the date of termination. For the purposes of this paragraph, the term “120 completed months” shall not include any period after December 31, 2015.
E.      Survivor Benefits . Subject to the requirements of Code section 409A, if a survivor benefit applies with respect to the past and future service annuity portion of an Employee’s Annual Pension payable under the Qualified Pension Plan, such survivor benefit shall automatically apply to any benefit which he or she may be eligible under this Plan. The Employee’s benefit shall be adjusted and paid in the same manner as such pension payable under the Qualified Pension Plan is adjusted and paid on account of such survivor benefit.

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Payments to the survivor shall commence as soon as administratively practicable (but not later than 90 days) following the later of: (1) the Employee’s 55th birthday, or (2) the Employee’s date of death.
F.      Payments Upon Death . Subject to the requirements of Code section 409A, if an eligible Employee dies in active Service, or following Termination of Employment with a benefit from this Plan, and a death benefit (other than a return of Employee contributions with interest including an Employee’s Personal and Voluntary Pension Account) is payable to the beneficiary or Surviving Spouse of such Employee under the Qualified Pension Plan, a death benefit shall also be payable to the beneficiary or Surviving Spouse under this Plan as follows:
(1)
Any such death benefit payable to a surviving spouse under this Plan shall equal 50% of the Employee’s Annual Retirement Income under this Plan reduced by (1) 100% of the Employee’s preretirement surviving spouse benefit payable or other lump sum benefit under the Qualified Pension Plan, (2) 25% of the Employee’s Annual Estimated Social Security Benefit, (3) the Employee’s Personal Pension Account benefit, and (4) the benefit payable under the Lockheed Martin Corporation Supplemental Retirement Plan. Payments to the surviving spouse shall commence as soon as administratively practicable (but no later than 90 days) after the later of: (1) the Employee’s 55th birthday, or (2) the Employee’s date of death, subject to the requirements of Code section 409A if the beneficiary or Surviving Spouse is entitled to benefits under more than one supplemental pension plan.
(2)
Any such death benefit payable to a surviving spouse under this Plan shall take into account only Credited Service and Average Annual Compensation to the earlier of the Employee’s death or termination of employment and will be reduced for early retirement using the early retirement reduction factors under Article V(2) of the Qualified Pension Plan.
(3)
Subject to the requirements of Code section 409A, any such benefit payable to a surviving spouse shall be paid as soon as administratively practicable (but no later than 90 days) after the later of: (1) the Employee’s 55th birthday, or (2) the Employee’s date of death and will be paid in accordance with the payment provisions of the RIP Annex of the Qualified Pension Plan. If benefits from the Qualified Pension Plan are paid under the payment provisions of the RIP Annex of the Qualified Pension Plan, then benefits from this Plan will be paid in the same payment form.
G.      Limitations on Benefits .
(a)    Notwithstanding any provision of this Plan to the contrary, if the sum of:
(1)
The annual benefit (calculated before applying any reductions for early retirement or additions for any supplements payable under the Qualified Pension Plan, and prior to any calculation for disability retirement reductions) otherwise payable to an Employee under this Plan;
(2)
The Employee’s Annual Pension Payable under the Qualified Pension Plan (including the Personal Pension Account Annuity) (calculated as a five-year certain annuity);

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(3)
100% of the Annual Estimated Social Security Benefit before any adjustment for less than 35 years of Pension Benefit Service;
(4)
the Employee’s annual benefit under the Lockheed Martin Corporation Supplemental Retirement Plan; and
to the extent the Committee so determines, the benefit payable under any other pension plan contract, or policy of the Plan Sponsor (whether qualified or non-qualified), or government program attributable to periods of service for which Credited Service is granted by the Committee for the determination of the benefit under this Plan or is credited by the Qualified Pension exceeds 60% of his or her Annual Average Compensation, the benefit payable under this Plan shall be reduced by the amount of the excess, to the extent permitted by Code section 409A.
(b)    Notwithstanding any provision in this Plan to the contrary, the amount of the benefit payable and any death benefit payable to or on behalf of any Employee who is or was an Officer of the Company on the date of his Termination of Employment or death, whichever is earlier, shall be determined according to such general rules and regulations as a Committee appointed by the Board of Directors may adopt, subject to the limitation that any such benefit or death benefit may not exceed the amount which would be payable under this Plan in the absence of such rules and regulations.
H.      Adjustments Following Retirement . If the Pension payable under the Qualified Pension Plan to any Employee is increased following the Employee’s retirement as a result of a general increase in the Pensions payable to retired employees under that plan, no such increase will be made under this Plan.
I.      Non-duplication of Benefits . Benefits under this Article II are intended to supplement the Participant’s actual benefit under the Qualified Pension Plan as necessary to provide the Participant with the full benefit the Participant would have received under the Qualified Pension Plan with the special adjustments described above. To prevent duplication of benefits, the full benefit under the Qualified Pension Plan and the enhanced benefit described above shall be calculated without reduction for Code section 415 and Code section 401(a)(17), then reduced by the benefit payable from the Qualified Pension Plan and further reduced by the benefit payable from the Lockheed Martin Corporation Supplemental Retirement Plan, then reduced by the Grandfathered 2004 Benefit, to the extent permitted by Code section 409A. Participants have no right to duplicate benefits with respect to the same period of service, and the Committee may make such adjustments to the benefits under this Plan as the Committee deems necessary to prevent duplication of benefits.



ARTICLE III.
PAYMENT OF BENEFITS
1. Form of Payment . All elections under this Section 1 must be made in the form and manner prescribed by the Senior Vice President, Human Resources. No election made pursuant to this Section 1 may affect a payment due in the same calendar year in which the election is made or accelerate payment into the calendar year in which the election is made.

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No lump sum distributions are available under this Plan. Benefits under this Plan shall be paid in the form of an annuity commencing as soon as administratively practicable (but no more than 90 days) following the later of (i) the month in which the Participant has a Termination of Employment, or (ii) the month in which the Participant attains age fifty-five (55). Notwithstanding the foregoing sentence, benefits paid to a Participant who is reasonably determined by the Company to be a “specified employee” within the meaning of Code section 409A(2)(B)(i), shall not commence before the later of (i) six (6) months following the month in which the Participant has Termination of Employment, or (ii) the month in which the Participant attains age fifty-five (55). No interest shall be paid between the date of Termination of Employment or attainment of age fifty-five (55), as applicable, and the payment date.
Selection of Annuity Form . To the extent permitted under Code section 409A, prior to his Termination of Employment or attainment of age 55, as applicable, a Participant may elect to receive benefits in any actuarially equivalent annuity form that is available under the applicable Qualified Pension Plan on the date of the Participant’s election that has been designated by the Senior Vice President, Human Resources as available for election under this Plan. If the Participant has not validly elected an annuity form before his Termination of Employment or attainment of age 55, as applicable, (i) an unmarried Participant shall be deemed to have elected payment in the form of a monthly annuity for the life of the Participant with no further payments to anyone after his or her death, and (ii) a married Participant shall be deemed to have elected payment in the form of a reduced monthly annuity for the life of the Participant with, after the Participant’s death, a 50% survivor annuity for the life of the Participant’s spouse. Actuarial adjustments shall be based on the factors set forth in the Qualified Pension Plan.
Cash-out of Small Benefits . Notwithstanding the above, if the Value of the sum of the benefits payable to a Participant or Beneficiary under this Plan does not exceed $10,000, all such benefits will be paid in a single lump sum payment in full discharge of all liabilities with respect to such benefits. For purposes of this Section, Value shall be determined as of the Participant’s Termination of Employment or attainment of age fifty-five (55), as applicable, and shall mean the present value of a Participant’s or Beneficiary’s benefits, excluding the Grandfathered 2004 Benefit, based (i) for Terminations prior to January 1, 2008, upon the applicable mortality table and applicable interest rate in Code section 417(e)(3)(ii), or (ii) for terminations on or after January 1, 2008, upon the applicable mortality table and applicable interest rate under Code section 417(e)(3), as amended by the Pension Protection Act of 2006, for the calendar month preceding the Plan Year in which the Termination of Employment or attainment of age fifty-five (55) occurs. Notwithstanding the foregoing sentence, benefits paid under this Section 1 to a Participant who is reasonably determined by the Company to be a “specified employee” within the meaning of Code section 409A(a)(2)(B)(i), shall not commence before the later of (i) six (6) months following the month in which the Participant Terminates Employment, or (ii) the month in which the Participant attains age fifty-five (55). No interest shall be paid between the date of Termination of Employment or attainment of age fifty-five (55), as applicable, and the payment date.
Prospective Elections . Participants may elect to further delay the commencement of benefits as provided in this paragraph. This paragraph does not apply to Surviving Spouses or Beneficiaries. A new election under this section shall be made by executing and delivering to the Company an election in such form as prescribed by the Company. To constitute a valid election by a Participant making a prospective change to a previous election, (i) the

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prospective election must be executed and delivered to the Company at least twelve (12) months before the date the first payment would be due under the Participant’s previous election, and (ii) the first payment must be delayed by at least sixty (60) months from the date the first payment would be due under the Participant’s previous election, and (iii) such change in election shall not be given effect until twelve (12) months from the date that the change in election is delivered to the Company. In the event an election fails to satisfy the provisions set forth in this paragraph, such election shall be void and, if such an election is void, payment shall be made in accordance with the most recent election which was valid. Other changes in the form of benefit may be made only as determined by the Senior Vice President, Human Resources, of the Company in accordance with Code section 409A.
If a Participant participates in more than one supplemental pension plan sponsored by the Company, the Participant must make a single election with respect to the form of annuity that shall apply to his or her benefits under all such plans and with respect to prospective changes of payment under this Section 1 of Article III.
Notwithstanding the above, for periods prior to January 1, 2009, (or such later date as may be provided by the Internal Revenue Service in guidance of general applicability), the Senior Vice President, Human Resources may provide alternative rules for elections with respect to the commencement of payment and form of payment, provided that such rules conform to Code section 409A and Internal Revenue Service guidance issued thereunder.
2. Deductibility of Payments . Subject to the provisions of Section Code section 409A, in the event that the Company reasonably anticipates that the payment of benefits in accordance with the Participant’s election under Section 1 would prevent the Company from claiming an income tax deduction with respect to any portion of the benefits paid under Code section 162(m), the Committee shall have the right to delay the timing of distributions from the Participant’s Account as necessary to maximize the Company’s tax deductions. In the exercise of its discretion to adopt a delayed distribution schedule, the Committee shall undertake to have distributions made at such times and in such amounts as the Company reasonably anticipates, or should reasonably anticipate, that if the payment is made during such year, the deduction will not be barred by Code section 162(m) or upon a Termination of Employment in accordance with Treasury Regulation section 1.409A-2(b)(7)(i), consistent with the objective of maximum deductibility for the Company. The Committee shall have no authority to reduce a Participant’s Account Balance or to pay aggregate benefits less than the Participant’s Account Balance in the event that all or a portion thereof would not be deductible by the Company. All scheduled payments under this Plan and any other plan required to be aggregated with this Plan must be delayed in order for such payment to be delayed pursuant to this Section 2.



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APPENDIX A TO ANNEX II
GRANDFATHERED BENEFIT UNDER THE GE TRANSFER COMPONENT
This Appendix A shall govern the portion of a Participant’s benefit that accrued and vested under the Plan on or before December 31, 2004. This Appendix A shall not apply to the portion of a Participant’s benefit that accrued and vested under the Plan on or after January 1, 2005.
ARTICLE I.
SUPPLEMENTARY PENSION BENEFIT
1. Eligibility . Each Employee who was classified as an Executive Career Band (“EB”) employee on or prior to December 31, 1993, who has five or more years of Vesting Service and who is a participant in the Qualified Pension Plan shall be eligible to receive benefits under this Article I. However, except as provided in Section 2.D., an Employee who retires under the Qualified Pension Plan before the first day of the month following attainment of age 55 or an Employee who leaves the Service of the Company before attainment of age 55, shall not be eligible for a benefit under this Article I.
An Employee who meets the other requirements specified in this Section shall be eligible for benefits under this Article I, so long as his assigned position level or position of equivalent responsibility throughout any consecutive three years of the 15 year period ending on the last day of the month preceding his termination of service is at least at the level of a director (or other position equivalent to General Electric Company’s EB) even though he is not employed at that level on the date his Service terminates.
2.
Amount of Benefit .
A. Definitions . For purposes of this Section 2, the following terms have the following meanings:
Annual Estimated Social Security Benefit . The annual equivalent of the maximum possible Primary Insurance Amount payable, after reduction for early retirement, as an old-age benefit to an employee who retired at age 62 on January 1 of the calendar year in which occurred the Employee’s actual date of retirement or death, whichever is earlier. The Company shall determine the Annual Estimated Social Security Benefit in accordance with the Social Security Act in effect at the end of the calendar year preceding such January 1.
If an Employee has less than 35 years of Credited Service, the Annual Estimated Social Security Benefit determined under the above paragraph is multiplied by a factor, the numerator of which is the number of years of the Employees’ Credited Service to his or her date of retirement or death, or December 31, 2019, whichever is earlier, and the denominator of which is 35.
The Annual Estimated Social Security Benefit shall be adjusted to include any social security, severance, or similar benefit provided under foreign law or regulations as the Committee may prescribe by rules and regulations.
Annual Pension Payable under the Qualified Pension Plan . The sum of:
(1)
(i) the annual normal, early or late retirement benefit under Article V of the Qualified Pension Plan, including the Personal Pension Account (excluding the regular supplement under Article V(4) of the Qualified Pension Plan), or (ii) the normal, optional or disability retirement benefit under the RIP II Annex of the Qualified Pension Plan, less

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(2)
to the extent the Committee so determines, the benefit payable under any other pension plan contract, or policy of the Plan Sponsor (whether qualified or non-qualified), or government program attributable to periods of service for which Credited Service is granted by the Committee for the determination of the benefit under this Plan or is credited by the Qualified Pension. All such amounts shall be determined before applying any reduction factors for Early, Optional or Disability Retirement, for election of any optional form of Pension at retirement, a qualified domestic relations order(s), if any, or in connection with any other adjustment or supplement made pursuant to the Qualified Pension Plan or any other pension plan.
For purposes of this paragraph, the Employee’s Pension shall include the Personal Pension Account Annuity payable to the Employee or the Employee’s spouse on the date of the Employee’s retirement or death, regardless of whether such annuity commenced on such date.
Annual Retirement Income . For Employees who retire or die in active Service on or after April 5, 1993, the amount determined by multiplying 1.75% of Average Annual Compensation by the number of years of Credited Service completed at the date of retirement or death, or December 31, 2019, whichever is earlier.
Average Annual Compensation . One-third of the Employee’s Compensation for the highest consecutive three years during the last 10 years immediately preceding his date of retirement or death, whichever is earlier. In computing Average Annual Compensation, normal straight-time earnings shall be substituted for actual Compensation for any month in which such normal straight-time earnings are greater. Notwithstanding the foregoing, Average Annual Compensation will be frozen effective as of January 1, 2016. Accordingly, for purposes of determining Average Annual Compensation, the term “years” above shall not include any period after December 31, 2015, and Average Annual Compensation shall not include amounts earned for or relating to any period after December, 31, 2015.
Compensation . Salary (including any deferred salary approved by the Committee as compensation for purposes of this Plan) plus:
(1)
For persons then eligible for Incentive Compensation, the total amount of any Management Incentive Compensation Plan earnings, unless such Incentive Compensation is excluded by the Board or a committee thereof.
(2)
For persons who would then have been eligible for Incentive Compensation if they had not been participants in a Sales Commission Plan or other variable compensation plan, the total amount of sales commissions (or other variable compensation earned unless such compensation is excluded by the Board or a committee thereof);
(3)
For all other persons, the sales commissions and other variable compensation earned to the extent such earnings were then included under the Qualified Pension Plan, plus any amounts (other than salary and those mentioned in clauses (1) through (3) above) which were then included as compensation under the Qualified Pension Plan except any amounts which the Committee may exclude from the computation of “Compensation” and subject to the powers of the Committee with respect to payment of benefits.
The Committee shall specify the basis for determining an Employee’s Compensation for any portion of the three years used to compute the Employee’s Average Annual Compensation during which the Employee was not employed by an employer participating in this Plan. Notwithstanding

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the foregoing, Compensation will be frozen effective as of January 1, 2016. Accordingly, Compensation shall not include amounts earned for or relating to any period after December 31, 2015.
Credited Service . Credited Service has the same meaning as in the Qualified Pension Plan. For periods before January 1, 1976, Credited Service as a full-time Employee also includes all Service credited under the Qualified Pension Plan for any period during which the employee was a full-time Employee for purposes of the Qualified Pension Plan. Credited Service also includes:
(1)
Any period of Service with the Company or an Affiliate as the Committee may otherwise provide by rules and regulations issued with respect to this Plan; and
(2)
Any period of service with another employer as the Board may approve, if any conditions specified in such approval have been met.
Notwithstanding the foregoing, a Participant’s Credited Service shall be frozen effective January 1, 2020, and no Participant shall accrue further Credited Service under this Plan with respect to any period after December 31, 2019.
B. Normal Retirement Benefit . Subject to the limitations in Section G, the benefit payable to an eligible Employee who retires on or after his or her normal retirement date under the Plan, shall be the excess, if any, of the employee’s Annual Retirement Income, over the sum of:
(1)
The Employee’s Annual Pension Payable under the Qualified Pension Plan (including the Personal Pension Account Annuity and excluding any supplements payable under the Qualified Pension Plan) (calculated as a five-year certain annuity),
(2)
1/2 of the Employee’s Annual Estimated Social Security Benefit,
(3)
the benefit payable from the Lockheed Martin Corporation Supplemental Retirement Plan.
C. Early, Optional or Disability Retirement . Subject to the limitations in Section G, the benefit payable to an eligible Employee who, after reaching age 60, retires on an optional retirement date under the Qualified Pension Plan shall be computed in the manner provided by Section B (for an employee retiring on his or her normal retirement date) but taking into account only Credited Service and Average Annual Compensation to the actual date of optional retirement. The annual benefit payable to an eligible Employee who, after reaching age 55 (but before reaching age 60) retires under the early retirement provisions of the Qualified Pension Plan shall equal the amount in section B but taking into account only Credited Service and Average Annual Compensation to the Employee’s actual termination of employment and reduced for early retirement using the early retirement reduction factor under Article V(2) of the Qualified Pension Plan.
The annual benefit payable to an eligible Employee who has satisfied the eligibility requirements to receive a Disability Pension under the RIP II Annex of the Qualified Pension Plan shall be computed in the manner provided by Section B (for an Employee retiring on his normal retirement date) taking into account only Credited Service and Average Annual Compensation to the actual date of disability retirement and not reduced for the Disability Supplement in the RIP II Annex of the Qualified Pension Plan. In the case of an eligible Employee whose date of retirement precedes the first day of the month after reaching age 60 the Plan benefit shall then be reduced by 12%.
If the Disability Pension payable to the Employee under the Qualified Pension Plan is discontinued as a result of the Employee’s disability ceasing before the Employee reaches age 60, the benefit provided under this Section C. shall also be discontinued.

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D. Special Benefit Protection for Certain Employees . A former Employee whose Service with the Company is terminated on or after December 31, 1994, and after completing 25 or more years of Vesting Service, who does not withdraw his required or voluntary contributions from the Qualified Pension Plan before retirement, shall be eligible for a benefit under this Plan commencing upon his or her retirement under the Qualified Pension Plan after reaching age 60 if:
(1)
the Employee’s Service is terminated for transfer to a successor employer and
(2)
the Employee does not retire under the Qualified Pension Plan until the later of (1) termination of service with the successor employer and (2) the first of the month after reaching age 60.
In determining the benefit under this Plan, the Average Annual Compensation shall be based on the last 120 completed months with the successor employer before the Employee’s Service termination date and the Annual Estimated Social Security Benefit shall be determined as though the Employee’s retirement date was the date of termination. For the purposes of this paragraph, the term “120 completed months” shall not include any period after December 31, 2015.
E. Survivor Benefits . Subject to Section F(b), if a survivor benefit applies with respect to the past and future service annuity portion of an Employee’s Annual Pension payable under the Qualified Pension Plan, such survivor benefit shall automatically apply to any benefit which he or she may be eligible under this Plan. The Employee’s benefit shall be adjusted and paid in the same manner as such pension payable under the Qualified Pension Plan is adjusted and paid on account of such survivor benefit.
F. Payments Upon Death .
(a)      If an eligible Employee dies in active Service, or following retirement with a benefit from this Plan, and a death benefit (other than a return of Employee contributions with interest including an Employee’s Personal and Voluntary Pension Account) is payable to the beneficiary or Surviving Spouse of such Employee under the Qualified Pension Plan, a death benefit shall also be payable to the beneficiary or Surviving Spouse under this Plan as follows:
(1)
Any such death benefit payable to a surviving spouse under this Plan shall equal 50% of the Employee’s Annual Retirement Income under this Plan reduced by (1) 100% of the Employee’s preretirement surviving spouse benefit payable or other lump sum benefit under the Qualified Pension Plan, (2) 25% of the Employee’s Annual Estimated Social Security Benefit, (3) the Employee’s Personal Pension Account benefit, and (4) the benefit payable under the Lockheed Martin Corporation Supplemental Retirement Plan. Payments to the surviving spouse shall commence on the later of: (1) the Employee’s 55th birthday, or (2) the Employee’s date of death.
(2)
Any such death benefit payable to a surviving spouse under this Plan shall take into account only Credited Service and Average Annual Compensation to the earlier of the Employee’s death or termination of employment and will be reduced for early retirement using the early retirement reduction factors under Article V(2) of the Qualified Pension Plan.
(3)
Any such benefit payable to a surviving spouse shall be paid at the same time as the Qualified Pension Plan and will be paid in accordance with the payment provisions of the RIP II Annex of the Qualified Pension Plan. If benefits from the Qualified Pension

4



Plan are paid under the payment provisions of the RIP II Annex of the Qualified Pension Plan, then benefits from this Plan will be paid in the same payment form.
(b)    In lieu of the benefit otherwise payable to a beneficiary or surviving spouse under Section E. or paragraph (a) of this Section, an Employee may elect to have all or any portion of such benefit (or the equivalent value of all or any portion) paid to the beneficiary designated in the employee’s election in any of the following forms:
(1)
An annuity for the spouse’s remaining lifetime. If the beneficiary dies before the spouse, the remaining benefit shall be paid as provided in the employee’s election. In the absence of any such provision, the equivalent value of the remaining payments shall be paid to the beneficiary’s estate, if any, otherwise to the beneficiary’s Personal Representative.
(2)
An annuity for the beneficiary’s remaining lifetime. If any annuity otherwise payable under this item (2) is less than $5,000 annually, the equivalent value shall be paid instead to the beneficiary in a lump sum.
(3)
A lump sum.
Any such election must be made in writing to the Qualified Pension Plan Administrator prior to the Employee’s death, and becomes effective when the Qualified Pension Plan Administrator receives it. For purposes of this election, an Employee may designate as his beneficiary only his estate, his former spouse, or a member of his immediate family.
For the purpose of determining the benefit conversions required to provide the benefit payments referred to above, the interest rate assumption shall be the interest rate used by the Pension Benefit Guaranty Corporation at the beginning of the year in which the Employee’s death occurs, in valuing immediate annuities for terminating single employer trusteed plans, and the mortality assumption shall be based on the UP-1984 Mortality Table.

G. Limitations on Benefits .
(a)    Notwithstanding any provision of this Plan to the contrary, if the sum of:
(1)
The annual benefit (calculated before applying any reductions for early retirement or additions for any supplements payable under the Qualified Pension Plan, and prior to any calculation for disability retirement reductions) otherwise payable to an Employee under this Plan;
(2)
The Employee’s Annual Pension Payable under the Qualified Pension Plan (including the Personal Pension Account Annuity) (calculated as a five-year certain annuity);
(3)
100% of the Annual Estimated Social Security Benefit before any adjustment for less than 35 years of Pension Benefit Service;
(4)
the Employee’s annual benefit under the Lockheed Martin Corporation Supplemental Retirement Plan; and
to the extent the Committee so determines, the benefit payable under any other pension plan contract, or policy of the Plan Sponsor (whether qualified or non-qualified), or government program attributable to periods of service for which Credited Service is granted by the Committee for the determination of the benefit under this Plan or is credited by the Qualified Pension exceeds 60%

5



of his or her Annual Average Compensation, the benefit payable under this Plan shall be reduced by the amount of the excess.
(b)    Notwithstanding any provision in this Plan to the contrary, the amount of the benefit payable and any death benefit payable to or on behalf of any Employee who is or was an Officer of the Company on the date of his retirement or death, whichever is earlier, shall be determined according to such general rules and regulations as a Committee appointed by the Board of Directors may adopt, subject to the limitation that any such benefit or death benefit may not exceed the amount which would be payable under this Plan in the absence of such rules and regulations.
H. Adjustments Following Retirement . If the Pension payable under the Qualified Pension Plan to any Employee is increased following the Employee’s retirement as a result of a general increase in the Pensions payable to retired employees under that plan, no such increase will be made under this Plan unless the Committee makes such determination.
I. Non-duplication of Benefits . Benefits under this Article I are intended to supplement the Participant’s actual benefit under the Qualified Pension Plan as necessary to provide the Participant with the full benefit the Participant would have received under the Qualified Pension Plan with the special adjustments described above. To prevent duplication of benefits, the full benefit under the Qualified Pension Plan and the enhanced benefit described above shall be calculated without reduction for Code section 415 and Code section 401(a)(17), then reduced by the benefit payable from the Qualified Pension Plan and further reduced by the benefit payable from the Lockheed Martin Corporation Supplemental Retirement Plan. Participants have no right to duplicate benefits with respect to the same period of service, and the Committee may make such adjustments to the benefits under this Plan as the Committee deems necessary to prevent duplication of benefits.

ARTICLE II.
PAYMENT OF BENEFITS
1. Form of Payment . Benefits shall be paid at the same time as the Qualified Pension Plan and will be paid in accordance with the payment provisions of the RIP II Annex of the Qualified Pension Plan. If benefits from the Qualified Pension Plan are paid under the payment provisions of the RIP II Annex, then benefits from this Plan will be paid in the same payment form.
If an Employee’s pension benefit under the Qualified Pension Plan is suspended for any month in accordance with the re-employment provisions thereof, the Employee’s benefit under this Plan for that month shall likewise be suspended.
Cash-out of Small Benefits . Notwithstanding the above, if the Value of the sum of the benefits payable to a Participant or Beneficiary under this Plan does not exceed the amount that may be distributed without consent under Section 411(a)(11) of the Code, all such benefits will be paid in a single lump sum payment in full discharge of all liabilities with respect to such benefits. For purposes of this Section, Value shall be determined as of the Participant’s termination of employment, and shall mean the present value of a Participant’s or Beneficiary’s benefits based upon the applicable mortality table and applicable interest rate in Code section 417(e)(3)(ii) for the calendar month preceding the Plan Year in which the termination of employment occurs.
2. Deductibility of Payments . In the event that the payment of benefits under Section 1 would prevent the Company from claiming an income tax deduction with respect to any portion of

6



the benefits paid, the Committee shall have the right to modify the form and timing of distributions as necessary to maximize the Company’s tax deductions. In the exercise of its discretion to adopt a modified distribution schedule, the Committee shall undertake to have distributions made at such times and in such amounts as most closely approximate the payment method described in Section 1, consistent with the objective of maximum deductibility for the Company. The Committee shall have no authority to reduce a Participant’s accrued benefit under this Plan or to pay aggregate benefits less than the Participant’s accrued benefit in the event that all or a portion thereof would not be deductible by the Company.

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APPENDIX III
THE LMC TRANSFER COMPONENT
The purposes of the LMC Transfer Component are (a) to provide an additional retirement benefit for certain employees whose regular retirement benefits have been limited as a result of employment service at a Lockheed Martin company that does not have a Qualified Pension Plan; (b) to provide an additional retirement benefit for certain employees hired on or after January 1, 2006 at a Lockheed Martin company that has a Qualified Pension Plan that is frozen to new participants as of such date; and (c) to provide the above employees with those benefits that cannot be paid from the tax-qualified plans of Lockheed Martin Corporation and its subsidiaries because of the limitations on contributions and benefits contained in Internal Revenue Code sections 415 and 401(a)(17).
ARTICLE I.
DEFINITIONS
Unless the context indicates otherwise or the term is defined below or in the Master Plan Document, all terms shall be defined in accordance with the Lockheed Martin Corporation Salaried Employee Retirement Program.
ARTICLE II.
TRANSFER BENEFITS
1. Eligibility . Benefits pursuant to this Article II are available to employees of the Company who:
(a)      are Members of the Qualified Pension Plan, and
(i)
are transferred, prior to July 1, 2014 to a Participating Company that does not have a Qualified Pension Plan, and
(ii)
are identified by such Participating Company as a key employee at the time of such transfer, and
(iii)
are designated in writing, prior to July 1, 2014, by the Committee as a Participant in this Plan;
(b)      effective January 1, 2006, are not Members of the Qualified Pension Plan, and
(i)
are hired by a Participating Company on or after January 1, 2006 and before July 1,2014, and
(ii)
are Vice Presidents (Level 8) or above on their date of hire, or are promoted to Vice President (Level 8) after their date of hire and before July 1, 2014, and
(iii)
are not hired by a Participating Company pursuant to the Company’s acquisition of an entity that does not sponsor a qualified defined benefit pension plan.
A “Participating Company” is a business unit designated in writing by the Committee as a unit participating in this Plan. A list of Participating Companies is set forth in Schedule 1.
Notwithstanding the foregoing, no employee of the Company shall become a Participant in the Plan on or after July 1, 2014.

1



2. Amount of Benefit . The benefit that each Participant shall be entitled to receive under the Plan is the amount reasonably determined by the Company to be the difference between the Participant’s actual benefit, if any, under the Qualified Pension Plan and the benefits that would have been payable under that Plan, subject to the offset below, if:
(a)    the Qualified Pension Plan had determined pensionable earnings on a “mix and match” basis, as defined below;
(b)    the Participant’s period of employment service as a Participant at a Participating Company at which no Credited Service is earned was deemed to be years of Credited Service under the Qualified Pension Plan; and
(c)    the Participant’s benefit under the Qualified Pension Plan had not been limited by Code section 415 and/or Code section 401(a)(17).
If a Participant’s compensation under the Management Incentive Compensation Plan (“MICP”) is included in pensionable earnings under the Qualified Pension Plan, the Participant’s total pensionable earnings shall be determined on a “mix and match” basis. The Participant’s annual compensation earned under the MICP shall be calculated separately from other annual pensionable earnings. The average of the three (3) highest years of MICP compensation during the last 10 years shall be added to the average of the three (3) highest years of other pensionable earnings during the last 10 years to arrive at total final average pensionable earnings for the applicable period under the Qualified Pension Plan.
The above benefit (the “Transfer Benefit”) shall be offset by the benefits payable on behalf of the Participant under the Lockheed Martin Corporation Capital Accumulation Plan (the “Lockheed Martin CAP”) and under the Lockheed Martin Account Balance Retirement Plan (“ABRP”). In calculating the offset, the Participant’s total account balance as of the earlier of termination of employment or October 5, 2018 from the Lockheed Martin CAP shall be converted into an annuity using the 1983 Group Annuity Mortality Table and shall be calculated as of the Participant’s termination of employment, using the PBGC immediate interest rate for lump sums rate plus 1% and the Participant’s age on the date of distribution. If the Participant received any prior distributions from the Lockheed Martin CAP, the Transfer Benefit shall be reduced by the annuity value of the prior distribution, using the Lockheed Martin CAP distribution amount, the PBGC interest rate plus 1% and Participant’s age on the date of distribution. The Transfer Benefit is then reduced for the amount of the normal retirement benefit from the ABRP. Notwithstanding the foregoing, effective for terminations from active service and pre-retirement deaths on or after July 1, 2015, the offset and prior distribution reduction described above each shall be converted into an annuity using the applicable mortality table under Code section 417(e)(3); provided that if use of the applicable mortality table under Code section 417(e)(3) results in an annuity that is more than the annuity calculated using the 1983 Group Annuity Mortality Table with sex distinction, as determined at the time benefits become payable pursuant to Article IV, then the annuity shall be calculated using the 1983 Group Annuity Mortality Table with sex distinction.
Combined benefits under this Article II, the Lockheed Martin CAP and the ABRP are intended to supplement the Participant’s actual benefit under the Qualified Pension Plan as necessary to provide the Participant with the full benefit the Participant would have received under the Qualified Pension Plan on a “mix and match” basis, without regard to the limitations of Code section 415 and Code section 401(a)(17), and with the special adjustments described above. To prevent duplication of benefits, the full benefit under the Qualified Pension Plan and the enhanced Transfer Benefit described above shall be calculated without reduction for Code section 415 and Code section

2



401(a)(17), then reduced by the benefit payable from the Qualified Pension Plan (without regard to the portion of such benefit attributable to employee contributions, if any), then reduced by the benefit payable from the Lockheed Martin CAP (as of the earlier of termination of employment or October 5, 2018) and ABRP, and then reduced by the 2004 Grandfathered Benefit, to the extent permissible under Code section 409A. The remainder of the benefit shall be paid from this Plan. Participants have no right to duplicate benefits with respect to the same period of service, and the Committee may make such adjustments to the benefits under this Plan as the Committee deems necessary to prevent duplication of benefits.
The benefit payable under this Article II shall be payable to the Participant or Beneficiary or any other person who is receiving or entitled to receive benefits with respect to the Participant under the Qualified Pension Plan.
If the benefits payable under the Qualified Pension Plan to any Participant are increased following the Participant’s retirement as a result or a general increase in the benefits payable to retired employees under that Plan, no such increase will be made under this Plan.
ARTICLE III.
INCENTIVE BENEFITS
1. Eligibility . Benefits pursuant to this Article III are available to the employees described below. However, an employee who terminated employment with Lockheed Corporation prior to January 1, 1984, when eligible for a deferred retirement benefit under Section 5.03 of the Lockheed Retirement Plan for Certain Salaried Employees is not eligible to receive a benefit under this Article III.
An employee or former employee of Lockheed Martin Corporation and its subsidiaries who, prior to July 2, 2014:
(a) is employed by a Lockheed Martin business unit that is not covered by a Qualified Pension Plan, and
(b) is identified by such business unit as a key employee, and
(c) at the time of eligibility for benefits is, or for any year during his or her last ten (10) years of service with Lockheed Martin Corporation prior to July 1, 2014 was, a participant in the Lockheed Martin Corporation Management Incentive Compensation Plan (including the Deferred Management Incentive Compensation Plan of Lockheed Martin Corporation), or any incentive compensation plan of any subsidiary or affiliated corporation of Lockheed Martin Corporation which the Committee determines is a corresponding incentive plan; and
(d) who has been specifically designated in writing before July 1, 2014 by the Committee as a Participant; and
(e) who is not eligible for a benefit under Article II of this Plan
Notwithstanding the foregoing, no employee of the Company shall become a Participant in the Plan on or after July 1, 2014.
2. Amount of Benefit .
A.     Normal or Disability Retirement . The benefit payable under this Article III to a Participant is the amount reasonably determined to be the difference between the Participant’s actual benefit under the Lockheed Martin Retirement Plan for Certain Salaried Employees (or such other

3



Qualified Pension Plan as designated by the Committee (the “Designated Qualified Plan”)) and the benefits that would have been payable under that Plan, subject to the offset below, if:
(a) the Designated Qualified Plan had determined pensionable earnings on a “mix and match” basis as defined below;
(b) the Participant’s period of employment service as a Participant with the Company during which period no Credited Service is earned either because the Participant was not in a covered group or because of a limitation on Credited Service under the Qualified Pension, was deemed to be years of Credited Service under the Designated Qualified Pension Plan; and
(c) the Participant’s benefit under the Designated Qualified Plan had not been limited by Code section 415 and/or Code section 401(a)(17).
If a Participant’s compensation under the Management Incentive Compensation Plan (“MICP”) is included in pensionable earnings under the Qualified Pension Plan, the Participant’s total pensionable earnings shall be determined on a “mix and match” basis. The Participant’s annual compensation earned under the MICP shall be calculated separately from other annual pensionable earnings. The average of the highest years of MICP compensation shall be added to the average of the highest years of other pensionable earnings to arrive at total final average pensionable earnings for the applicable period under the Qualified Pension Plan.
The above benefit (the “Incentive Benefit”) shall be offset by the benefits payable on behalf of the Participant under the Lockheed Martin Corporation Capital Accumulation Plan (the “Lockheed Martin CAP”) and under the Lockheed Martin Account Balance Retirement Plan (“ABRP”). In calculating the offset, the Participant’s total account balance from the Lockheed Martin CAP as of the earlier of termination of employment or October 5, 2018 shall be converted into an annuity using the 1983 Group Annuity Mortality Table and shall be calculated as of the Participant’s termination of employment, using the PBGC immediate interest rate for lump sums rate plus 1% and Participant’s age on the date of distribution. If the Participant received any prior distributions from the Lockheed Martin CAP, the Incentive Benefit shall be reduced by the annuity value of the prior distribution, using the Lockheed Martin CAP distribution amount. PBGC immediate interest rate for lump sums rate plus 1% and Participant’s age on the date of distribution. The Incentive Benefit is then reduced for the amount of the Participant’s normal retirement benefit from the ABRP, and then reduced by the Participant’s 2004 Grandfathered Benefit, to the extent permissible under Code section 409A. Notwithstanding the foregoing, effective for terminations from active service and pre­retirement deaths on or after July 1, 2015, the offset and prior distribution reduction described above each shall be converted into an annuity using the applicable mortality table under Code section 417(e)(3); provided that if use of the applicable mortality table under Code section 417(e)(3) results in an annuity that is more than the annuity calculated using the 1983 Group Annuity Mortality Table with sex distinction, as determined at the time benefits become payable pursuant to Article IV, then the annuity shall be calculated using the 1983 Group Annuity Mortality Table with sex distinction.
B. No Duplication . Combined benefits under this Article III, the Lockheed Martin CAP and the ABRP are intended to supplement the Participant’s actual benefit under the Qualified Pension Plan as necessary to provide the Participant with the full benefit the Participant would have received under the Qualified Pension Plan on a “mix and match” basis, without regard to the limitations of Code section 415 and Code section 401(a)(17), and with the special adjustments described above. To prevent duplication of benefits, the full benefit under the Qualified Pension Plan and the enhanced Incentive Benefit described above shall be calculated without reduction for Code section 415 and Code section 401(a)(17), then reduced by the benefit payable from the Qualified Pension Plan then

4



reduced by the benefit payable from the Lockheed Martin CAP (as of the earlier of termination of employment or October 5, 2018) and ABRP, and then reduced by the Participant’s 2004 Grandfathered Benefit, to the extent permissible under Code section 409A. The remainder of the benefit shall be paid from this Plan. Participants have no right to duplicate benefits with respect to the same period of service, and the Committee may make such adjustments to the benefits under this Plan as the Committee deems necessary to prevent duplication of benefits.
The benefit payable under this Article III shall be payable to the Participant or Beneficiary or any other person who would be entitled to receive benefits with respect to the Participant under the Designated Qualified Plan.
If the benefits that would be payable under the Designated Qualified Plan to any Participant are increased following the Participant’s retirement as a result of a general increase in the benefits payable to retired employees under that Plan, no such increase will be made under this Plan.
ARTICLE IV.
PAYMENT OF BENEFITS
1. Form and Timing of Payment . Except as otherwise provided herein, a Participant may make an initial payment election between an annuity and a lump sum payment under the terms and conditions described in this Section 1. All elections under this Section 1 must be made in the form and manner prescribed by the Senior Vice President, Human Resources. No election made pursuant to this Section 1 may affect a payment due in the same calendar year in which the election is made or accelerate payment into the calendar year in which the election is made.
(a)      Regular Form . Unless a Participant has elected a lump sum payment under Section 1(b) of this Article IV, benefits under this Plan shall be paid in the form of an annuity. Participants who first become eligible for participation in the Plan after December 16, 2005 shall receive their benefits in the form of an annuity. Benefits paid in a form described in this Section 1(a) shall commence as soon as administratively practicable (but no more than 90 days) following the later of (i) the month in which the Participant has a Termination of Employment, or (ii) the month in which the Participant attains age fifty-five (55). Notwithstanding the foregoing sentence, benefits paid in a form described in this Section 1(a) to a Participant who is reasonably determined by the Company to be a “specified employee” within the meaning of Code section 409A(2)(B)(i), shall not commence before the later of (i) six (6) months following the month in which the Participant has a Termination of Employment, or (ii) the month in which the Participant attains age fifty-five (55). No interest shall be paid between the date of Termination of Employment or attainment of age fifty-five (55), as applicable, and the payment date.
(i)
Selection of Annuity Form . Prior to his Termination of Employment or attainment of age 55, as applicable, a Participant may elect to receive benefits in any actuarially equivalent annuity form that is available under the applicable Qualified Pension Plan on the date of the Participant’s election that has been designated by the Senior Vice President, Human Resources as available for election under this Plan. If the Participant has not validly elected an annuity form before his Termination of Employment or attainment of age 55, as applicable, under this Section 1(a) or a lump sum payment as provided in Section 1(b) of Article IV, (i) an unmarried Participant shall be deemed to

5



have elected payment in the form of a monthly annuity for the life of the Participant with no further payments to anyone after his or her death, and (ii) a married Participant shall be deemed to have elected payment in the form of a reduced monthly annuity for the life of the Participant with, after the Participant’s death, a 50% survivor annuity for the life of the Participant’s spouse. Actuarial adjustments shall be based on the factors set forth in the Qualified Pension Plan.
(b)      Lump Sum Option . This Section shall not apply to Participants who first become eligible for participation in the Plan after December 16, 2005. In lieu of the forms described in Section 1(a) of Article IV, a Participant may make a one-time initial election to receive a full lump sum payment in an amount which is the Actuarial Equivalent of a monthly annuity for the life of the Participant with no further payments to anyone after his or her death, provided the election is filed with the Company in writing no later than December 31, 2008 (or such other date determined by the Senior Vice President, Human Resources and communicated to Participants) and the Participant’s employment has not terminated employment prior to filing the election. For all Participants who elect a lump sum under this Section 1(b), the lump sum payment shall be made six (6) months following the later of (i) the month in which the Participant has a Termination of Employment, or (ii) the month in which the Participant attains age fifty­five (55). No interest shall be paid between the date of Termination of Employment or attainment of age fifty-five (55), as applicable, and the payment date. All elections under this Section 1(b) must be made in the form and manner prescribed by the Company. Such election shall be irrevocable except as provided in Section 1(e) of Article IV.
(c)      Cash-out of Small Benefits . Notwithstanding the above, if the Value of the sum of the benefits payable to a Participant or Beneficiary under this Plan does not exceed $10,000, all such benefits will be paid in a single lump sum payment in full discharge of all liabilities with respect to such benefits. For purposes of this Section, Value shall be determined as of the Participant’s Termination of Employment or attainment of age fifty-five (55), as applicable, and shall mean the present value of a Participant’s or Beneficiary’s benefits, excluding the Grandfathered 2004 Benefit, based (i) for terminations prior to January 1, 2008, upon the applicable mortality table and applicable interest rate in Code section 417(e)(3)(ii), or (ii) for Terminations of Employment on or after January 1, 2008, upon the applicable mortality table and applicable interest rate under Code section 417(e)(3), as amended by the Pension Protection Act of 2006, for the calendar month preceding the Plan Year in which the Termination of Employment or attainment of age fifty-five (55) occurs. Notwithstanding the foregoing sentence, benefits paid under this Section 1(c) to a Participant who is reasonably determined by the Company to be a “specified employee” within the meaning of Code section 409A(2)(B)(i), shall not commence before six (6) months following the later of (i) the month in which the Participant has a Termination of Employment, or (ii) the month in which the Participant attains age fifty-five (55). No interest shall be paid between the date of Termination of Employment or attainment of age fifty-five (55), as applicable, and the payment date.
(d)      Payment Upon Death or Disability .
(i)
Death . No other death benefits are provided under this Plan other than as specified in this Section 1(d)(i).

6



A.      Pre-Retirement Survivor Benefit . In the event the Participant dies prior to Termination of Employment or the attainment of age fifty-five (55), a pre-retirement survivor benefit will be payable to the Participant’s surviving spouse (if any) (the “Pre-Retirement Survivor Benefit” and the “Surviving Spouse”) in the form elected by the Participant under the terms of the Plan. If the Participant’s benefit was payable in a lump sum, the lump sum shall be the Actuarial Equivalent of a monthly annuity payable for the life of the Surviving Spouse with no further payments to anyone after his or her death. The Pre-Retirement Survivor Benefit shall commence as soon as administratively practicable (but no later than 90 days) following the later of (i) the month in which the Participant dies, or (ii) the month in which the Participant would have attained age fifty-five (55).
Notwithstanding the foregoing, with respect to all Participants who validly elected a lump sum under Section 1(b), a lump sum Pre­Retirement Survivor Benefit shall be paid to the Participant’s Surviving Spouse six (6) months following the later of (i) the month in which the Participant dies, or (ii) the month in which the Participant would have attained age fifty-five (55). No Pre­Retirement Survivor Benefit is payable to anyone other than the Participant’s Surviving Spouse.
B.      Death After Termination of Employment or Attainment of Age 55 . If a Participant who is required to wait six (6) months for a lump sum payment (in accordance with Section 1 of Article IV) dies after the Participant’s Termination of Employment or attainment of age fifty-five (55), as applicable, but before payment is made, the lump sum payment shall be made to the Participant’s Beneficiary as soon as administratively practicable (but no later than 90 days) following the death of the Participant.
(ii)      Disability . Notwithstanding the provisions of this Article IV, the benefit of a Disabled Participant who is eligible for a disability pension from the Lockheed Martin Retirement Income Plan or the Lockheed Martin Corporation Retirement Income Plan III shall be paid in the form elected by the Participant under the terms of the Plan as soon as administratively practicable (but no later than 90 days) following the date the Participant is reasonably determined by the Company to be Disabled. For the purposes of this Section 1(d)(ii), the terms “Disabled” or “Disability” shall have the meaning set forth in the Lockheed Martin Retirement Income Plan or the Lockheed Martin Corporation Retirement Income Plan III, as applicable, to the extent consistent with the requirements of Code section 409A(a)(2)(C).
(e)      Prospective Change of Payment Elections . Participants may elect to change the form of payment of benefits or further delay the commencement of benefits as provided in this Section 1(e). All elections under this Section 1(e) must be made in the form and manner prescribed by the Company. This Section 1(e) does not apply to Surviving Spouses or Beneficiaries. Subject to the provisions of Code section 409A, other changes in the form of benefit, including changes between actuarially equivalent forms of benefit, if any, may be made only as determined by the Senior Vice President, Human Resources, of the Company in accordance with Code section 409A.
(i)      Form of Payment . A Participant who has validly elected (or deemed to have elected) payment as an annuity (as described in Section 1(a) of Article IV) or has validly elected a lump sum payment (in accordance with Section 1(b) of Article IV) may later elect to receive payment in any form (annuity or lump sum) designated by the Senior Vice President, Human

7



Resources, of the Company, provided that such election is made in the form and manner determined by the Senior Vice President, Human Resources not less than twelve (12) months before the date the payment would have first commenced under the Participant’s prior election. In addition, the first payment under the new election must commence no earlier than sixty (60) months from the date when the payment would have first commenced under the Participant’s prior election. Such change in election shall not be given effect until twelve (12) months from the date that the change in election is delivered to the Company.
(ii)      Timing of Payment . Regardless of the form of payment, a Participant may elect to delay payment of his benefit provided such election is made in writing in the form and manner determined by the Senior Vice President, Human Resources, not less than twelve (12) months before the date the payment would have first commenced under the Participant’s prior election. In addition, the first payment under the new election must commence no earlier than sixty (60) months from when the payment would have first commenced under the Participant’s prior election. No interest shall be paid between the date of Termination of Employment or attainment of age fifty-five (55), as applicable, and the payment date. Such change in election shall not be given effect until twelve (12) months from the date that the change in election is delivered to the Company.
(f)      Notwithstanding the above, for periods prior to January 1, 2009 (or such later date as may be provided by the Internal Revenue Service in guidance of general applicability), the Senior Vice President, Human Resources may provide alternative rules for elections with respect to the commencement of payment and form of payment, provided that such rules conform to Code section 409A and Internal Revenue Service guidance issued thereunder.
(g)      If a Participant participates in more than one supplemental pension plan sponsored by the Corporation, the Participant must make a single election that shall apply to his or her benefits under all such plans with respect to the form of annuity (under Section 1(a) of this Article IV) and with respect to prospective changes of payment (under Section 1(e) of this Article IV).
2. Deductibility of Payments . Subject to the provisions of Section Code section 409A, in the event that the Company reasonably anticipates that the payment of benefits in accordance with the Participant’s election under Section 1 would prevent the Company from claiming an income tax deduction with respect to any portion of the benefits paid under Code section 162(m), the Committee shall have the right to delay the timing of distributions from the Participant’s Account as necessary to maximize the Company’s tax deductions. In the exercise of its discretion to adopt a delayed distribution schedule, the Committee shall undertake to have distributions made at such times and in such amounts as the Company reasonably anticipates, or should reasonably anticipate, that if the payment is made during such year, the deduction will not be barred by Code section 162(m) or upon a Termination of Employment in accordance with Treasury Regulation section 1.409A-2(b)(7)(i), consistent with the objective of maximum deductibility for the Company. The Committee shall have no authority to reduce a Participant’s Account Balance or to pay aggregate benefits less than the Participant’s Account Balance in the event that all or a portion thereof would not be deductible by the Company. All scheduled payments under this Plan and any other plan required to be aggregated with this Plan must be delayed in order for such payment to be delayed pursuant to this Section 2.     
    

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APPENDIX A TO ANNEX III
GRANDFATHERED BENEFITS UNDER THE LMC TRANSFER COMPONENT
This Appendix A shall govern the portion of a Participant’s benefit that accrued and vested under the Plan on or before December 31, 2004. This Appendix A shall not apply to the portion of a Participant’s benefit that accrued and vested under the Plan on or after January 1, 2005.
ARTICLE I.
TRANSFER BENEFITS
1. Eligibility . Benefits pursuant to this Article I are available to employees of the Company who:
(a)    are Members of the Qualified Pension Plan, and
(b)    are transferred to a Participating Company that does not have a Qualified Pension Plan, and
(c)    are identified by such Participating Company as a key employee at the time of such transfer, and
(d)    are designated in writing by the Committee as a Participant in this Plan.
A “Participating Company” is a business unit designated in writing by the Committee as a unit participating in this Plan. A list of Participating Companies is set forth in Schedule 1.
2. Amount of Benefit . The benefit that each Participant shall be entitled to receive is the difference between the Participant’s actual benefit under the Qualified Pension Plan and the benefits that would have been payable under that Plan, subject to the offset below, if:
(a)    the Qualified Pension Plan had determined pensionable earnings on a “mix and match” basis, as defined below;
(b)    the Participant’s period of employment service as a Participant at a Participating Company at which no Credited Service is earned was deemed to be years of Credited Service under the Qualified Pension Plan; and
(c)    the Participant’s benefit under the Qualified Pension Plan had not been limited by Code section 415 and/or Code section 401(a)(17).
If a Participant’s compensation under the Management Incentive Compensation Plan (“MICP”) is included in pensionable earnings under the Qualified Pension Plan, the Participant’s total pensionable earnings shall be determined on a “mix and match” basis. The Participant’s annual compensation earned under the MICP shall be calculated separately from other annual pensionable earnings. The average of the three (3) highest years of MICP compensation during the last 10 years shall be added to the average of the three (3) highest years of other pensionable earnings during the last 10 years to arrive at total final average pensionable earnings for the applicable period under the Qualified Pension Plan.

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The above benefit (the “Transfer Benefit”) shall be offset by the benefits payable on behalf of the Participant under the Lockheed Martin Corporation Capital Accumulation Plan (the “Lockheed Martin CAP”) and under the Lockheed Martin Account Balance Retirement Plan (“ABRP”). In calculating the offset, the Participant’s total account balance from the Lockheed Martin CAP shall be converted into an annuity using the 1983 Group Annuity Mortality Table for males and the PBGC interest rate. The benefits payable under the Lockheed Martin CAP shall be calculated as of the Participant’s termination of employment, using the Actuarial Equivalent. If the Participant received any prior distributions from the Lockheed Martin CAP, the Transfer Benefit shall be reduced by the annuity value of the prior distribution, using the Lockheed Martin CAP distribution amount, the PBGC interest rate plus 1% and Participant’s age on the date of distribution. The Transfer Benefit is then reduced for the amount of the normal retirement benefit from the ABRP.
Combined benefits under this Article I, the Lockheed Martin CAP and the ABRP are intended to supplement the Participant’s actual benefit under the Qualified Pension Plan as necessary to provide the Participant with the full benefit the Participant would have received under the Qualified Pension Plan on a “mix and match” basis, without regard to the limitations of Code section 415 and Code section 401(a)(17), and with the special adjustments described above. To prevent duplication of benefits, the full benefit under the Qualified Pension Plan and the enhanced Transfer Benefit described above shall be calculated without reduction for Code section 415 and Code section 401(a)(17), then reduced by the benefit payable from the Qualified Pension Plan, and then reduced by the benefit payable from the Lockheed Martin CAP and ABRP. The remainder of the benefit shall be paid from this Plan. Participants have no right to duplicate benefits with respect to the same period of service, and the Committee may make such adjustments to the benefits under this Plan as the Committee deems necessary to prevent duplication of benefits.
The benefit payable under this Article I shall be payable to the Participant or Beneficiary or any other person who is receiving or entitled to receive benefits with respect to the Participant under the Qualified Pension Plan.
If the benefits payable under the Qualified Pension Plan to any Participant are increased following the Participant’s retirement as a result of a general increase in the benefits payable to retired employees under that Plan, no such increase will be made under this Plan unless the Committee expressly so provides in writing.
ARTICLE II.
INCENTIVE BENEFITS
1. Eligibility . Benefits pursuant to this Article II are available to the employees described below. However, an employee who terminated employment with Lockheed Corporation prior to January 1, 1984, when eligible for a deferred retirement benefit under Section 5.03 of the Lockheed Retirement Plan for Certain Salaried Employees is not eligible to receive a benefit under this Article II.


2



An employee or former employee of Lockheed Martin Corporation and its subsidiaries who:
(a) is employed by a Lockheed Martin business unit that is not covered by a Qualified Pension Plan, and
(b) is identified by such business unit as a key employee, and
(c) at the time of eligibility for benefits is, or for any year during his or her last ten (10) years of service with Lockheed Martin Corporation was, a participant in the Lockheed Martin Corporation Management Incentive Compensation Plan (including the Deferred Management Incentive Compensation Plan of Lockheed Martin Corporation), or any incentive compensation plan of any subsidiary or affiliated corporation of Lockheed Martin Corporation which the Committee determines is a corresponding incentive plan; and
(d) who has been specifically designated in writing by the Committee as a Participant; and
(e) who is not eligible for a benefit under Article I of this Plan.
2. Amount of Benefit .
A.     Normal or Disability Retirement . The benefit payable under this Article II to a Participant at normal retirement age is the difference between the Participant’s actual benefit under the Lockheed Martin Retirement Plan for Certain Salaried Employees (or such other Qualified Pension Plan as designated by the Committee (the “Designated Qualified Plan”)) and the benefits that would have been payable under that Plan, subject to the offset below, if:
(a) the Designated Qualified Plan had determined pensionable earnings on a “mix and match” basis, as defined below;
(b) the Participant’s period of employment service as a Participant with the Company at which no Credited Service is earned because the Participant was not in a covered group or because of a limitation on Credited Service under the Qualified Pension Plan was deemed to be years of Credited Service under the Designated Qualified Plan; and
(c) the Participant’s benefit under the Designated Qualified Plan had not been limited by Code section 415 and/or Code section 401(a)(17).
If a Participant’s compensation under the Management Incentive Compensation Plan (“MICP”) is included in pensionable earnings under the Qualified Pension Plan, the Participant’s total pensionable earnings shall be determined on a “mix and match” basis. The Participant’s annual compensation earned under the MICP shall be calculated separately from other annual pensionable earnings. The average of the highest years of MICP compensation shall be added to the average of the highest years of other pensionable earnings to arrive at total final average pensionable earnings for the applicable period under the Qualified Pension Plan.
The above benefit (the “Incentive Benefit”) shall be offset by the benefits payable on behalf of the Participant under the Lockheed Martin Corporation Capital Accumulation Plan (the “Lockheed Martin CAP”) and under the Lockheed Martin Account Balance Retirement Plan

3



(“ABRP”). In calculating the offset, the Participant’s total account balance from the Lockheed Martin CAP shall be converted into an annuity using the 1983 Group Annuity Mortality Table and the PBGC interest rate. The benefits payable under the Lockheed Martin CAP shall be calculated as of the Participant’s termination of employment, using the Actuarial Equivalent. If the Participant received any prior distributions from the Lockheed Martin CAP, the Incentive Benefit shall be reduced by the annuity value of the prior distribution, using the Lockheed Martin CAP distribution amount, PBGC immediate interest rate for lump sums rate plus 1% and Participant’s age on the date of distribution. The Incentive Benefit is then reduced for the amount of the Participant’s normal retirement benefit from the ABRP.
B.     Early Retirement . The benefit payable under this Article II to a Participant who satisfies the Designated Qualified Plan rules for early retirement eligibility as set forth in Article IV of the Qualified Pension Plan or for a deferred monthly retirement benefit in accordance with the rules set forth in Article VIII of the Qualified Pension Plan, whether or not such Participant is a member of the Qualified Pension Plan, shall be calculated in accordance with the provisions of Article V of the Qualified Pension Plan, for early retirement, or Article VIII of the Qualified Pension Plan, for deferred retirement, as applied to the benefit amount calculated in accordance with Paragraph A, above.
C. Pre-Retirement Surviving Spouse Benefit . If a Pre-retirement Surviving Spouse Benefit would have applied had the Participant been eligible to participate in the Designated Qualified Plan, such survivor benefit shall automatically apply to any benefit which he or she may be eligible under this Plan. The survivor benefit shall be adjusted and paid in the same manner as such pension payable under the Designated Qualified Plan would be adjusted and paid on account of such survivor benefit.
Combined benefits under this Article II, the Lockheed Martin CAP and the ABRP are intended to supplement the Participant’s actual benefit under the Qualified Pension Plan as necessary to provide the Participant with the full benefit the Participant would have received under the Qualified Pension Plan on a “mix and match” basis, without regard to the limitations of Code section 415 and Code section 401(a)(17), and with the special adjustments described above. To prevent duplication of benefits, the full benefit under the Qualified Pension Plan and the enhanced Incentive Benefit described above shall be calculated without reduction for Code section 415 and Code section 401(a)(17), then reduced by the benefit payable from the Qualified Pension Plan, and then reduced by the benefit payable from the Lockheed Martin CAP and ABRP. The remainder of the benefit shall be paid from this Plan. Participants have no right to duplicate benefits with respect to the same period of service, and the Committee may make such adjustments to the benefits under this Plan as the Committee deems necessary to prevent duplication of benefits.
The benefit payable under this Article II shall be payable to the Participant or Beneficiary or any other person who would be entitled to receive benefits with respect to the Participant under the Designated Qualified Plan.
If the benefits that would be payable under the Designated Qualified Plan to any Participant are increased following the Participant’s retirement as a result of a general increase in the

4



benefits payable to retired employees under that Plan, no such increase will be made under this Plan unless the Committee expressly so provides in writing.
ARTICLE III.
PAYMENT OF BENEFITS
1. Form of Payment . Benefits shall be paid in the same form at the same times and for the same period as benefits are paid with respect to the Participant under the applicable Qualified Pension Plan, except as provided in the following paragraphs. Actuarial adjustments shall be based on the factors set forth in the Qualified Pension Plan, except as provided in the following paragraphs. If the benefits payable under this Plan correspond to Qualified Pension Plan benefits with multiple commencement dates, each portion of the benefits payable under this Plan shall be paid at the same time as the corresponding portion of the benefits is paid from the Qualified Pension Plan. If a Participant is not entitled to benefits under the Qualified Pension Plan, benefits shall be paid as if the Participant had been a member of the Lockheed Martin Retirement Plan for Certain Salaried Employees (or such other Qualified Retirement Plan as designated by the Committee) and had chosen from among the forms of payment available under such Plan. If an Employee’s benefits under the Qualified Pension Plan are suspended for any month in accordance with the re-employment provisions thereof, the Participant’s benefit for that month shall likewise be suspended under Articles I and II of this Plan.

Lump Sum Option . A Participant may irrevocably elect to receive a full or partial single lump sum payment in an amount which is the actuarial equivalent of the benefit described above. The actuarial equivalent will be computed using the Actuarial Equivalent, and with no interest for the period between the date of termination of employment and the payment date. This election must be made within the time period for electing the form of benefit under the corresponding Qualified Pension Plan, by filing a written election in the form and manner prescribed by the Company. Payment will be made six (6) months following the date payments would otherwise begin pursuant to the above paragraph. If a Participant is not entitled to benefits under the Qualified Pension Plan, the Participant may make the election at any time after the Participant would have qualified for early retirement under the Qualified Pension Plan had the Participant been a member of such Plan. Payment will be made six (6) months following the date of such Participant’s election.
Pre-Retirement Survivor Benefit . In the event the Participant dies prior to the date his or her retirement has commenced under this Plan and the corresponding Qualified Pension Plan, the pre-retirement survivor benefit payable to the surviving spouse (if any) under this Plan (the “Pre-Retirement Survivor Benefit” and the “Surviving Spouse”) will be payable, at the election of the Surviving Spouse, in any of the following forms:
(a) in the form of a monthly annuity payable to the Surviving Spouse for his lifetime, with no further payments to anyone after his death (which will be referred to as the “Regular Form”);
(b) in the form of a lump sum payment which is the actuarial equivalent of the Regular Form (the “100% Lump Sum”), but with actuarial equivalence determined as of

5



the Election Date using the Actuarial Equivalent, and with no interest for the period between the Election Date (or, if later, the date the Participant would have attained age 55 had he survived) and the payment date; or
(c) in the form of a combined lump sum and life annuity benefit of (x) and (y), where (x) equals a lump sum amount selected by the Surviving Spouse which is less than the 100% Lump Sum and (y) is a monthly single life annuity for the life of Surviving Spouse (with no further payments to anyone after his death) in an amount that can be provided with the difference between (x) and the 100% Lump Sum.
Any election to receive the benefit in the form of a lump sum as set forth in (b) above or a combined lump sum and annuity as set forth in (c) above must be made by the Surviving Spouse no later than 90 days after the date of the Participant’s death or, if later, the date the Participant would have attained age 55 had he survived (with the date such election is made by the Surviving Spouse referred to as the “Election Date”). In the event the Surviving Spouse makes an election for a lump sum or partial lump sum payment within this period, payment will not be made to the Surviving Spouse until six months after the Election Date (or, if later, six months after the date the benefit would otherwise be payable under this Plan).
Cash-out of Small Benefits . Notwithstanding the above, if the Value of the sum of the benefits payable to a Participant or Beneficiary under this Plan does not exceed the amount that may be distributed without consent under Section 411(a)(11) of the Code, all such benefits will be paid in a single lump sum payment in full discharge of all liabilities with respect to such benefits. For purposes of this Section, Value shall be determined as of the Participant’s termination of employment, and shall mean the present value of a Participant’s or Beneficiary’s benefits based upon the applicable mortality table and applicable interest rate in Code section 417(e)(3)(ii) for the calendar month preceding the Plan Year in which the termination of employment occurs.
2. Deductibility of Payments . In the event that the payment of benefits under Section 1 would prevent the Company from claiming an income tax deduction with respect to any portion of the benefits paid, the Committee shall have the right to modify the form and timing of distributions as necessary to maximize the Company’s tax deductions. In the exercise of its discretion to adopt a modified distribution schedule, the Committee shall undertake to have distributions made at such times and in such amounts as most closely approximate the payment method described in Section 1, consistent with the objective of maximum deductibility for the Company. The Committee shall have no authority to reduce a Participant’s accrued benefit under this Plan or to pay aggregate benefits less than the Participant’s accrued benefit in the event that all or a portion thereof would not be deductible by the Company.

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Exhibit 21
Subsidiaries of Lockheed Martin Corporation
 
Name of Subsidiary
  
Place of Formation
AWE Management Limited
  
United Kingdom
AWE PLC
  
United Kingdom
Helicopter Support, Inc.
  
Connecticut
Lockheed Martin Aerospace Systems Integration, LLC
  
Delaware
Lockheed Martin Australia Pty Limited
  
Australia
Lockheed Martin Canada Inc.
  
Canada
Lockheed Martin Engine Investments, LLC
  
Delaware
Lockheed Martin Global, Inc.
  
Delaware
Lockheed Martin Investments Inc.
 
Delaware
Lockheed Martin Overseas, LLC
 
Delaware
Lockheed Martin Space Alliance Company
  
Delaware
Lockheed Martin UK Ampthill Limited
  
United Kingdom
Lockheed Martin UK Limited
  
United Kingdom
Polskie Zaklady Lotnicze Sp. Zo.o
  
Poland
Sikorsky Aircraft Corporation
  
Delaware
Sikorsky International Operations, Inc.
  
Delaware
Zeta Associates, Inc.
  
Virginia
We have additional operating subsidiaries that, if considered in the aggregate as a single subsidiary, do not constitute a significant subsidiary.
All of the above listed subsidiaries have been consolidated in our consolidated financial statements.




Exhibit 23
Consent of Independent Registered Public Accounting Firm
We consent to the incorporation by reference of our reports dated February 8, 2019 , with respect to the consolidated financial statements and the effectiveness of internal control over financial reporting of Lockheed Martin Corporation, included in this Annual Report (Form 10-K) for the year ended December 31, 2018 , filed with the U.S. Securities and Exchange Commission, in the following Registration Statements of Lockheed Martin Corporation:
 
33-63155 on Form S-8, dated October 3, 1995;
33-58083 on Form S-8 (Post-Effective Amendment No. 1), dated January 22, 1997;
333-20117 and 333-20139 on Form S-8, each dated January 22, 1997;
333-27309 on Form S-8, dated May 16, 1997;
333-37069 on Form S-8, dated October 2, 1997;
333-40997 on Form S-8, dated November 25, 1997;
333-58069 on Form S-8, dated June 30, 1998;
333-92197 on Form S-8, dated December 6, 1999;
333-92363 on Form S-8, dated December 8, 1999;
333-78279 on Form S-8 (Post-Effective Amendments No. 2 and 3), each dated August 3, 2000;
333-56926 on Form S-8, dated March 12, 2001;
333-105118 on Form S-8, dated May 9, 2003;
333-113769, 333-113770, 333-113771, 333-113772, and 333-113773 on Form S-8, each dated March 19, 2004;
333-115357 on Form S-8, dated May 10, 2004;
333-127084 on Form S-8, dated August 1, 2005;
333-146963 on Form S-8, dated October 26, 2007;
333-155687 on Form S-8, dated November 25, 2008;
333-162716 on Form S-8, dated October 28, 2009;
333-155684 on Form S-8 (Post-Effective Amendment No. 1), dated August 23, 2011;
333-176440 on Form S-8, dated August 23, 2011;
333-188118 on Form S-8, dated April 25, 2013;
333-195466 on Form S-8, dated April 24, 2014 and July 23, 2014 (Post-Effective Amendment No.1);
333-219373 on Form S-3, dated July 20, 2017; and
333-219374 on Form S-3, dated July 20, 2017.


/s/ Ernst & Young LLP
Tysons, Virginia
February 8, 2019




Exhibit 24
POWER OF ATTORNEY
LOCKHEED MARTIN CORPORATION
The undersigned hereby constitutes Maryanne R. Lavan, Stephen M. Piper and Kerri R. Morey, and each of them, jointly and severally, his lawful attorney-in-fact and agent, with full power of substitution, for him and in his name, place and stead, in any and all capacities, including, but not limited to, that listed below, to execute and file, or cause to be filed, with exhibits thereto and other documents in connection therewith, the Lockheed Martin Corporation Annual Report on Form 10-K for the fiscal year ended December 31, 2018 (Form 10-K), with the Securities and Exchange Commission (the Commission) under the Securities Exchange Act of 1934, as amended, and amendments thereto, with exhibits and other documents in connection therewith, and all matters required by the Commission in connection with such Form 10-K.
Further, the undersigned grants unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite or necessary to be done as fully to all intents and purposes as he might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents, and each of them, or any substitute or substitutes, may lawfully do or cause to be done by virtue hereof.
 
/s/ Daniel F. Akerson
DANIEL F. AKERSON
Director
January 16, 2019





POWER OF ATTORNEY
LOCKHEED MARTIN CORPORATION
The undersigned hereby constitutes Maryanne R. Lavan, Stephen M. Piper and Kerri R. Morey, and each of them, jointly and severally, his lawful attorney-in-fact and agent, with full power of substitution, for him and in his name, place and stead, in any and all capacities, including, but not limited to, that listed below, to execute and file, or cause to be filed, with exhibits thereto and other documents in connection therewith, the Lockheed Martin Corporation Annual Report on Form 10-K for the fiscal year ended December 31, 2018 (Form 10-K), with the Securities and Exchange Commission (the Commission) under the Securities Exchange Act of 1934, as amended, and amendments thereto, with exhibits and other documents in connection therewith, and all matters required by the Commission in connection with such Form 10-K.
Further, the undersigned grants unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite or necessary to be done as fully to all intents and purposes as he might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents, and each of them, or any substitute or substitutes, may lawfully do or cause to be done by virtue hereof.
 
/s/ Nolan D. Archibald
NOLAN D. ARCHIBALD
Director
January 15, 2019





POWER OF ATTORNEY
LOCKHEED MARTIN CORPORATION
The undersigned hereby constitutes Maryanne R. Lavan, Stephen M. Piper and Kerri R. Morey, and each of them, jointly and severally, his lawful attorney-in-fact and agent, with full power of substitution, for him and in his name, place and stead, in any and all capacities, including, but not limited to, that listed below, to execute and file, or cause to be filed, with exhibits thereto and other documents in connection therewith, the Lockheed Martin Corporation Annual Report on Form 10-K for the fiscal year ended December 31, 2018 (Form 10-K), with the Securities and Exchange Commission (the Commission) under the Securities Exchange Act of 1934, as amended, and amendments thereto, with exhibits and other documents in connection therewith, and all matters required by the Commission in connection with such Form 10-K.
Further, the undersigned grants unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite or necessary to be done as fully to all intents and purposes as he might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents, and each of them, or any substitute or substitutes, may lawfully do or cause to be done by virtue hereof.
 
/s/ David B. Burritt
DAVID B. BURRITT
Director
January 24, 2019





POWER OF ATTORNEY
LOCKHEED MARTIN CORPORATION
The undersigned hereby constitutes Maryanne R. Lavan, Stephen M. Piper and Kerri R. Morey, and each of them, jointly and severally, his lawful attorney-in-fact and agent, with full power of substitution, for him and in his name, place and stead, in any and all capacities, including, but not limited to, that listed below, to execute and file, or cause to be filed, with exhibits thereto and other documents in connection therewith, the Lockheed Martin Corporation Annual Report on Form 10-K for the fiscal year ended December 31, 2018 (Form 10-K), with the Securities and Exchange Commission (the Commission) under the Securities Exchange Act of 1934, as amended, and amendments thereto, with exhibits and other documents in connection therewith, and all matters required by the Commission in connection with such Form 10-K.
Further, the undersigned grants unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite or necessary to be done as fully to all intents and purposes as he might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents, and each of them, or any substitute or substitutes, may lawfully do or cause to be done by virtue hereof.
 
/s/ Bruce A. Carlson
BRUCE A. CARLSON
Director
January 24, 2019







POWER OF ATTORNEY
LOCKHEED MARTIN CORPORATION
The undersigned hereby constitutes Maryanne R. Lavan, Stephen M. Piper and Kerri R. Morey, and each of them, jointly and severally, his lawful attorney-in-fact and agent, with full power of substitution, for him and in his name, place and stead, in any and all capacities, including, but not limited to, that listed below, to execute and file, or cause to be filed, with exhibits thereto and other documents in connection therewith, the Lockheed Martin Corporation Annual Report on Form 10-K for the fiscal year ended December 31, 2018 (Form 10-K), with the Securities and Exchange Commission (the Commission) under the Securities Exchange Act of 1934, as amended, and amendments thereto, with exhibits and other documents in connection therewith, and all matters required by the Commission in connection with such Form 10-K.
Further, the undersigned grants unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite or necessary to be done as fully to all intents and purposes as he might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents, and each of them, or any substitute or substitutes, may lawfully do or cause to be done by virtue hereof.
 
/s/ James O. Ellis, Jr.
JAMES O. ELLIS, JR.
Director
January 24, 2019





POWER OF ATTORNEY
LOCKHEED MARTIN CORPORATION
The undersigned hereby constitutes Maryanne R. Lavan, Stephen M. Piper and Kerri R. Morey, and each of them, jointly and severally, his lawful attorney-in-fact and agent, with full power of substitution, for him and in his name, place and stead, in any and all capacities, including, but not limited to, that listed below, to execute and file, or cause to be filed, with exhibits thereto and other documents in connection therewith, the Lockheed Martin Corporation Annual Report on Form 10-K for the fiscal year ended December 31, 2018 (Form 10-K), with the Securities and Exchange Commission (the Commission) under the Securities Exchange Act of 1934, as amended, and amendments thereto, with exhibits and other documents in connection therewith, and all matters required by the Commission in connection with such Form 10-K.
Further, the undersigned grants unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite or necessary to be done as fully to all intents and purposes as he might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents, and each of them, or any substitute or substitutes, may lawfully do or cause to be done by virtue hereof.
 
/s/ Thomas J. Falk
THOMAS J. FALK
Director
January 15, 2019





POWER OF ATTORNEY
LOCKHEED MARTIN CORPORATION
The undersigned hereby constitutes Maryanne R. Lavan, Stephen M. Piper and Kerri R. Morey, and each of them, jointly and severally, her lawful attorney-in-fact and agent, with full power of substitution, for her and in her name, place and stead, in any and all capacities, including, but not limited to, that listed below, to execute and file, or cause to be filed, with exhibits thereto and other documents in connection therewith, the Lockheed Martin Corporation Annual Report on Form 10-K for the fiscal year ended December 31, 2018 (Form 10-K), with the Securities and Exchange Commission (the Commission) under the Securities Exchange Act of 1934, as amended, and amendments thereto, with exhibits and other documents in connection therewith, and all matters required by the Commission in connection with such Form 10-K.
Further, the undersigned grants unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite or necessary to be done as fully to all intents and purposes as she might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents, and each of them, or any substitute or substitutes, may lawfully do or cause to be done by virtue hereof.
 
/s/ Ilene S. Gordon
ILENE S. GORDON
Director
January 15, 2019






POWER OF ATTORNEY
LOCKHEED MARTIN CORPORATION
The undersigned hereby constitutes Maryanne R. Lavan, Stephen M. Piper and Kerri R. Morey, and each of them, jointly and severally, her lawful attorney-in-fact and agent, with full power of substitution, for her and in her name, place and stead, in any and all capacities, including, but not limited to, that listed below, to execute and file, or cause to be filed, with exhibits thereto and other documents in connection therewith, the Lockheed Martin Corporation Annual Report on Form 10-K for the fiscal year ended December 31, 2018 (Form 10-K), with the Securities and Exchange Commission (the Commission) under the Securities Exchange Act of 1934, as amended, and amendments thereto, with exhibits and other documents in connection therewith, and all matters required by the Commission in connection with such Form 10-K.
Further, the undersigned grants unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite or necessary to be done as fully to all intents and purposes as she might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents, and each of them, or any substitute or substitutes, may lawfully do or cause to be done by virtue hereof.
 
/s/ Vicki A. Hollub
VICKI A. HOLLUB
Director
January 24, 2019






POWER OF ATTORNEY
LOCKHEED MARTIN CORPORATION
The undersigned hereby constitutes Maryanne R. Lavan, Stephen M. Piper and Kerri R. Morey, and each of them, jointly and severally, his lawful attorney-in-fact and agent, with full power of substitution, for him and in his name, place and stead, in any and all capacities, including, but not limited to, that listed below, to execute and file, or cause to be filed, with exhibits thereto and other documents in connection therewith, the Lockheed Martin Corporation Annual Report on Form 10-K for the fiscal year ended December 31, 2018 (Form 10-K), with the Securities and Exchange Commission (the Commission) under the Securities Exchange Act of 1934, as amended, and amendments thereto, with exhibits and other documents in connection therewith, and all matters required by the Commission in connection with such Form 10-K.
Further, the undersigned grants unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite or necessary to be done as fully to all intents and purposes as he might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents, and each of them, or any substitute or substitutes, may lawfully do or cause to be done by virtue hereof.
 
/s/ Jeh C. Johnson
JEH C. JOHNSON
Director
January 16, 2019








POWER OF ATTORNEY
LOCKHEED MARTIN CORPORATION
The undersigned hereby constitutes Maryanne R. Lavan, Stephen M. Piper and Kerri R. Morey, and each of them, jointly and severally, his lawful attorney-in-fact and agent, with full power of substitution, for him and in his name, place and stead, in any and all capacities, including, but not limited to, that listed below, to execute and file, or cause to be filed, with exhibits thereto and other documents in connection therewith, the Lockheed Martin Corporation Annual Report on Form 10-K for the fiscal year ended December 31, 2018 (Form 10-K), with the Securities and Exchange Commission (the Commission) under the Securities Exchange Act of 1934, as amended, and amendments thereto, with exhibits and other documents in connection therewith, and all matters required by the Commission in connection with such Form 10-K.
Further, the undersigned grants unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite or necessary to be done as fully to all intents and purposes as he might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents, and each of them, or any substitute or substitutes, may lawfully do or cause to be done by virtue hereof.
 
/s/ Joseph W. Ralston
JOSEPH W. RALSTON
Director
January 24, 2019





POWER OF ATTORNEY
LOCKHEED MARTIN CORPORATION
The undersigned hereby constitutes Maryanne R. Lavan, Stephen M. Piper and Kerri R. Morey, and each of them, jointly and severally, his lawful attorney-in-fact and agent, with full power of substitution, for him and in his name, place and stead, in any and all capacities, including, but not limited to, that listed below, to execute and file, or cause to be filed, with exhibits thereto and other documents in connection therewith, the Lockheed Martin Corporation Annual Report on Form 10-K for the fiscal year ended December 31, 2018 (Form 10-K), with the Securities and Exchange Commission (the Commission) under the Securities Exchange Act of 1934, as amended, and amendments thereto, with exhibits and other documents in connection therewith, and all matters required by the Commission in connection with such Form 10-K.
Further, the undersigned grants unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite or necessary to be done as fully to all intents and purposes as he might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents, and each of them, or any substitute or substitutes, may lawfully do or cause to be done by virtue hereof.
 
/s/ James D. Taiclet, Jr.
JAMES D. TAICLET, JR.
Director
January 24, 2019




Exhibit 31.1
CERTIFICATION OF MARILLYN A. HEWSON PURSUANT TO
SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002
I, Marillyn A. Hewson, certify that:
1.
I have reviewed this Annual Report on Form 10-K of Lockheed Martin Corporation;
2.
Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;
3.
Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations, and cash flows of the registrant as of, and for, the periods presented in this report;
4.
The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:
(a)
Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;
(b)
Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;
(c)
Evaluated the effectiveness of the registrant’s disclosure controls and procedures, and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and
(d)
Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting;
5.
The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):
(a)
All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize, and report financial information; and
(b)
Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.
 
 
 
/s/ Marillyn A. Hewson
 
Marillyn A. Hewson
 
Chief Executive Officer
Date: February 8, 2019




Exhibit 31.2
CERTIFICATION OF BRUCE L. TANNER PURSUANT TO
SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002
I, Bruce L. Tanner, certify that:
1.
I have reviewed this Annual Report on Form 10-K of Lockheed Martin Corporation;
2.
Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;
3.
Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations, and cash flows of the registrant as of, and for, the periods presented in this report;
4.
The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:
(a)
Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;
(b)
Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;
(c)
Evaluated the effectiveness of the registrant’s disclosure controls and procedures, and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and
(d)
Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting;
5.
The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):
(a)
All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize, and report financial information; and
(b)
Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.
 
 
 
/s/ Bruce L. Tanner
 
Bruce L. Tanner
 
Chief Financial Officer
Date: February 8, 2019




Exhibit 32
CERTIFICATION OF MARILLYN A. HEWSON AND BRUCE L. TANNER PURSUANT TO 18 U.S.C. SECTION 1350, AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002
In connection with the Annual Report of Lockheed Martin Corporation (the “Corporation”) on Form 10-K for the period ended December 31, 2018 , as filed with the U.S. Securities and Exchange Commission on the date hereof (the “Report”), I, Marillyn A. Hewson, Chief Executive Officer of the Corporation, and I, Bruce L. Tanner, Chief Financial Officer of the Corporation, each certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that to my knowledge:
 
(1)
The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and
(2)
The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Corporation.
 
 
 
/s/ Marillyn A. Hewson
 
Marillyn A. Hewson
 
Chief Executive Officer
 
 
 
/s/ Bruce L. Tanner
 
Bruce L. Tanner
 
Chief Financial Officer
Date: February 8, 2019