XML 52 R32.htm IDEA: XBRL DOCUMENT
v3.20.2

INFORMATION ON BUSINESS SEGMENTS - Income Statement Information For Each Segment (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 28, 2020 | Jun. 30, 2019 | Jun. 28, 2020 | Jun. 30, 2019
Net sales |  |  |  |
Net sales | $ 16,220 | $ 14,427 | $ 31,871 | $ 28,763
Aeronautics |  |  |  |
Net sales |  |  |  |
Net sales | 6,503 | 5,550 | 12,872 | 11,134
MFC |  |  |  |
Net sales |  |  |  |
Net sales | 2,801 | 2,411 | 5,420 | 4,761
RMS |  |  |  |
Net sales |  |  |  |
Net sales | 4,039 | 3,768 | 7,785 | 7,530
Space |  |  |  |
Net sales |  |  |  |
Net sales | 2,877 | 2,698 | 5,794 | 5,338
United States |  |  |  |
Net sales |  |  |  |
Net sales | 13,048 | 10,608 | 24,443 | 20,789
United States | Aeronautics |  |  |  |
Net sales |  |  |  |
Net sales | 5,371 | 3,540 | 9,419 | 7,029
United States | MFC |  |  |  |
Net sales |  |  |  |
Net sales | 2,102 | 1,936 | 4,061 | 3,616
United States | RMS |  |  |  |
Net sales |  |  |  |
Net sales | 3,028 | 2,794 | 5,919 | 5,561
United States | Space |  |  |  |
Net sales |  |  |  |
Net sales | 2,547 | 2,338 | 5,044 | 4,583
Asia Pacific |  |  |  |
Net sales |  |  |  |
Net sales | 905 | 1,311 | 2,321 | 2,677
Asia Pacific | Aeronautics |  |  |  |
Net sales |  |  |  |
Net sales | 353 | 784 | 1,348 | 1,690
Asia Pacific | MFC |  |  |  |
Net sales |  |  |  |
Net sales | 72 | 86 | 147 | 208
Asia Pacific | RMS |  |  |  |
Net sales |  |  |  |
Net sales | 464 | 418 | 782 | 748
Asia Pacific | Space |  |  |  |
Net sales |  |  |  |
Net sales | 16 | 23 | 44 | 31
Europe |  |  |  |
Net sales |  |  |  |
Net sales | 1,160 | 1,421 | 2,841 | 2,920
Europe | Aeronautics |  |  |  |
Net sales |  |  |  |
Net sales | 506 | 847 | 1,454 | 1,645
Europe | MFC |  |  |  |
Net sales |  |  |  |
Net sales | 170 | 103 | 338 | 225
Europe | RMS |  |  |  |
Net sales |  |  |  |
Net sales | 170 | 143 | 337 | 341
Europe | Space |  |  |  |
Net sales |  |  |  |
Net sales | 314 | 328 | 712 | 709
Middle East |  |  |  |
Net sales |  |  |  |
Net sales | 868 | 863 | 1,804 | 1,904
Middle East | Aeronautics |  |  |  |
Net sales |  |  |  |
Net sales | 213 | 335 | 541 | 672
Middle East | MFC |  |  |  |
Net sales |  |  |  |
Net sales | 442 | 272 | 849 | 685
Middle East | RMS |  |  |  |
Net sales |  |  |  |
Net sales | 213 | 247 | 420 | 532
Middle East | Space |  |  |  |
Net sales |  |  |  |
Net sales | 0 | 9 | (6) | 15
Other |  |  |  |
Net sales |  |  |  |
Net sales | 239 | 224 | 462 | 473
Other | Aeronautics |  |  |  |
Net sales |  |  |  |
Net sales | 60 | 44 | 110 | 98
Other | MFC |  |  |  |
Net sales |  |  |  |
Net sales | 15 | 14 | 25 | 27
Other | RMS |  |  |  |
Net sales |  |  |  |
Net sales | 164 | 166 | 327 | 348
Other | Space |  |  |  |
Net sales |  |  |  |
Net sales | 0 | 0 | 0 | 0
U.S. Government |  |  |  |
Net sales |  |  |  |
Net sales | 12,909 | 10,383 | 24,168 | 20,362
U.S. Government | Aeronautics |  |  |  |
Net sales |  |  |  |
Net sales | 5,352 | 3,476 | 9,385 | 6,911
U.S. Government | MFC |  |  |  |
Net sales |  |  |  |
Net sales | 2,098 | 1,900 | 4,053 | 3,533
U.S. Government | RMS |  |  |  |
Net sales |  |  |  |
Net sales | 2,926 | 2,675 | 5,714 | 5,350
U.S. Government | Space |  |  |  |
Net sales |  |  |  |
Net sales | 2,533 | 2,332 | 5,016 | 4,568
International |  |  |  |
Net sales |  |  |  |
Net sales | 3,172 | 3,819 | 7,428 | 7,974
International | Aeronautics |  |  |  |
Net sales |  |  |  |
Net sales | 1,132 | 2,010 | 3,453 | 4,105
International | MFC |  |  |  |
Net sales |  |  |  |
Net sales | 699 | 475 | 1,359 | 1,145
International | RMS |  |  |  |
Net sales |  |  |  |
Net sales | 1,011 | 974 | 1,866 | 1,969
International | Space |  |  |  |
Net sales |  |  |  |
Net sales | 330 | 360 | 750 | 755
U.S. commercial and other |  |  |  |
Net sales |  |  |  |
Net sales | 139 | 225 | 275 | 427
U.S. commercial and other | Aeronautics |  |  |  |
Net sales |  |  |  |
Net sales | 19 | 64 | 34 | 118
U.S. commercial and other | MFC |  |  |  |
Net sales |  |  |  |
Net sales | 4 | 36 | 8 | 83
U.S. commercial and other | RMS |  |  |  |
Net sales |  |  |  |
Net sales | 102 | 119 | 205 | 211
U.S. commercial and other | Space |  |  |  |
Net sales |  |  |  |
Net sales | 14 | 6 | 28 | 15
Fixed-price |  |  |  |
Net sales |  |  |  |
Net sales | 9,466 | 8,545 | 18,769 | 17,392
Fixed-price | Aeronautics |  |  |  |
Net sales |  |  |  |
Net sales | 4,467 | 4,040 | 9,051 | 8,210
Fixed-price | MFC |  |  |  |
Net sales |  |  |  |
Net sales | 1,877 | 1,444 | 3,595 | 2,979
Fixed-price | RMS |  |  |  |
Net sales |  |  |  |
Net sales | 2,639 | 2,526 | 5,121 | 5,145
Fixed-price | Space |  |  |  |
Net sales |  |  |  |
Net sales | 483 | 535 | 1,002 | 1,058
Cost-reimbursable |  |  |  |
Net sales |  |  |  |
Net sales | 6,754 | 5,882 | 13,102 | 11,371
Cost-reimbursable | Aeronautics |  |  |  |
Net sales |  |  |  |
Net sales | 2,036 | 1,510 | 3,821 | 2,924
Cost-reimbursable | MFC |  |  |  |
Net sales |  |  |  |
Net sales | 924 | 967 | 1,825 | 1,782
Cost-reimbursable | RMS |  |  |  |
Net sales |  |  |  |
Net sales | 1,400 | 1,242 | 2,664 | 2,385
Cost-reimbursable | Space |  |  |  |
Net sales |  |  |  |
Net sales | 2,394 | 2,163 | 4,792 | 4,280
Products |  |  |  |
Net sales |  |  |  |
Net sales | 13,572 | 12,003 | 26,738 | 23,973
Products | Aeronautics |  |  |  |
Net sales |  |  |  |
Net sales | 5,474 | 4,740 | 10,929 | 9,536
Products | MFC |  |  |  |
Net sales |  |  |  |
Net sales | 2,422 | 1,963 | 4,697 | 3,879
Products | RMS |  |  |  |
Net sales |  |  |  |
Net sales | 3,259 | 3,023 | 6,245 | 6,082
Products | Space |  |  |  |
Net sales |  |  |  |
Net sales | 2,417 | 2,277 | 4,867 | 4,476
Services |  |  |  |
Net sales |  |  |  |
Net sales | 2,648 | 2,424 | 5,133 | 4,790
Services | Aeronautics |  |  |  |
Net sales |  |  |  |
Net sales | 1,029 | 810 | 1,943 | 1,598
Services | MFC |  |  |  |
Net sales |  |  |  |
Net sales | 379 | 448 | 723 | 882
Services | RMS |  |  |  |
Net sales |  |  |  |
Net sales | 780 | 745 | 1,540 | 1,448
Services | Space |  |  |  |
Net sales |  |  |  |
Net sales | $ 460 | $ 421 | $ 927 | $ 862

X
- Definition Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 22 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8736-108599 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=114001798&loc=d3e33918-111571 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 28 -Subparagraph (f) -URI http://asc.fasb.org/extlink&oid=75031198&loc=d3e14064-108612 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 32 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8933-108599 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 32 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8933-108599 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 22 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8736-108599 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 40 -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e9031-108599 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 30 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8906-108599 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 41 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e9038-108599 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 42 -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e9054-108599 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(ii)) -URI http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690 Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 235 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-05(b)(2)) -URI http://asc.fasb.org/extlink&oid=120399901&loc=d3e537907-122884 Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(1)) -URI http://asc.fasb.org/extlink&oid=120395209&loc=SL114868664-224227 + Details
Name: | us-gaap_Revenues
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_RevenuesAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=lmt_AeronauticsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=lmt_MissilesAndFireControlMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=lmt_RotaryAndMissionSystemsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=lmt_SpaceMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementGeographicalAxis=country_US
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementGeographicalAxis=srt_AsiaPacificMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementGeographicalAxis=srt_EuropeMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementGeographicalAxis=us-gaap_MiddleEastMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementGeographicalAxis=lmt_OtherRegionMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_MajorCustomersAxis=lmt_USGovernmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_MajorCustomersAxis=lmt_InternationalMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_MajorCustomersAxis=lmt_UnitedStatesCommercialAndOtherMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_ContractWithCustomerBasisOfPricingAxis=us-gaap_FixedPriceContractMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_ContractWithCustomerBasisOfPricingAxis=lmt_CostReimbursableContractMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ProductOrServiceAxis=us-gaap_ProductMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ProductOrServiceAxis=us-gaap_ServiceMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |