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v3.25.2

Business Segments (Segment Reporting Information by Segment) (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jul. 04, 2025 | Jun. 28, 2024 | Jul. 04, 2025 | Jun. 28, 2024
Segment Reporting Information [Line Items] |  |  |  |
Revenues | $ 4,253 | $ 4,132 | $ 8,498 | $ 8,107
Amortization of intangible assets | 32 | 36 | 62 | 73
Corporate expense | 2 | 2 | (1) | 4
Total operating income | 571 | 475 | 1,101 | 890
Operating Segments |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues | 4,253 | 4,132 | 8,498 | 8,107
Direct labor | 938 | 942 | 1,897 | 1,857
Amortization of intangible assets | 32 | 36 | 62 | 73
Other segment expense | 2,703 | 2,641 | 5,404 | 5,212
Segment operating income | 580 | 513 | 1,135 | 965
Corporate expense |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Corporate expense | 9 | 38 | 34 | 75
National Security & Digital | Operating Segments |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues | 1,872 | 1,813 | 3,750 | 3,606
Direct labor | 490 | 492 | 993 | 971
Amortization of intangible assets | 7 | 5 | 12 | 11
Other segment expense | 1,187 | 1,133 | 2,372 | 2,266
Segment operating income | 188 | 183 | 373 | 358
Health & Civil | Operating Segments |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues | 1,272 | 1,263 | 2,563 | 2,462
Direct labor | 235 | 242 | 479 | 479
Amortization of intangible assets | 6 | 7 | 12 | 13
Other segment expense | 720 | 707 | 1,462 | 1,441
Segment operating income | 311 | 307 | 610 | 529
Commercial & International | Operating Segments |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues | 566 | 561 | 1,134 | 1,070
Direct labor | 105 | 104 | 208 | 203
Amortization of intangible assets | 7 | 7 | 14 | 15
Other segment expense | 414 | 461 | 835 | 829
Segment operating income | 40 | (11) | 77 | 23
Defense Systems | Operating Segments |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues | 543 | 495 | 1,051 | 969
Direct labor | 108 | 104 | 217 | 204
Amortization of intangible assets | 12 | 17 | 24 | 34
Other segment expense | 382 | 340 | 735 | 676
Segment operating income | $ 41 | $ 34 | $ 75 | $ 55

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