v3.25.3
Acquisitions, Goodwill and Intangible Assets (Intangible Assets) (Details) - USD ($)
$ in Millions
Oct. 03, 2025
Jan. 03, 2025
Intangible Asset, Acquired, Finite-Lived [Line Items]    
Finite-lived intangible assets, gross carrying value $ 2,076 $ 1,999
Finite-lived intangible assets, accumulated amortization (1,584) (1,486)
Finite-lived intangible assets, net carrying value 492 513
Total intangible assets, gross carrying value 2,080 2,003
Total intangible assets, net carrying value 496 517
Trade names    
Intangible Asset, Acquired, Finite-Lived [Line Items]    
Indefinite-lived intangible assets 4 4
Programs    
Intangible Asset, Acquired, Finite-Lived [Line Items]    
Finite-lived intangible assets, gross carrying value 1,748 1,686
Finite-lived intangible assets, accumulated amortization (1,366) (1,293)
Finite-lived intangible assets, net carrying value 382 393
Software and technology    
Intangible Asset, Acquired, Finite-Lived [Line Items]    
Finite-lived intangible assets, gross carrying value 263 261
Finite-lived intangible assets, accumulated amortization (181) (165)
Finite-lived intangible assets, net carrying value 82 96
Backlog    
Intangible Asset, Acquired, Finite-Lived [Line Items]    
Finite-lived intangible assets, gross carrying value 12 0
Finite-lived intangible assets, accumulated amortization (4) 0
Finite-lived intangible assets, net carrying value 8 0
Customer relationships    
Intangible Asset, Acquired, Finite-Lived [Line Items]    
Finite-lived intangible assets, gross carrying value 53 52
Finite-lived intangible assets, accumulated amortization (33) (28)
Finite-lived intangible assets, net carrying value $ 20 $ 24