v3.25.2
Goodwill and Intangible Assets - Changes In Carrying Amount of Goodwill by Reporting Unit (Details)
$ in Millions
 6 Months Ended
Jun. 29, 2025
USD ($)
Goodwill [Roll Forward]  
Goodwill, beginning of period $ 20,556 [1]
Acquisitions 8
Other 312 [2]
Goodwill, end of period 20,876 [1]
Aerospace  
Goodwill [Roll Forward]  
Goodwill, beginning of period 3,085 [1]
Acquisitions 0
Other 229 [2]
Goodwill, end of period 3,314 [1]
Marine Systems  
Goodwill [Roll Forward]  
Goodwill, beginning of period 297 [1]
Acquisitions 0
Other 0 [2]
Goodwill, end of period 297 [1]
Combat Systems  
Goodwill [Roll Forward]  
Goodwill, beginning of period 2,758 [1]
Acquisitions 1
Other 65 [2]
Goodwill, end of period 2,824 [1]
Technologies  
Goodwill [Roll Forward]  
Goodwill, beginning of period 14,416 [1]
Acquisitions 7
Other 18 [2]
Goodwill, end of period 14,441 [1]
Accumulated impairment losses $ 1,800
[1] Goodwill in the Technologies reporting unit was net of $1.8 billion of accumulated impairment losses.
[2] Consisted primarily of adjustments for foreign currency translation.