v3.26.1
Segment Financial Data (Segment Operating Performance) (Details)
$ in Millions
 3 Months Ended 6 Months Ended
Jun. 30, 2026
USD ($)
Jun. 30, 2025
USD ($)
Jun. 30, 2026
USD ($)
segment
Jun. 30, 2025
USD ($)
Segment Reporting [Line Items]        
Number of principal segments | segment     3  
Net Sales $ 24,708 $ 21,581 $ 46,784 $ 41,887
Research and Development (726) (697) (1,353) (1,334)
Operating profit $ 2,811 $ 2,146 $ 5,366 $ 4,181
Operating Profit Margin 11.40% 9.90% 11.50% 10.00%
Collins Aerospace        
Segment Reporting [Line Items]        
Net Sales $ 7,552 $ 6,929 $ 14,486 $ 13,516
Pratt & Whitney        
Segment Reporting [Line Items]        
Net Sales 8,881 7,631 17,054 14,996
Raytheon        
Segment Reporting [Line Items]        
Net Sales 8,220 6,967 15,134 13,267
Operating segments        
Segment Reporting [Line Items]        
Net Sales 25,368 22,254 48,088 43,177
Research and Development (726) (699) (1,355) (1,339)
Other Segment Items (21,556) (19,085) (40,789) (37,022)
Operating profit $ 3,086 $ 2,470 $ 5,944 $ 4,816
Operating Profit Margin 12.20% 11.10% 12.40% 11.20%
Operating segments | Collins Aerospace        
Segment Reporting [Line Items]        
Net Sales $ 8,210 $ 7,622 $ 15,812 $ 14,839
Research and Development (334) (329) (629) (641)
Other Segment Items (6,570) (6,120) (12,570) (11,937)
Operating profit $ 1,306 $ 1,173 $ 2,613 $ 2,261
Operating Profit Margin 15.90% 15.40% 16.50% 15.20%
Operating segments | Pratt & Whitney        
Segment Reporting [Line Items]        
Net Sales $ 8,889 $ 7,631 $ 17,062 $ 14,997
Research and Development (252) (249) (472) (479)
Other Segment Items (7,899) (6,890) (15,142) (13,446)
Operating profit $ 738 $ 492 $ 1,448 $ 1,072
Operating Profit Margin 8.30% 6.40% 8.50% 7.10%
Operating segments | Raytheon        
Segment Reporting [Line Items]        
Net Sales $ 8,269 $ 7,001 $ 15,214 $ 13,341
Research and Development (140) (121) (254) (219)
Other Segment Items (7,087) (6,075) (13,077) (11,639)
Operating profit $ 1,042 $ 805 $ 1,883 $ 1,483
Operating Profit Margin 12.60% 11.50% 12.40% 11.10%
Eliminations and other        
Segment Reporting [Line Items]        
Net Sales $ (660) $ (673) $ (1,304) $ (1,290)
Operating profit 98 24 136 36
Eliminations and other | Collins Aerospace        
Segment Reporting [Line Items]        
Net Sales (658) (693) (1,326) (1,323)
Eliminations and other | Pratt & Whitney        
Segment Reporting [Line Items]        
Net Sales (8) 0 (8) (1)
Eliminations and other | Raytheon        
Segment Reporting [Line Items]        
Net Sales (49) (34) (80) (74)
Corporate expenses and other unallocated items        
Segment Reporting [Line Items]        
Operating profit (70) (47) (112) (85)
Segment reconciling items | FAS/CAS operating adjustment        
Segment Reporting [Line Items]        
Operating profit 171 186 343 371
Segment reconciling items | Acquisition accounting adjustments        
Segment Reporting [Line Items]        
Operating profit $ (474) $ (487) $ (945) $ (957)