v3.25.2
Summary of Business Segment Data - Schedule of Segment Reporting Information, by Segment (Details) - USD ($)
$ in Millions
 3 Months Ended 6 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Jun. 30, 2025
Jun. 30, 2024
Segment Reporting Information [Line Items]        
Total revenues $ 22,749 $ 16,866 $ 42,245 $ 33,435
Earnings/(loss) from operations (176) (1,090) 285 (1,176)
Other income, net 325 248 648 525
Interest and debt expense (710) (673) (1,418) (1,242)
Loss before income taxes (561) (1,515) (485) (1,893)
Income tax (expense)/benefit (51) 76 (158) 99
Net loss (612) (1,439) (643) (1,794)
Less: net earnings/(loss) attributable to noncontrolling interest (1) 5 (12)
Net loss attributable to Boeing shareholders (611) (1,439) (648) (1,782)
Less: Mandatory convertible preferred stock dividends accumulated during the period 86 172
Net loss attributable to Boeing common shareholders (697) (1,439) (820) (1,782)
Net loss attributable to Boeing common shareholders (697) (1,439) (820) (1,782)
Operating Segments        
Segment Reporting Information [Line Items]        
Earnings/(loss) from operations 602 (758) 1,163 (834)
Operating Segments | Commercial Airplanes        
Segment Reporting Information [Line Items]        
Total revenues 10,874 6,003 19,021 10,656
Earnings/(loss) from operations (557) (715) (1,094) (1,858)
Operating Segments | Defense, Space & Security        
Segment Reporting Information [Line Items]        
Total revenues 6,617 6,021 12,915 12,971
Earnings/(loss) from operations 110 (913) 265 (762)
Operating Segments | Global Services        
Segment Reporting Information [Line Items]        
Total revenues 5,281 4,889 10,344 9,934
Earnings/(loss) from operations 1,049 870 1,992 1,786
Unallocated items, eliminations and other        
Segment Reporting Information [Line Items]        
Total revenues (23) (47) (35) (126)
Unallocated items, eliminations and other (1,035) (634) (1,397) (946)
FAS/CAS service cost adjustment $ 257 $ 302 $ 519 $ 604