Condensed Consolidated Statements of Earnings and Comprehensive Income (Unaudited) - USD ($) shares in Millions, $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Revenues	$ 10,423	$ 9,996	$ 30,242	$ 30,347
Operating costs and expenses
General and administrative expenses	985	986	3,008	3,149
Total operating costs and expenses	9,181	8,876	27,233	27,066
Gain (Loss) on Disposition of Business	0	0	231	0
Operating income	1,242	1,120	3,240	3,281
Other (expense) income
Interest expense	(161)	(161)	(490)	(461)
Non-operating FAS pension benefit	136	168	403	503
Other, net	106	61	175	142
Earnings before income taxes	1,323	1,188	3,328	3,465
Federal and foreign income tax expense	223	162	573	555
Net earnings	$ 1,100	$ 1,026	$ 2,755	$ 2,910
Basic earnings per share
Basic earnings per share	$ 7.69	$ 7.02	$ 19.16	$ 19.73
Weighted-average common shares outstanding, in millions	143.1	146.2	143.8	147.5
Diluted earnings per share
Diluted earnings per share	$ 7.67	$ 7.00	$ 19.12	$ 19.69
Weighted-average diluted shares outstanding, in millions	143.5	146.5	144.1	147.8
Net earnings (from above)	$ 1,100	$ 1,026	$ 2,755	$ 2,910
Change in cumulative translation adjustment	(2)	(2)	(11)	(2)
Change in other, net	(1)	8	18	(10)
Other comprehensive income (loss), net of tax	1	10	29	(8)
Comprehensive income	1,101	1,036	2,784	2,902
Product [Member]
Revenues	8,369	7,939	24,148	24,117
Cost of Sales	6,631	6,280	19,523	19,079
Service [Member]
Revenues	2,054	2,057	6,094	6,230
Cost of Sales	$ 1,565	$ 1,610	$ 4,702	$ 4,838