Condensed Consolidated Statements of Earnings and Comprehensive Income (Unaudited) - USD ($) shares in Millions, $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Sales	$ 9,576	$ 8,801	$ 18,877	$ 17,598
Operating costs and expenses
General and administrative expenses	1,073	1,005	2,111	1,981
Total operating costs and expenses	8,609	7,847	16,963	15,747
Operating income	967	954	1,914	1,851
Other (expense) income
Interest expense	(147)	(131)	(276)	(264)
Non-operating FAS pension benefit	133	377	265	753
Other, net	34	(50)	82	(46)
Earnings before income taxes	987	1,150	1,985	2,294
Federal and foreign income tax expense	175	204	331	393
Net earnings	$ 812	$ 946	$ 1,654	$ 1,901
Basic earnings per share
Basic earnings per share	$ 5.35	$ 6.09	$ 10.87	$ 12.21
Weighted-average common shares outstanding, in millions	151.7	155.4	152.1	155.7
Diluted earnings per share
Diluted earnings per share	$ 5.34	$ 6.06	$ 10.83	$ 12.16
Weighted-average diluted shares outstanding, in millions	152.2	156.0	152.7	156.3
Net earnings (from above)	$ 812	$ 946	$ 1,654	$ 1,901
Change in cumulative translation adjustment	(3)	13	(5)	15
Change in other, net	(2)	0	(2)	(1)
Other comprehensive income (loss), net of tax	1	(13)	3	(16)
Comprehensive income	813	933	1,657	1,885
Product [Member]
Sales	7,441	6,779	14,712	13,620
Cost of Sales	5,876	5,281	11,603	10,661
Service [Member]
Sales	2,135	2,022	4,165	3,978
Cost of Sales	$ 1,660	$ 1,561	$ 3,249	$ 3,105