Condensed Consolidated Statements of Stockholders' Equity (Deficit) - USD ($) $ in Millions	Total	Common Stock [Member]	Additional Paid-in Capital [Member]	Earnings Reinvested in the Business [Member]	Accumulated Other Comprehensive Losses [Member]	Cost of Repurchased Stock [Member]	Non-controlling Interests [Member]
Beginning balance at Dec. 31, 2022	$ (3,923)	$ 935	$ 5,887	$ 29,792	$ (2,771)	$ (37,816)	$ 50
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net earnings	6,070			6,070
Other comprehensive earnings (losses), net of deferred income taxes	300				300
Stock award activity	28		8			20
Cash dividends declared	(5,095)			(5,095)
Repurchases of common stock	(732)					(732)
Other	(5)					(5)
Ending balance at Sep. 30, 2023	(3,357)	935	5,895	30,767	(2,471)	(38,533)	50
Beginning balance at Jun. 30, 2023	(3,777)	935	5,880	30,340	(2,709)	(38,273)	50
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net earnings	2,166			2,166
Other comprehensive earnings (losses), net of deferred income taxes	238				238
Stock award activity	15		15
Cash dividends declared	(1,739)			(1,739)
Repurchases of common stock	(260)					(260)
Ending balance at Sep. 30, 2023	(3,357)	935	5,895	30,767	(2,471)	(38,533)	50
Beginning balance at Dec. 31, 2023	(3,490)	935	5,906	31,094	(2,673)	(38,802)	50
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net earnings	8,225			8,225
Other comprehensive earnings (losses), net of deferred income taxes	56				56
Stock award activity	25		2			23
Cash dividends declared	(5,113)			(5,113)
Repurchases of common stock	(3,090)		(18)			(3,072)
Other	(31)					(31)
Ending balance at Sep. 30, 2024	(3,418)	935	5,890	34,206	(2,617)	(41,882)	50
Beginning balance at Jun. 30, 2024	(2,966)	935	5,876	33,651	(2,283)	(41,195)	50
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net earnings	2,293			2,293
Other comprehensive earnings (losses), net of deferred income taxes	(334)				(334)
Stock award activity	14		14
Cash dividends declared	(1,738)			(1,738)
Repurchases of common stock	(680)					(680)
Other	(7)					(7)
Ending balance at Sep. 30, 2024	$ (3,418)	$ 935	$ 5,890	$ 34,206	$ (2,617)	$ (41,882)	$ 50