Condensed Consolidated Statements of Stockholders' (Deficit) Equity - 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]	Noncontrolling Interests [Member]
Beginning balance at Dec. 31, 2018	$ (10,739)	$ 0	$ 1,939	$ 31,014	$ (10,111)	$ (35,301)	$ 1,720
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net earnings	1,464			1,354			110
Other comprehensive earnings (losses), net of income taxes	344				345		(1)
Other comprehensive earnings (losses), net of income taxes	873
Issuance of stock awards	43		(32)			75
Dividends declared	(1,780)			(1,780)
Payments to noncontrolling interests	(46)						(46)
Deconsolidation of RBH (Note 19)	529				529
Ending balance at Mar. 31, 2019	(10,185)	0	1,907	30,588	(9,237)	(35,226)	1,783
Beginning balance at Dec. 31, 2019	(9,599)	0	2,019	30,987	(9,363)	(35,220)	1,978
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net earnings	1,987			1,826			161
Other comprehensive earnings (losses), net of income taxes	(1,491)				(1,411)		(80)
Issuance of stock awards	49		(25)			74
Dividends declared	(1,829)			(1,829)
Payments to noncontrolling interests	(182)						(182)
Other	2		(2)				4
Ending balance at Mar. 31, 2020	$ (11,063)	$ 0	$ 1,992	$ 30,984	$ (10,774)	$ (35,146)	$ 1,881