CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY - USD ($) shares in Thousands, $ in Millions	Total		Common Shares Outstanding	Common Stock and Other Capital	Retained Earnings	Accumulated Other Comprehensive Income (Loss)		Non- controlling Minority Interest
Stockholders' Equity, beginning balance (in shares) at Dec. 31, 2017			889,851
Shareholders' Equity, beginning balance at Dec. 31, 2017	$ 14,721			$ 1,107	$ 14,084	$ (486)	[1]	$ 16
Comprehensive Earnings:
Net Earnings	3,309	[2]			3,309
Total Other Comprehensive Income (Loss) (Note 16)	(175)					(175)	[1]
Total Comprehensive Earnings	3,134
Common stock dividends, per share	$ (751)				(751)
Share Repurchases (in shares)	(72,000)		(72,264)
Share Repurchases	$ (4,671)			(72)	(4,599)
Other (in shares)			593
Other	147			32	114			1
Stockholders' Equity, ending balance (in shares) at Dec. 31, 2018			818,180
Shareholders' Equity, ending balance at Dec. 31, 2018	12,580			1,067	12,157	(661)	[1]	17
Comprehensive Earnings:
Accumulated other comprehensive loss, tax						180
Net Earnings	3,331	[2]			3,331
Total Other Comprehensive Income (Loss) (Note 16)	(14)					(14)	[1]
Total Comprehensive Earnings	3,317
Common stock dividends, per share	$ (763)				(763)
Share Repurchases (in shares)	(48,000)		(47,819)
Share Repurchases	$ (3,373)			(48)	(3,325)
Other (in shares)			3,110
Other	102			100	4			(2)
Stockholders' Equity, ending balance (in shares) at Dec. 31, 2019			773,471
Shareholders' Equity, ending balance at Dec. 31, 2019	11,863	[2]		1,119	11,404	(675)	[1]	15
Comprehensive Earnings:
Accumulated other comprehensive loss, tax						184
Net Earnings	2,765				2,765
Total Other Comprehensive Income (Loss) (Note 16)	77					77	[1]
Total Comprehensive Earnings	2,842
Common stock dividends, per share	$ (797)				(797)
Share Repurchases (in shares)	(13,000)		(12,614)
Share Repurchases	$ (867)			(13)	(854)
Other (in shares)			1,672
Other	$ 69			66	9			(6)
Stockholders' Equity, ending balance (in shares) at Dec. 31, 2020	763,000		762,529
Shareholders' Equity, ending balance at Dec. 31, 2020	$ 13,110			$ 1,172	$ 12,527	(598)	[1]	$ 9
Comprehensive Earnings:
Accumulated other comprehensive loss, tax						$ 156

[1] Accumulated Other Comprehensive Loss year-end balances shown above are net of tax. The associated taxes were $156 million, $184 million and $180 million for 2020, 2019 and 2018, respectively. For additional information see Note 16, Other Comprehensive Income.

[2] Certain prior year data has been reclassified to conform to the current presentation.