Income Taxes (Earnings From Continuing Operations Before Income Taxes) (Details) - USD ($) $ in Millions	12 Months Ended
Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Earnings from continuing operations before income taxes	$ 4,495	$ 3,305	$ 2,962
United States
Earnings from continuing operations before income taxes	1,655	854	801
International
Earnings from continuing operations before income taxes	$ 2,840	$ 2,451	$ 2,161

Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.

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+ Details