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INCOME TAXES (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Current income tax expense:
U.S. Federal	$ 199	$ 166	$ 248
U.S. State	44	32	29
Foreign	58	47	22
Total current	301	245	299
Deferred income tax expense	13	13	14
Income tax expense	314	258	$ 313
Undistributed earnings of foreign subsidiaries	402
Liability for tax uncertainties	$ 8	$ 13

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