EARNINGS PER SHARE - Schedule of Earnings per Share (Details) - USD ($) shares in Thousands, $ in Millions	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Income (Numerator)
Net income (loss)	$ 2,616	$ 26
Net income attributable to the redeemable noncontrolling interests	(4)	(4)
Net loss (income) attributable to the noncontrolling interests	(25)	(34)
Numerator for basic earnings (loss) per common share available to common shareholders	2,587	(12)
Numerator for diluted earnings (loss) per common share available to common shareholders	$ 2,587	$ (12)
Shares (Denominator)
Basic weighted average common shares outstanding (in shares)	72,164	74,389
Dilutive effect of stock-settled appreciation rights and outstanding stock options (in shares)	12	0
Diluted weighted average common and common equivalent shares outstanding (in shares)	72,176	74,389