OTHER ASSETS - Summarized Financial Information, Equity Method Investments (Details) - USD ($) $ in Millions	3 Months Ended								12 Months Ended
	Dec. 31, 2022	Sep. 30, 2022	Jun. 30, 2022	Mar. 31, 2022	Dec. 31, 2021	Sep. 30, 2021	Jun. 30, 2021	Mar. 31, 2021	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Income Statement [Abstract]
Revenues, net	$ 960	$ 843	$ 837	$ 1,288	$ 1,476	$ 1,535	$ 1,612	$ 1,511	$ 3,928	$ 6,134	$ 5,943
Operating income (loss)	253	$ 154	$ 107	$ 3,466	165	$ 73	$ (178)	$ 35	3,980	95	(2,772)
Net income									2,701	(326)	(2,429)
Assets And Liabilities [Abstract]
Current assets	1,683				2,471				1,683	2,471
Current liabilities	608				1,202				608	1,202
Equity Method Investment, Nonconsolidated Investee or Group of Investees
Income Statement [Abstract]
Revenues, net									272	994	611
Operating income (loss)									199	316	147
Net income									161	465	$ 23
Assets And Liabilities [Abstract]
Current assets	161				468				161	468
Noncurrent assets	1,169				4,259				1,169	4,259
Current liabilities	145				184				145	184
Noncurrent liabilities	$ 412				$ 2,030				$ 412	$ 2,030