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Consolidated Statement of Comprehensive Income (Loss) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Comprehensive Income (Loss) [Abstract]
NET (LOSS) INCOME	$ (182)	$ (1,354)	$ 569
Changes in fair value of derivative instruments, net of reclassifications into earnings, net of taxes of $0, $0, and $(1) in 2021, 2020, and 2019, respectively	0	(2)	5
Total other comprehensive (loss) income	0	(2)	5
COMPREHENSIVE (LOSS) INCOME	$ (182)	$ (1,356)	$ 574

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Comprehensive Income (Loss) [Abstract]

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