CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Millions		1 Months Ended	11 Months Ended	12 Months Ended
		Feb. 09, 2021	Dec. 31, 2021	Dec. 31, 2023	Dec. 31, 2022
Statement of Comprehensive Income [Abstract]
Net income		$ 5,383	$ 945	$ 2,419	$ 4,936
Other comprehensive income, net of income tax:
Reclassification of losses on settled derivative instruments	[1]	3	0	0	0
Other comprehensive income		3	0	0	0
Comprehensive income		$ 5,386	$ 945	$ 2,419	$ 4,936

[1] Deferred tax activity incurred in other comprehensive income was offset by a valuation allowance.