Income Taxes - Schedule of Provision for (Benefit from) Income Taxes (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Current:
Federal		$ (46)	$ (1)
State	$ 5	6	3
Total, Current	5	(40)	2
Deferred:
Federal	166	161	(162)
State	(1)	10	(25)
Total, Deferred	165	171	(187)
Total provision for (benefit from) income taxes for income	$ 170	$ 131	$ (185)