Income Taxes - Schedule of Unrecognized Tax Benefits Roll Forward (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Unrecognized Tax Benefits [Roll Forward]
Balance at beginning of period, excluding interest and penalties	$ 0	$ 36	$ 38
Additions based on tax positions related to prior years	4	0	0
Reductions based on tax positions related to prior years	0	0	(1)
Reductions related to the lapse of the tax statute of limitations	0	(35)	0
Settlements with taxing authorities	0	(1)	(1)
Balance at end of period, excluding interest and penalties	$ 4	$ 0	$ 36