Income Taxes - Schedule of Reconciliation of Unrecognized Tax Benefits (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Reconciliation of unrecognized tax benefits
Balance at beginning of period	$ 20	$ 13	$ 7
Additions for tax positions of current period	3	4	1
Additions for tax positions of prior periods	0	3	5
Reductions for tax positions of prior periods	(7)	0	0
Balance at end of period	$ 16	$ 20	$ 13