Income Taxes (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Income Tax Disclosure [Abstract]
Provision for income taxes	$ 142	$ 150	$ 58	$ 61
Effective Income Tax Rate Reconciliation, Percent	(21.50%)	24.70%	(5.60%)	5.80%
Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Amount	$ (242)
Effective Income Tax Rate Reconciliation, Sale of Membership Interest, Amount	$ 89
Effective Income Tax Rate Reconciliation, Tax Credit, Amount				$ 194