Income Taxes - Narrative (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Investments, Owned, Federal Income Tax Note [Line Items]
Derecognition of valuation allowances	$ 0	$ 0	$ 905
Operating loss carryforwards	4,700
Deferred tax assets carryforwards, not subject to expiration	3,200
Unrecognized tax benefits	0	$ 0
State and local jurisdiction
Investments, Owned, Federal Income Tax Note [Line Items]
Corporate tax credit carryforward	44
Foreign tax jurisdiction
Investments, Owned, Federal Income Tax Note [Line Items]
Corporate tax credit carryforward	$ 55