Income Taxes - Narrative (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Effective Income Tax Rate Reconciliation [Line Items]
Income tax (benefit) expense	$ (16)	$ 195	$ (9)	$ 193
Income tax benefit related to foreign tax rate	$ 16
Effective tax rate	30.90%	34.80%	(24.50%)	35.80%
Disposal Group, Disposed of by Sale, Not Discontinued Operations | Aqua Business
Effective Income Tax Rate Reconciliation [Line Items]
Income tax expense		$ 170		$ 170
Pre-tax gain on sale		$ 640		$ 640