Schedule II - Valuation and Qualifying Accounts and Reserves - Amounts Deducted From Assets in the Balance Sheets (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
SEC Schedule, 12-09, Allowance, Credit Loss [Member]
Balance at beginning of period	$ 12	$ 11	$ 8
Amounts charged or credited to income	3	2	5
Allowance utilized		(1)	(2)
Adjustments arising from change in currency exchange rates and other items	0	0	0
Balance at end of period	15	12	11
SEC Schedule, 12-09, Valuation Allowance, Deferred Tax Asset [Member]
Balance at beginning of period	639	530	491
Amounts charged or credited to income	(34)	26	30
Allowance utilized	0	0	0
Adjustments arising from change in currency exchange rates and other items	26	83	9
Balance at end of period	$ 631	$ 639	$ 530