Accumulated Other Comprehensive Loss - Consolidated Statements of Comprehensive Income affected by reclassifications from AOCL (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Accumulated Other Comprehensive Income Loss [Line Items]
Interest expense, net	$ (107)	$ (118)	$ (116)
Other income (expense), net	15	(21)	19
Income before income taxes	827	645	572
Income tax (expense) benefit	(154)	(114)	(130)
Net income	673	531	442
Reclassified from AOCL | Interest rate swaps
Accumulated Other Comprehensive Income Loss [Line Items]
Interest expense, net	12	(6)	(15)
Reclassified from AOCL | Prior service credit
Accumulated Other Comprehensive Income Loss [Line Items]
Other income (expense), net	10	11	10
Reclassified from AOCL | Recognized actuarial gain (loss)
Accumulated Other Comprehensive Income Loss [Line Items]
Other income (expense), net	2	(1)	(1)
Reclassified from AOCL | Pension and OPEB liability adjustments
Accumulated Other Comprehensive Income Loss [Line Items]
Income before income taxes	24	4	(6)
Income tax (expense) benefit	(5)	(1)	1
Net income	$ 19	$ 3	$ (5)