Capital Stock - Accumulated Other Comprehensive Income (Loss) (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Cross-currency interest rate swaps
Accumulated Other Comprehensive Income (Loss) [Line Items]
Foreign currency translation gains (losses), net of tax	$ 16
Foreign currency translation gain (losses), before tax	21
2.5% (€650 million) Senior Notes Due 2022
Accumulated Other Comprehensive Income (Loss) [Line Items]
Foreign currency translation gains (losses), net of tax	(7)	$ (15)
Foreign currency translation gain (losses), before tax	$ (10)	$ (22)
Debt, interest rate	2.50%