Income Taxes - Income Tax Provisions (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Income Tax Disclosure [Abstract]
Pre-tax income at estimated annual effective income tax rate before discrete items	$ 74	$ 55	$ 207	$ 162
Impact of change in estimated annual effective tax rate on previous quarter’s pre-tax income	(5)	0	0	0
Interim period treatment of operational losses in foreign jurisdictions for which no tax benefit is recognized	(1)	0	1	1
Tax reserve (Q)	0	0	0	20
Other discrete items	(46)	(1)	(58)	(7)
Provision for income taxes	$ 22	$ 54	$ 150	$ 176