Income Taxes - Income Tax Provisions (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Income Tax Disclosure [Abstract]
Pre-tax income at estimated annual effective income tax rate before discrete items	$ 72	$ 56	$ 138	$ 107
Interim period treatment of operational losses in foreign jurisdictions for which no tax benefit is recognized	1	1	2	1
Tax reserve (Q)	0	0	0	20
Other discrete items	(5)	(7)	(12)	(6)
Provision for income taxes	$ 68	$ 50	$ 128	$ 122