Income Taxes Narrative (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Income Tax Examination, Penalties and Interest Expense [Abstract]
Unrecognized tax benefits	$ 47	$ 52	$ 46	$ 41
Unrecognized tax benefits that would impact effective tax rate	35
Liability recorded for interest on income taxes expense	$ 9	$ 8