Income Taxes - Income Tax Expense (Benefit) by Current and Deferred (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Federal and foreign
Current	$ 514	$ 553	$ 425
Deferred	6	17	40
State and local
Current	137	129	128
Deferred	14	10	2
Income tax expense	$ 671	$ 709	$ 595