Federal, State, and Local Taxes (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Income Tax Disclosure [Abstract]
Income tax (benefit)	$ (11)	$ (101)	$ (32)	$ (155)
Effective tax rate	12.90%	23.70%	15.90%	19.30%