v3.26.1
Income Taxes (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Components of the provision for income taxes        
Federal $ (4) $ (7) $ (9) $ (28)
State 2 (1) (3) (3)
Deferred portion of income tax expense (316) (43) (231) (69)
Income tax expense $ (318) $ (51) $ (243) $ (101)
Effective tax rate 22.90% 20.10% 24.80% 20.80%