Quarterly report [Sections 13 or 15(d)]

Income Taxes (Narrative) (Details)

v3.25.1
Income Taxes (Narrative) (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2025
Mar. 31, 2024
Dec. 31, 2024
Income Tax Contingency [Line Items]      
Income tax (expense) benefit $ (2) $ 32  
Effective Income Tax Rate Reconciliation, Percent 5.70% 34.00%  
UNITED STATES      
Income Tax Contingency [Line Items]      
Effective income tax rate reconciliation, at federal statutory income tax rate, percent 21.00%    
Liberty | Tax Agreement      
Income Tax Contingency [Line Items]      
Taxes Payable $ 19   $ 32