v3.25.1
Variable Interest Entities - Narrative (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2025
Mar. 31, 2024
Dec. 31, 2024
Variable Interest Entity [Line Items]      
Investments in unconsolidated entities, maximum exposure $ 5   $ 5
Capital contributions, loans or advances 36 $ 207  
USCC EIP LLC      
Variable Interest Entity [Line Items]      
Capital contributions, loans or advances $ 31 $ 187