v3.24.2.u1
Related Parties - General services agreement (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2024
Jun. 30, 2023
Jun. 30, 2024
Jun. 30, 2023
Dec. 31, 2023
Related Party Transaction [Line Items]          
General operating expenses $ 532 $ 604 $ 1,104 $ 1,186  
Related Party | General Services Agreement          
Related Party Transaction [Line Items]          
Due to related party 19   19   $ 39
Due from related party 12   12   $ 38
General operating expenses $ 12 $ 46 $ 25 $ 93