v3.25.3
Debt - Schedule of Interest Expense (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2025
Sep. 30, 2024
Sep. 30, 2025
Sep. 30, 2024
Debt Instrument [Line Items]        
Total Interest Expense $ 166 $ 120 $ 444 $ 333
Asset Management        
Debt Instrument [Line Items]        
Total Interest Expense 64 55 184 159
Retirement Services        
Debt Instrument [Line Items]        
Total Interest Expense $ 102 $ 65 $ 260 $ 174