v3.26.1
Deferred Policy Acquisition Costs, Deferred Reinsurance, Deferred Sales Inducements and Value of Business Acquired (Balance of and Changes in DSI) (Details) - USD ($)
$ in Millions
6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Movement in Deferred Sales Inducements [Roll Forward]    
Balance, EOP $ 358 $ 389
U.S. Legacy Products | Annuities    
Movement in Deferred Sales Inducements [Roll Forward]    
Balance, BOP 348 378
Capitalization 1 1
Amortization Expense (16) (17)
Balance, EOP 333 362
Other businesses    
Movement in Deferred Sales Inducements [Roll Forward]    
Balance, EOP $ 25 $ 27