v3.26.3
Investments - Schedule of Recognized Gains (Losses), Net (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Sep. 30, 2026
Sep. 30, 2025
Schedule of Investments        
Net realized/unrealized (losses) gains on fixed maturity securities (a) $ (56) $ (13) $ (218) $ (14)
Net realized/unrealized (losses) gains on other invested assets (13) (3) (14) 3
Change in allowance for expected credit losses (10) 1 0 (41)
Change in fair value of reinsurance related embedded derivatives 186 220 598 77
Recognized gains and (losses), net 83 211 341 (1)
Debt securities, trading, realized gain (loss) (16)   (14)  
Valuation gains (losses) 0   (2)  
F&G Life Re        
Schedule of Investments        
Net realized (loss) gain on sale of F&G Life Re (7) 0 7 0
Derivatives not designated as hedging instruments        
Schedule of Investments        
Change in fair value of reinsurance related embedded derivatives 186 220 599 80
Embedded Derivatives in Reinsurance Contracts        
Schedule of Investments        
Realized gains (losses) on certain derivative instruments 85 (49) 249 (126)
Unrealized (losses) gains on certain derivative instruments (432) 326 (365) 358
Change in fair value of other derivatives and embedded derivatives 0 3 3 7
Net realized/unrealized gains (losses) on derivatives and embedded derivatives 186 220 598 77
Embedded Derivatives in Reinsurance Contracts | Derivatives not designated as hedging instruments        
Schedule of Investments        
Change in fair value of reinsurance related embedded derivatives 533 (60) 711 (162)
Preferred equity securities        
Schedule of Investments        
Net realized/unrealized (losses) gains (9) 5 (11) 2
Valuation gains (losses) (10) 5 (8) 3
Common equity securities        
Schedule of Investments        
Net realized/unrealized (losses) gains (8) 1 (21) (28)
Valuation gains (losses) $ (6) $ 0 $ (20) $ (19)