v3.25.2
Investments (Amortized Cost and Fair Value of Fixed Maturities by Contractual Maturities) (Details) - USD ($)
$ in Millions
Jun. 30, 2025
Dec. 31, 2024
Available-for-sale, Amortized Cost    
Due in one year or less $ 16,168  
Due after one year through five years 66,688  
Due after five years through ten years 59,892  
Due after ten years 181,101  
Fixed Maturities, available-for-sale, Amortized Cost 356,073 $ 341,004
Available-for-sale, Fair Value    
Due in one year or less 16,105  
Due after one year through five years 67,355  
Due after five years through ten years 60,018  
Due after ten years 152,996  
Fixed maturities, available-for-sale, at fair value [1] 328,302 311,570
U.S. private corporate securities    
Available-for-sale, Amortized Cost    
Fixed Maturities, available-for-sale, Amortized Cost 47,182 45,854
Available-for-sale, Fair Value    
Fixed maturities, available-for-sale, at fair value 45,683 43,789
Asset-backed securities    
Available-for-sale, Amortized Cost    
Debt Maturities, without single maturity date 18,230  
Fixed Maturities, available-for-sale, Amortized Cost 18,230 16,979
Available-for-sale, Fair Value    
Debt Maturities, without single maturity date 18,331  
Fixed maturities, available-for-sale, at fair value 18,331 17,134
Commercial mortgage-backed securities    
Available-for-sale, Amortized Cost    
Debt Maturities, without single maturity date 9,918  
Fixed Maturities, available-for-sale, Amortized Cost 9,918 9,791
Available-for-sale, Fair Value    
Debt Maturities, without single maturity date 9,581  
Fixed maturities, available-for-sale, at fair value 9,581 9,273
Residential mortgage-backed securities    
Available-for-sale, Amortized Cost    
Debt Maturities, without single maturity date 4,076  
Fixed Maturities, available-for-sale, Amortized Cost 4,076 2,698
Available-for-sale, Fair Value    
Debt Maturities, without single maturity date 3,916  
Fixed maturities, available-for-sale, at fair value 3,916 2,490
Prudential Netting Agreement | U.S. private corporate securities    
Available-for-sale, Amortized Cost    
Fixed Maturities, available-for-sale, Amortized Cost 15,220 14,748
Available-for-sale, Fair Value    
Fixed maturities, available-for-sale, at fair value $ 15,220 $ 14,748
[1] See Note 4 for details of balances associated with variable interest entities.