v3.26.1
INVESTMENTS - Net Investment Income (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Net Investment Income [Line Items]    
Gross investment income (loss) $ 1,326 $ 1,289
Investment expenses (42) (41)
Net investment income (loss) 1,284 1,248
Fixed maturities    
Net Investment Income [Line Items]    
Gross investment income (loss) 955 936
Mortgage loans on real estate    
Net Investment Income [Line Items]    
Gross investment income (loss) 299 260
Other equity investments    
Net Investment Income [Line Items]    
Gross investment income (loss) 83 44
Policy loans    
Net Investment Income [Line Items]    
Gross investment income (loss) 24 55
Trading securities    
Net Investment Income [Line Items]    
Gross investment income (loss) (12) 8
Fixed maturities, at fair value using the fair value option    
Net Investment Income [Line Items]    
Gross investment income (loss) (10) 9
Mortgage loans, at fair value using the fair value option    
Net Investment Income [Line Items]    
Gross investment income (loss) (2) 0
Other    
Net Investment Income [Line Items]    
Gross investment income (loss) $ (11) $ (23)