v3.26.1
INVESTMENTS - Commercial Mortgage and Other Loans by Portfolio Segment (Details) - USD ($)
$ in Millions
Jun. 30, 2026
Mar. 31, 2026
Dec. 31, 2025
Jun. 30, 2025
Mar. 31, 2025
Dec. 31, 2024
Participating Mortgage Loans [Line Items]            
Commercial mortgage and other loans, gross $ 9,887   $ 10,191      
Percent of total commercial mortgage and other loans 100.00%   100.00%      
Allowance for credit losses $ (533)   $ (426)      
Total net commercial mortgage and other loans 9,354   9,765      
Transitional real estate loans            
Participating Mortgage Loans [Line Items]            
Commercial mortgage and other loans, gross $ 3,344   $ 3,888      
Percent of total commercial mortgage and other loans 34.00%   38.20%      
Allowance for credit losses $ (315) $ (286) $ (277) $ (243) $ (203) $ (199)
Commercial mortgage loans            
Participating Mortgage Loans [Line Items]            
Commercial mortgage and other loans, gross $ 1,368   $ 1,452      
Percent of total commercial mortgage and other loans 13.70%   14.20%      
Allowance for credit losses $ (6) (6) $ (9) (12) (15) (14)
Middle market loans            
Participating Mortgage Loans [Line Items]            
Commercial mortgage and other loans, gross $ 4,597   $ 4,404      
Percent of total commercial mortgage and other loans 46.50%   43.20%      
Allowance for credit losses $ (209) $ (163) $ (138) $ (127) $ (150) $ (140)
Other loans            
Participating Mortgage Loans [Line Items]            
Commercial mortgage and other loans, gross $ 578   $ 447      
Percent of total commercial mortgage and other loans 5.80%   4.40%      
Office | Transitional real estate loans            
Participating Mortgage Loans [Line Items]            
Commercial mortgage and other loans, gross $ 1,176   $ 1,229      
Percent of total commercial mortgage and other loans 11.90%   12.10%      
Office | Commercial mortgage loans            
Participating Mortgage Loans [Line Items]            
Commercial mortgage and other loans, gross $ 250   $ 255      
Percent of total commercial mortgage and other loans 2.50%   2.50%      
Retail | Transitional real estate loans            
Participating Mortgage Loans [Line Items]            
Commercial mortgage and other loans, gross $ 154   $ 267      
Percent of total commercial mortgage and other loans 1.60%   2.60%      
Retail | Commercial mortgage loans            
Participating Mortgage Loans [Line Items]            
Commercial mortgage and other loans, gross $ 172   $ 217      
Percent of total commercial mortgage and other loans 1.70%   2.10%      
Apartment/Multi-Family | Transitional real estate loans            
Participating Mortgage Loans [Line Items]            
Commercial mortgage and other loans, gross $ 1,350   $ 1,555      
Percent of total commercial mortgage and other loans 13.70%   15.30%      
Apartment/Multi-Family | Commercial mortgage loans            
Participating Mortgage Loans [Line Items]            
Commercial mortgage and other loans, gross $ 499   $ 539      
Percent of total commercial mortgage and other loans 5.00%   5.30%      
Industrial | Transitional real estate loans            
Participating Mortgage Loans [Line Items]            
Commercial mortgage and other loans, gross $ 47   $ 75      
Percent of total commercial mortgage and other loans 0.50%   0.70%      
Industrial | Commercial mortgage loans            
Participating Mortgage Loans [Line Items]            
Commercial mortgage and other loans, gross $ 420   $ 427      
Percent of total commercial mortgage and other loans 4.20%   4.20%      
Hospitality | Transitional real estate loans            
Participating Mortgage Loans [Line Items]            
Commercial mortgage and other loans, gross $ 382   $ 522      
Percent of total commercial mortgage and other loans 3.90%   5.10%      
Other | Transitional real estate loans            
Participating Mortgage Loans [Line Items]            
Commercial mortgage and other loans, gross $ 235   $ 240      
Percent of total commercial mortgage and other loans 2.40%   2.40%      
Other | Commercial mortgage loans            
Participating Mortgage Loans [Line Items]            
Commercial mortgage and other loans, gross $ 27   $ 14      
Percent of total commercial mortgage and other loans 0.30%   0.10%