v3.26.1
Investments (Mortgage Loans by Portfolio Segment) (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Dec. 31, 2025
Dec. 31, 2024
Accounts, Notes, Loans and Financing Receivable [Line Items]            
Mortgage Loans, Gross $ 84,214   $ 84,214   $ 85,751  
Allowance for Credit Loss (1,358) $ (1,196) (1,358) $ (1,196) (1,193) $ (800)
Total mortgage loans held-for-investment 82,856   82,856   84,558  
Financing Receivable, Held-for-Sale 0 0 0 0 35  
Total mortgage loans $ 82,856   $ 82,856   $ 84,593  
Percentage Of mortgage total recorded investment To Mortgage Loans On Real Estate Commercial And Consumer Net 101.60%   101.60%   101.40%  
Percentage of Allowance for Credit Losses for Financing Receivables (1.60%)   (1.60%)   (1.40%)  
Percentage of total mortgage loans held-for-investments 100.00%   100.00%   100.00%  
Percentage Of Mortgage Loans On Real Estate To Mortgage Loans On Real Estate Commercial And Consumer Net 100.00%   100.00%   100.00%  
Other Liabilities $ 58,986   $ 58,986   $ 57,582  
Unamortized Loan Commitment and Origination Fees and Unamortized Discounts or Premiums (734)   (734)   (789)  
Financing Receivable, Purchase 1,600 797 3,000 1,700    
Financing Receivable, Sale 34   53      
Mortgage Loans Exchanged for Real Estate Joint Venture 172   172      
Real Estate Acquired Through Foreclosure Of Mortgage Loans 91   173      
Loans Originated For Third Party            
Accounts, Notes, Loans and Financing Receivable [Line Items]            
Mortgage Loans, Gross 5,800   5,800   6,500  
Other Liabilities 5,800   5,800   6,500  
Commercial Mortgage Loans            
Accounts, Notes, Loans and Financing Receivable [Line Items]            
Mortgage Loans, Gross 45,948   45,948   49,400  
Allowance for Credit Loss $ (1,016) (896) $ (1,016) (896) $ (807) (537)
Percentage Of Mortgage Loans, Gross 55.40%   55.40%   58.40%  
Interest Receivable $ 163   $ 163   $ 172  
Residential Mortgage Loans            
Accounts, Notes, Loans and Financing Receivable [Line Items]            
Mortgage Loans, Gross 18,489   18,489   16,800  
Allowance for Credit Loss $ (235) (206) $ (235) (206) $ (271) (179)
Percentage Of Mortgage Loans, Gross 22.30%   22.30%   19.90%  
Interest Receivable $ 159   $ 159   $ 140  
Agricultural Mortgage Loans            
Accounts, Notes, Loans and Financing Receivable [Line Items]            
Mortgage Loans, Gross 19,777   19,777   19,551  
Allowance for Credit Loss $ (107) $ (94) $ (107) $ (94) $ (115) $ (84)
Percentage Of Mortgage Loans, Gross 23.90%   23.90%   23.10%  
Interest Receivable $ 197   $ 197   $ 206