v3.26.3
LIABILITIES FOR FUTURE POLICYHOLDER BENEFITS - Schedule of Liability for Future Policy Benefits, Undiscounted and Discounted Expected Gross Premiums and Expected Future Benefits and Expenses (Details) - USD ($)
$ in Millions
Sep. 30, 2026
Dec. 31, 2025
Retirement | Payout    
Liability for Future Policy Benefit, Activity [Line Items]    
Expected future benefit payments and expenses (undiscounted) $ 8,023 $ 7,683
Expected future gross premiums (undiscounted) 0 0
Expected future benefit payments and expenses (discounted; AOCI basis) 5,037 5,127
Expected future gross premiums (discounted; AOCI basis) 0 0
Corporate & Other | Term    
Liability for Future Policy Benefit, Activity [Line Items]    
Expected future benefit payments and expenses (undiscounted) 4,979 5,214
Expected future gross premiums (undiscounted) 5,951 6,250
Expected future benefit payments and expenses (discounted; AOCI basis) 2,711 3,058
Expected future gross premiums (discounted; AOCI basis) 3,000 3,424
Corporate & Other | Group Pension    
Liability for Future Policy Benefit, Activity [Line Items]    
Expected future benefit payments and expenses (undiscounted) 538 578
Expected future gross premiums (undiscounted) 0 0
Expected future benefit payments and expenses (discounted; AOCI basis) 362 412
Expected future gross premiums (discounted; AOCI basis) 0 0
Corporate & Other | Health    
Liability for Future Policy Benefit, Activity [Line Items]    
Expected future benefit payments and expenses (undiscounted) 1,922 1,987
Expected future gross premiums (undiscounted) 55 60
Expected future benefit payments and expenses (discounted; AOCI basis) 1,168 1,280
Expected future gross premiums (discounted; AOCI basis) $ 42 $ 48