v3.26.3
INSURANCE LIABILITIES AND ANNUITY BENEFITS - Narrative (Details)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2026
USD ($)
loan
Sep. 30, 2025
USD ($)
Sep. 30, 2026
USD ($)
loan
Sep. 30, 2025
USD ($)
Dec. 31, 2025
USD ($)
Disaggregation of Revenue [Line Items]          
Insurance revenues $ 833 $ 875 $ 2,326 $ 2,681  
Net income (loss) $ 2,296 2,154 $ 6,573 6,147  
Percent of portfolio held in office sector 25.00%   25.00%    
Policyholder account balance $ 1,292   $ 1,292   $ 1,407
Policyholder account balance, surrender, withdrawal and benefit payments     261 367  
Policyholder account balance, net additions and interest credited     $ 174 197  
Policyholder account balance, crediting rate 3.00%   3.00%   6.00%
Future policy benefit, remeasurement charge     $ 328 126  
Future policy benefit, remeasurement charge, after tax     259 100  
Net premium ratio update, favorable (unfavorable) adjustment     (368) (166)  
Insufficient gross premiums adjustment     222 189  
Run-off Insurance operations          
Disaggregation of Revenue [Line Items]          
Insurance revenues $ 833 875 2,326 2,681  
Gross profit (loss) (210) 361 91 714  
Net income (loss) (202) $ 287 39 $ 567  
Investment securities 35,241   35,241   $ 37,842
Limited partnerships 5,441   5,441   5,089
Run-off Insurance operations | CMBS          
Disaggregation of Revenue [Line Items]          
Estimated fair value 1,760   1,760   1,802
Debt securities, allowance for credit losses $ 18   $ 18   19
Number of delinquent loans | loan 0   0    
Number of nonaccrual loans | loan 0   0    
Weighted average loan to value ratio 56.00%   56.00%    
Debt service coverage ratio 1.6   1.6    
Run-off Insurance operations | Residential mortgage          
Disaggregation of Revenue [Line Items]          
Estimated fair value $ 435   $ 435   $ 395