XML 119 R64.htm IDEA: XBRL DOCUMENT v3.22.2
Reinsurance - Summary of the composition of pool of assets (Details) - USD ($)
$ in Millions
6 Months Ended
Jun. 30, 2022
Jun. 30, 2021
Dec. 31, 2021
Effects of Reinsurance [Line Items]      
Bonds available for sale [1] $ 232,735   $ 277,202
Fixed maturity securities - fair value option [1] 6,898   6,278
Loans 49,917   46,677
Investment real estate 2,565   2,727
Short-term investments [1] 9,446   13,357
Derivative assets net, carrying value 357   843
Derivative assets, net, fair value 7,137   5,761
Other assets [1] 13,863   14,351
Total assets 538,938   596,112
Carrying Value      
Effects of Reinsurance [Line Items]      
Short-term investments 6,015   8,931
Other assets 69   32
Hedge Funds and Private Equity Funds      
Effects of Reinsurance [Line Items]      
Fair Value Using NAV Per Share (or its equivalent) 11,520   10,951
Commercial mortgage loans      
Effects of Reinsurance [Line Items]      
Loans 37,205   35,665
Policy loans      
Effects of Reinsurance [Line Items]      
Loans 1,787   1,843
Fortitude Holdings      
Effects of Reinsurance [Line Items]      
Change in net unrealized gains (losses), gross (6,100) $ (1,600)  
Change in net unrealized gains (losses), net of tax (4,800) $ (1,300)  
Derivative asset, Fair value of collateral 369   389
Derivative liability, Fair value of collateral 20   10
Fortitude Holdings | Carrying Value      
Effects of Reinsurance [Line Items]      
Bonds available for sale 21,982   31,815
Fixed maturity securities - fair value option 3,309   1,983
Investment real estate 168   201
Short-term investments 135   50
Funds withheld investment assets 31,878   39,672
Derivative assets net, carrying value 94   81
Other assets 860   602
Total assets 32,832   40,355
Fortitude Holdings | Estimated Fair Value      
Effects of Reinsurance [Line Items]      
Bonds available for sale 21,982   31,815
Fixed maturity securities - fair value option 3,309   1,983
Investment real estate 422   395
Short-term investments 135   50
Funds withheld investment assets 32,016   40,088
Derivative assets, net, fair value 94   81
Other, fair value 860   602
Total 32,970   40,771
Fortitude Holdings | Hedge Funds and Private Equity Funds | Carrying Value      
Effects of Reinsurance [Line Items]      
Fair Value Using NAV Per Share (or its equivalent) 1,794   1,606
Fortitude Holdings | Hedge Funds and Private Equity Funds | Estimated Fair Value      
Effects of Reinsurance [Line Items]      
Fair Value Using NAV Per Share (or its equivalent) 1,794   1,606
Fortitude Holdings | Commercial mortgage loans | Carrying Value      
Effects of Reinsurance [Line Items]      
Loans 4,126   3,637
Fortitude Holdings | Commercial mortgage loans | Estimated Fair Value      
Effects of Reinsurance [Line Items]      
Loans, fair value 4,010   3,859
Fortitude Holdings | Policy loans | Carrying Value      
Effects of Reinsurance [Line Items]      
Loans 364   380
Fortitude Holdings | Policy loans | Estimated Fair Value      
Effects of Reinsurance [Line Items]      
Loans, fair value $ 364   $ 380
[1] See Note 8 for details of balances associated with variable interest entities.