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Closed Block (Liabilities and Assets) (Details) - USD ($) $ in Millions | Mar. 31, 2024 | Dec. 31, 2023
--- | --- | ---
Closed Block Liabilities |  |
Future policy benefits | $ 35,806 | $ 36,142
Other policy-related balances | 301 | 319
Policyholder dividends payable | 170 | 174
Policyholder dividend obligation | 0 | 0
Current income tax payable | 1 | 0
Other liabilities | 746 | 668
Total closed block liabilities | 37,024 | 37,303
Assets Designated to the Closed Block |  |
Fixed maturity securities available-for-sale, at estimated fair value | 19,637 | 19,939
Equity securities, at estimated fair value | 11 | 10
Mortgage loans | 6,005 | 6,151
Policy loans | 3,919 | 3,960
Real estate and real estate joint ventures | 676 | 668
Other invested assets | 485 | 496
Total investments | 30,733 | 31,224
Cash and cash equivalents | 717 | 717
Accrued investment income | 385 | 383
Premiums, reinsurance and other receivables | 52 | 54
Current income tax recoverable | 0 | 3
Deferred income tax asset | 359 | 312
Total assets designated to the closed block | 32,246 | 32,693
Excess of closed block liabilities over assets designated to the closed block | 4,778 | 4,610
AOCI: |  |
Unrealized investment gains (losses), net of income tax | (1,044) | (820)
Unrealized gains (losses) on derivatives, net of income tax | 151 | 130
Total amounts included in AOCI | (893) | (690)
Maximum future earnings to be recognized from closed block assets and liabilities | $ 3,885 | $ 3,920

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