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INVESTMENTS - Other Investments (Detail) - USD ($) $ in Millions | Dec. 31, 2023 | Dec. 31, 2022
--- | --- | ---
Summary of Investment Holdings [Line Items] |  |  |
Other investments |  | $ 4,530 | $ 4,070
Policy loans |  |  |
Summary of Investment Holdings [Line Items] |  |  |
Other investments |  | 214 | 214
Short-term investments |  |  |
Summary of Investment Holdings [Line Items] |  |  |
Other investments | [1] | 1,304 | 1,532
Limited partnerships |  |  |
Summary of Investment Holdings [Line Items] |  |  |
Other investments |  | 2,750 | 2,290
Real estate owned |  |  |
Summary of Investment Holdings [Line Items] |  |  |
Other investments |  | 227 | 0
Other investments |  |  |
Summary of Investment Holdings [Line Items] |  |  |
Other investments |  | $ 35 | $ 34
[1] | Includes securities lending collateral

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