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Investments - Unrealized net capital gains and losses included in AOCI (Details) - USD ($) $ in Millions | Mar. 31, 2021 | Dec. 31, 2020
--- | --- | ---
Fair value |  |
Fixed income securities, at fair value | $ 40,594 | $ 42,565
Short-term investments | 6,017 | 6,807
Derivative instruments | 0 | 0
Gross unrealized Gains |  |
Fixed income securities | 1,409 | 2,563
Short-term investments | 0 | 0
Derivative instruments | 0 | 0
Gross unrealized Losses |  |
Fixed income securities | (252) | (32)
Short-term investments | 0 | 0
Derivative instruments | (3) | (3)
Unrealized net gains (losses) |  |
Fixed income securities | 1,157 | 2,531
Short-term investments | 0 | 0
Derivative instruments | (3) | (3)
EMA limited partnerships | (1) | (1)
Investments classified as held for sale | 1,562 | 2,369
Unrealized net capital gains and losses, pre-tax | 2,715 | 4,896
Amount recognized for: |  |
Insurance reserves | (358) | (496)
DAC and DSI | (228) | (364)
Reclassification of noncontrolling interest | 4 |
Amounts recognized | (582) | (860)
Deferred income taxes | (453) | (856)
Unrealized net capital gains and losses, after-tax | $ 1,680 | $ 3,180

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