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Held-For-Sale Classification and Discontinued Operations Presentation - Schedule of Corebridge Deconsolidation (Details) - USD ($) $ / shares in Units, $ in Millions |  | 6 Months Ended |
--- | --- | --- | ---
Jun. 09, 2024 | Jun. 30, 2024 | Dec. 31, 2023
Discontinued Operations |  |  |
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |
Gain on sale pre-tax |  | $ 3,037 |
Tax expense |  | 507 |
Subtotal: After tax gain |  | 2,530 |
Reclassification adjustment of Accumulated other comprehensive loss at June 9, 2024 |  | (7,214) |
Loss on sale of Corebridge - after-tax |  | $ (4,684) |
Corebridge Financial Inc |  |  |
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |
Ownership (as a percent) | 48.40% | 49.00% |
Ownership, fair value (in dollars per share) | $ 28.90 |  |
Corebridge retained investment (48.4% @28.90 per share at June 9, 2024) | $ 8,502 | $ 8,600 |
Retained Interest in certain investment entities and other assets | 1,195 |  |
Total | 9,697 |  |
Corebridge book value at June 9, 2024 | 12,392 | $ 8,567 | $ 0
Less: Noncontrolling interests | 5,732 |  |
Corebridge book value excluding noncontrolling interest | $ 6,660 |  |

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