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Discontinued Operations Presentation - Schedule of Income Statement Line Items of Discontinued Operations (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Jun. 30, 2025 | Jun. 30, 2024 | Jun. 30, 2025 | Jun. 30, 2024 | Dec. 31, 2024
Benefits, losses and expenses: |  |  |  |  |
Loss from discontinued operations, net of income taxes | $ 0 | $ (4,359) | $ 0 | $ (3,556) |
Less: Net income from discontinued operations attributable to noncontrolling interests | 0 | 93 | 0 | 477 |
Net loss from discontinued operations attributable to AIG | 0 | (4,452) | 0 | (4,033) |
Other investments | $ 9,987 |  | $ 9,987 |  | $ 9,828
Discontinued Operations |  |  |  |  |
Benefits, losses and expenses: |  |  |  |  |
Loss on disposition of operations, net of tax |  | (4,800) |  |  |
Discontinued Operations | Corebridge Financial Inc |  |  |  |  |
Revenues: |  |  |  |  |
Premiums |  | 428 |  | 2,723 |
Policy fees |  | 555 |  | 1,269 |
Net investment income |  | 2,314 |  | 5,238 |
Net realized losses |  | (587) |  | (923) |
Other income |  | 155 |  | 372 |
Total revenues |  | 2,865 |  | 8,679 |
Benefits, losses and expenses: |  |  |  |  |
Policyholder benefits and losses incurred |  | 811 |  | 3,618 |
Change in the fair value of market risk benefits, net |  | 20 |  | (350) |
Interest credited to policyholder account balances |  | 980 |  | 2,184 |
Amortization of deferred policy acquisition costs |  | 199 |  | 465 |
General operating and other expenses |  | 574 |  | 1,350 |
Interest expense |  | 106 |  | 249 |
Net gain on divestitures and other |  | (186) |  | (191) |
Total benefits, losses and expenses |  | 2,504 |  | 7,325 |
Income from discontinued operations before income tax expense and loss on disposal of discontinued operations |  | 361 |  | 1,354 |
Income tax expense |  | 36 |  | 226 |
Income from discontinued operations, net of income taxes before loss on disposal of discontinued operations |  | 325 |  | 1,128 |
Loss on disposition of operations, net of tax |  | (4,684) |  | (4,684) |
Loss from discontinued operations, net of income taxes |  | (4,359) |  | (3,556) |
Less: Net income from discontinued operations attributable to noncontrolling interests |  | 93 |  | 477 |
Net loss from discontinued operations attributable to AIG |  | $ (4,452) |  | $ (4,033) |

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