Related Parties - Related party transactions with VIEs (Details) - USD ($) $ in Millions |
3 Months Ended | ||
|---|---|---|---|
Mar. 31, 2026 |
Mar. 31, 2025 |
Dec. 31, 2025 |
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| Related Party Transaction [Line Items] | |||
| Less: Net income (loss) attributable to noncontrolling interests | $ (8) | $ 7 | |
| Consolidated VIE | |||
| Related Party Transaction [Line Items] | |||
| Less: Net income (loss) attributable to noncontrolling interests | (11) | 5 | |
| Consolidated VIE | Related Party | |||
| Related Party Transaction [Line Items] | |||
| Debt of consolidated investment entities | 24 | $ 24 | |
| Noncontrolling interest | 195 | 334 | |
| Less: Net income (loss) attributable to noncontrolling interests | 6 | $ 4 | |
| AIG Affiliates | Real Estate and Investment Funds | |||
| Related Party Transaction [Line Items] | |||
| Off-balance sheet exposure associated with VIEs | $ 500 | $ 600 | |
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- Definition The fair value of financial liabilities, which are not recognized in the financial statements (off-balance sheet) because they fail to meet some other criterion for recognition. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of Net Income (Loss) attributable to noncontrolling interest. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition As of the reporting date, the aggregate carrying amount of all noncontrolling interests which are redeemable by the (parent) entity (1) at a fixed or determinable price on a fixed or determinable date, (2) at the option of the holder of the noncontrolling interest, or (3) upon occurrence of an event that is not solely within the control of the (parent) entity. This item includes noncontrolling interest holder's ownership (or holders' ownership) regardless of the type of equity interest (common, preferred, other) including all potential organizational (legal) forms of the investee entity. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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