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Schedule II - Condensed Financial Information of Registrant - Notes to the Condensed Financial Information of Registrant (Parent Company Only) (Details) - USD ($) $ in Millions | 5 Months Ended | 7 Months Ended | 12 Months Ended
--- | --- | --- | ---
May 24, 2022 | Dec. 31, 2022 | Dec. 31, 2024 | Dec. 31, 2023
American National Group Inc. |  |  |  |
Dividends Receivable [Line Items] |  |  |  |
Proceeds from contributions from affiliates | $ 47 | $ 641 | $ 257 | $ 557

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- Definition The cash inflow from an entity that is affiliated with the entity by means of direct or indirect ownership. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-14 + Details
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