Schedule II - Notes to the Condensed Financial Statements (Details) - USD ($) $ in Millions |
Dec. 14, 2022 |
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|---|---|---|---|---|
| AIG Financial Products | ||||
| Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items] | ||||
| Total mortgage and other loans receivable | $ 37,600 | $ 37,600 | $ 37,600 | $ 37,600 |
| Parent Company | ||||
| Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items] | ||||
| Pre-tax loss on deconsolidation | $ 114 |