Lending Activities - Loan modifications (Details) - Extended Maturity - USD ($) $ in Millions |
6 Months Ended | |
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Jun. 30, 2026 |
Jun. 30, 2025 |
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| Commercial Mortgage Loans | ||
| Composition of Mortgages and other loans receivable | ||
| Amortized cost of commercial mortgage loans | $ 108 | |
| Delinquent loans which were previously extended | $ 29 | 0 |
| Commercial loans, other loans and notes receivable | ||
| Composition of Mortgages and other loans receivable | ||
| Amortized cost of commercial mortgage loans | $ 10 | |
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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/2009/role/commonPracticeRef
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- Definition Amortized cost excluding accrued interest, of financing receivable modified during period for debtor experiencing financial difficulty. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amortized cost of financing receivable with payment default in current period and modified within previous 12 months preceding payment default for debtor experiencing financial difficulty. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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