Other Assets and Liabilities - Schedule of Other Assets (Details) - USD ($) $ in Thousands |
Jun. 30, 2026 |
Dec. 31, 2025 |
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| Other Assets and Liabilities [Abstract] | ||||||
| Prepaid reinsurance premiums | [1] | $ 247,029 | $ 53,331 | |||
| Loaned securities and securities sold under repurchase agreements | 105,356 | 141,878 | ||||
| Company-owned life insurance | [2] | 104,103 | 102,323 | |||
| Other | 90,203 | 53,805 | ||||
| Total other assets | $ 546,691 | $ 351,337 | ||||
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- Definition Other Assets and Liabilities. No definition available.
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- Definition This item represents the amount that could be realized under a life insurance contract or contracts owned by the Entity as of the date of the statement of financial position. Such Entity-owned life insurance policies are commonly known as corporate-owned life insurance (COLI) or bank-owned life insurance (BOLI). Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of assets classified as other. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of other miscellaneous assets. No definition available.
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- Definition The unexpired portion of premiums ceded on policies in force as of the balance sheet date. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of asset associated with securities loaned to entities in exchange for collateral. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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