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Investments - Schedule of Accrued Interest Written Off (Details) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2025 | Dec. 31, 2024
Investments |  |
Total accrued interest receivables written off | $ 2,281 | $ 1,034
Commercial real estate mortgage loans |  |
Investments |  |
Total accrued interest receivables written off | 494 | 1,034
Multi-family mortgage loans | Insurance Solutions |  |
Investments |  |
Total accrued interest receivables written off | 1,787 | 0
Corporate loans | Insurance Solutions |  |
Investments |  |
Total accrued interest receivables written off | $ 0 | $ 0

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