| Significant Accounting Policies - PDR (Details) - USD ($) $ in Thousands | Dec. 31, 2024 | Dec. 31, 2023 | 
|---|---|---|
| Premium Deficiency Reserve ("PDR") | ||
| Premium deficiency reserve | $ 67,368 | $ 13,670 | 
| X | ||||||||||
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- References No definition available. 
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| X | ||||||||||
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- Definition The carrying amount of premium deficiency reserve payable in twelve months or in the next operating cycle if longer. No definition available. 
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