Premiums and Reinsurance Related Information - Narrative (Details) - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | |||
|---|---|---|---|---|---|
Sep. 30, 2026 |
Sep. 30, 2025 |
Sep. 30, 2026 |
Sep. 30, 2025 |
Dec. 31, 2025 |
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| Effects of Reinsurance [Line Items] | |||||
| Ceded written premiums | $ 106,554 | $ 82,492 | $ 299,823 | $ 224,079 | |
| Ceded premiums earned | 91,492 | 69,378 | 249,693 | 192,086 | |
| Ceded losses and loss adjustment expenses | 59,304 | 44,199 | 161,673 | 123,137 | |
| Reinsurance recoverable, net | 525,137 | 525,137 | $ 399,676 | ||
| Related Party | |||||
| Effects of Reinsurance [Line Items] | |||||
| Ceded written premiums | 10,100 | 9,300 | 30,000 | 25,600 | |
| Ceded premiums earned | 9,500 | 7,900 | 27,000 | 21,900 | |
| Ceded losses and loss adjustment expenses | 6,100 | $ 4,600 | 17,400 | $ 13,800 | |
| Reinsurance recoverable, net | $ 52,200 | $ 52,200 | $ 36,500 | ||
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- Definition Amount of earned premiums ceded to other entities. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of written premiums ceded to other entities. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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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 Amount of reduction of provision for policy benefits and costs incurred for policies ceded. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount, after valuation allowance, recoverable under reinsurance contracts. Examples include, but are not limited to, settled and unsettled claims, incurred but not reported losses, loss adjustment expense, policy benefits and policy reserves. Excludes premiums paid under reinsurance contracts. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Details
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