Reinsurance - Summary of Effects of Reinsurance (Details) - USD ($) $ in Millions |
3 Months Ended | |
|---|---|---|
Mar. 31, 2026 |
Mar. 31, 2025 |
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| Written premiums | ||
| Direct | $ 331.2 | $ 209.9 |
| Assumed | 1.2 | 1.0 |
| Gross | 332.4 | 210.9 |
| Ceded | (231.0) | (110.6) |
| Net | 101.4 | 100.3 |
| Earned premiums | ||
| Direct | 296.3 | 221.2 |
| Assumed | 1.0 | 1.6 |
| Gross | 297.3 | 222.8 |
| Ceded | (198.4) | (135.5) |
| Net | 98.9 | 87.3 |
| Loss and LAE incurred | ||
| Direct | 147.1 | 211.0 |
| Assumed | 0.1 | 0.8 |
| Gross | 147.2 | 211.8 |
| Ceded | (99.7) | (119.4) |
| Net | $ 47.5 | $ 92.4 |
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- Definition Liability for Claims and Claims Adjustment Expense Incurred, Assumed No definition available.
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- Definition Liability for Claims and Claims Adjustment Expense Incurred, Ceded No definition available.
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- Definition Liability for Claims and Claims Adjustment Expense Incurred, Direct No definition available.
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- Definition Liability for Claims and Claims Adjustment Expense Incurred, Gross No definition available.
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- Definition Liability for Claims and Claims Adjustment Expense Incurred, Net No definition available.
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- Definition Liability for Unpaid Claims and Claims Adjustment Expense, Incurred No definition available.
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- Definition Premiums Earned, Gross No definition available.
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- Definition Amount of earned premiums assumed from other entities. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of written premiums assumed from other entities. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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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/2003/role/exampleRef
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- Definition Amount, before premiums ceded to other entities and premiums assumed by the entity, of premiums earned. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount, before premiums ceded to other entities and premiums assumed by the entity, of premiums written. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount, after premiums ceded to other entities and premiums assumed by the entity, of premiums earned. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of direct and assumed premiums written. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount, after premiums ceded to other entities and premiums assumed by the entity, of premiums written. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- References No definition available.
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- References No definition available.
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