Property and Casualty Insurance Activity - Schedule of Reconciliation of the Disclosure of Incurred and Paid Loss Development to the Liability for Loss and LAE Reserves (Details) $ in Thousands	Mar. 31, 2026 USD ($)
Property and Casualty Insurance Activity
Liabilities for allocated loss and loss adjustment expenses, net of reinsurance	$ 120,295
Total reinsurance recoverable on unpaid losses	43,143
Unallocated loss adjustment expenses	8,311
Total gross liability for loss and LAE reserves	$ 171,749