Property and Casualty Insurance Activity - Reconciliation of the Disclosure of Incurred and Paid Loss Development to the Liability for Loss and LAE Reserves (Details) $ in Thousands	Jun. 30, 2025 USD ($)
Property and Casualty Insurance Activity
Liabilities for allocated loss and loss adjustment expenses, net of reinsurance	$ 94,501
Total reinsurance recoverable on unpaid losses	32,808
Unallocated loss adjustment expenses	6,618
Total gross liability for loss and LAE reserves	$ 133,927

Undiscounted amount, after reinsurance, of the liability for unpaid claims and allocated claim adjustment expense for short-duration insurance contracts. Excludes unallocated claim adjustment expense.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 944
-SubTopic 40
-Name Accounting Standards Codification
-Section 50
-Paragraph 4B
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480081/944-40-50-4B

Reference 2: http://www.xbrl.org/2003/role/exampleRef
-Topic 944
-SubTopic 40
-Name Accounting Standards Codification
-Section 55
-Paragraph 9E
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480046/944-40-55-9E

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 944
-SubTopic 40
-Name Accounting Standards Codification
-Section 50
-Paragraph 4C
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480081/944-40-50-4C

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant