Reinsurance for the Reciprocal - Effects of Reinsurance on Incurred Losses and LAE (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Reinsurance Disclosures [Abstract]
Direct losses and LAE	$ 39,664	$ 110,210	$ 84,356	$ 189,626
Ceded losses and LAE	(7,072)	(26,060)	(22,629)	(36,543)
Net losses and LAE	$ 32,592	$ 84,150	$ 61,727	$ 153,083

Amount, after effects of policies assumed or ceded, of expense related to the provision for policy benefits and costs incurred.

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Period Type:	duration