Reserve for Losses and Loss Adjustment Expenses - Roll Forward (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021	Dec. 31, 2021
Reserve for Losses and Loss Adjustment Expenses
Reserve for losses and LAE net of reinsurance recoverables at beginning of period	$ 51,386	$ 19,016	$ 45,419	$ 34,470
Add: Incurred losses and LAE, net of reinsurance, related to:
Current year	14,350	7,612	27,799	5,916
Prior years	48	(377)	1,552	(3,103)
Total incurred	14,398	7,235	29,351	2,813
Deduct: Loss and LAE payments, net of reinsurance, related to:
Current year, net		(1,060)
Current year	4,399		5,889	620
Prior years	5,615	3,678	13,112	13,030
Total payments	10,014	2,618	19,001	13,650
Reserve for losses and LAE net of reinsurance recoverables at end of period	55,769	23,633	55,769	23,633
Add: Reinsurance recoverables on unpaid losses and LAE at end of period	107,898	145,459	107,898	145,459	$ 127,947
Reserve for losses and LAE gross of reinsurance recoverables on unpaid losses and LAE at end of period	$ 163,667	$ 169,092	$ 163,667	$ 169,092	$ 173,366