Schedule VI - Supplemental Information - Supplemental Information, Property-Casualty Insurance Underwriters (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Deferred policy acquisition costs	$ 7,167	$ 6,539
Reserve for losses and settlement expenses	67,614	61,835
Discount if any deducted from reserves	0	0
Unearned premiums	40,527	36,212
Net earned premiums	69,057	53,893
Net investment income	4,034	3,414
Current year, incurred	39,434	33,968
Prior years, incurred	5,099	732
Amortization of DAC	13,468	11,054
Paid losses and settlement expenses	(37,843)	(35,943)
Net written premiums	$ 73,391	$ 60,210