Segment Information (Details) - USD ($)	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Premiums earned [Abstract]
Premiums earned	$ 227,748,679	$ 215,233,160
Net investment income	10,972,327	9,449,078
Investment gains (losses)	2,113,378	(331,189)
Total revenues	241,140,869	224,745,771
Underwriting (loss) gain [Abstract]
Net investment income	10,972,327	9,449,078
Investment gains (losses)	2,113,378	(331,189)
Income before income tax expense	7,248,396	6,296,433
Operating Segments [Member]
Premiums earned [Abstract]
Premiums earned	227,749,000	215,233,000
Net investment income	10,972,000	9,449,000
Investment gains (losses)	2,113,000	(331,000)
Other	307,000	395,000
Total revenues	241,141,000	224,746,000
Underwriting (loss) gain [Abstract]
SAP underwriting loss	(10,903,000)	(7,033,000)
GAAP adjustments	5,359,000	4,407,000
GAAP underwriting loss	(5,544,000)	(2,626,000)
Net investment income	10,972,000	9,449,000
Investment gains (losses)	2,113,000	(331,000)
Other	(293,000)	(196,000)
Income before income tax expense	7,248,000	6,296,000
Commercial Lines [Member] | Operating Segments [Member]
Premiums earned [Abstract]
Premiums earned	132,092,000	133,187,000
Underwriting (loss) gain [Abstract]
SAP underwriting loss	(10,371,000)	(7,912,000)
Personal Lines [Member] | Operating Segments [Member]
Premiums earned [Abstract]
Premiums earned	95,657,000	82,046,000
Underwriting (loss) gain [Abstract]
SAP underwriting loss	$ (532,000)	$ 879,000