Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
Investments:
Fixed maturity securities-held-to-maturity, at amortized cost net of allowance for credit losses of $182 and $239 in 2023 and 2022, respectively, (fair value $473,092 and $468,144 in 2023 and 2022, respectively)	$ 483,575	$ 491,688
Fixed maturity securities-available-for-sale, at fair value (amortized cost $24,309 and $19,824 in 2023 and 2022, respectively)	317,064	321,121
Equity securities, at fair value (cost $7,108 and $10,007 in 2023 and 2022, respectively)	57,147	62,058
Short-term investments		14,120
Total investments	857,786	888,987
Cash and cash equivalents	38,682	61,469
Amounts recoverable from reinsurers (net of allowance for credit losses of $360 and $372 in 2023 and 2022, respectively)	129,963	125,677
Premiums receivable (net of allowance for credit losses of $4,674 and $4,852 in 2023 and 2022, respectively)	132,861	121,713
Deferred income taxes	20,403	22,794
Accrued interest receivable	8,274	8,428
Property and equipment, net	6,349	7,225
Deferred policy acquisition costs	17,975	17,401
Federal income tax recoverable	1,781	1,453
Other assets	15,088	14,132
Total assets	1,229,162	1,269,279
Liabilities:
Reserves for loss and loss adjustment expenses	673,994	696,037
Unearned premiums	116,585	114,976
Amounts held for others	53,694	48,811
Policyholder deposits	34,522	36,312
Insurance-related assessments	16,896	17,653
Accounts payable and other liabilities	41,020	38,058
Total liabilities	936,711	951,847
Shareholders’ equity:
Common stock: voting-$0.01 par value authorized shares-50,000,000 in 2023 and 2022; 20,704,448 and 20,678,572 shares issued; and 19,135,008 and 19,155,873 shares outstanding in 2023 and 2022, respectively	207	207
Additional paid-in capital	222,078	220,299
Treasury stock, at cost (1,569,440 and 1,522,699 shares in 2023 and 2022, respectively)	(36,929)	(34,758)
Accumulated earnings	114,289	145,512
Accumulated other comprehensive loss, net	(7,194)	(13,828)
Total shareholders’ equity	292,451	317,432
Total liabilities and shareholders’ equity	$ 1,229,162	$ 1,269,279