Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Cash Flows from Operating Activities
Net income (loss)	$ (1,094)	$ 595	$ (7,822)
Adjustments to reconcile net income (loss) to net cash provided by (used in) operating activities:
Gain on sale of agency business	(8,910)
Depreciation and amortization	423	437	453
Amortization of bond premium and discount, net	523	655	568
Net realized investment (gains) losses	(2,878)	(8,126)	(1,196)
Change in fair value of equity securities	2,020	(228)	427
Stock-based compensation expenses	218	706	959
Equity earnings in Affiliate, net of tax	(824)	(839)	(386)
PPP Loan forgiveness	(2,745)	0	0
Other	17	(262)	(824)
(Increase) decrease in:
Premiums, agents' balances and other receivables	(811)	311	4,348
Reinsurance recoverables	(15,335)	1,378	7,011
Prepaid reinsurance premiums	(6,985)	(66)	579
Other assets	925	571	(384)
Increase (decrease) in:
Unpaid losses and loss adjustment expenses	27,815	4,024	14,439
Unearned premiums	9,045	4,721	(1,349)
Reinsurance premiums payable	5,318
Accounts payable and other liabilities	(1,367)	(895)	(1,462)
Net cash provided by operating activities	5,355	2,982	15,361
Cash Flows From Investing Activities
Purchases of investments	(226,794)	(391,588)	(157,235)
Proceeds from maturities and redemptions of investments	25,834	23,403	22,401
Proceeds from sales of investments	198,408	360,926	109,882
Proceeds from sale of agency business	4,000
Dividends from Affiliate	1,000
Other purchases	(1,071)	(78)	(61)
Net cash provided by (used in) investing activities	1,377	(7,337)	(25,013)
Cash Flows From Financing Activities
Proceeds received from issuance of shares of common stock			5,000
Repurchase of common stock	(12)	(36)	(676)
Borrowings under debt arrangements	3,000	5,745	2,100
Repayment of borrowings under debt arrangements	(8,000)	(625)	(100)
Net cash provided by (used in) financing activities	(5,012)	5,084	6,324
Net increase (decrease) in cash	1,720	729	(3,328)
Cash at beginning of period	8,193	7,464	10,792
Cash at end of period	9,913	8,193	7,464
Supplemental Disclosure of Cash Flow Information:
Interest paid	2,883	2,586	2,547
Increase in note receivable from sale of agency business	6,000
Income taxes paid (refunded), net	$ 163	$ (82)	$ 35