CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Income Statement [Abstract]
Net income	$ 492	$ 582	$ 898	$ 986
Other comprehensive income (loss) net of tax:
Unrealized gain/(loss) on investments, net of income tax effect of $76, $(133), $215 and $(448)	206	(359)	580	(1,209)
Minimum pension liability, net of income tax effect of $(5), $0, $(5) and $0	(16)	0	(16)	0
Comprehensive income (loss)	682	223	1,462	(223)
Less comp. income (loss) attributable to Noncontrolling interest	(106)	(75)	(265)	(343)
Comprehensive income attributable to the Company	$ 788	$ 298	$ 1,727	$ 120