CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Income Statement [Abstract]
Net income	$ 406	$ 404
Other comprehensive income (loss) net of tax:
Unrealized gain/(loss) on investments, net of income tax effect of $139 and     $(315)	374	(850)
Comprehensive income (loss)	780	(446)
Less comp. income (loss) attributable to noncontrolling interest	(159)	(268)
Comprehensive income (loss) attributable to the Company	$ 939	$ (178)