CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Statement of Comprehensive Income [Abstract]
Net income	$ 565	$ 1,379	$ 2,823	$ 4,773
Other comprehensive income (loss) net of tax:
Unrealized gain on investments, net of income tax effect of $0, $21, $0 and $21	0	66	0	68
Minimum pension liability, net of income tax effect of $(2), $(2), $(8) and $(8)	(8)	(8)	(23)	(23)
Comprehensive income	557	1,437	2,800	4,818
Less comp. income (loss) attributable to noncontrolling interests	(97)	18	(127)	67
Comprehensive income attributable to the Company	$ 654	$ 1,419	$ 2,927	$ 4,751