Note 13 - Revenue From Contracts With Customers - Disaggregation of Revenue (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2026	Sep. 30, 2025	Sep. 30, 2026	Sep. 30, 2025
Revenue from Contract with Customer	$ 38,851	$ 37,173	$ 117,252	$ 96,441
IWS [Member] \| Extended Warranty Segment [Member] \| Vehicle Service Agreement Fees [Member]
Revenue from Contract with Customer	16,419	15,504	48,530	45,538
Maintenance Support Service Fees [Member] \| Trinity [Member]
Revenue from Contract with Customer	0	1,203	843	3,299
Warranty Product Commissions [Member] \| Trinity [Member] \| Extended Warranty Segment [Member]
Revenue from Contract with Customer	0	1,491	1,996	3,673
Business Services Consulting [Member] \| Ravix [Member] \| Consulting Fees [Member]
Revenue from Contract with Customer	6,374	5,474	18,698	17,405
Healthcare Segment [Member] \| SNS and DDI [Member] \| Health Care [Member]
Revenue from Contract with Customer	3,981	4,334	13,008	13,493
Software License and Support Fees [Member] \| Systems Products International, Inc.(SPI) [Member]
Revenue from Contract with Customer	638	895	3,281	2,732
Motor Sales and Repair Service Fees [Member] \| Roundhouse Segment [Member]
Revenue from Contract with Customer	6,762	4,888	16,733	4,888
Skilled Trades Repair and Service Fees [Member] \| M.L.C. Plumbing, LLC [Member]
Revenue from Contract with Customer	$ 4,677	$ 3,384	$ 14,163	$ 5,413