Note 14 - Revenue From Contracts With Customers - Disaggregation of Revenue (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Service fee and commission revenue	$ 93,280	$ 78,401
IWS [Member] | Extended Warranty Segment [Member] | Vehicle Service Agreement Fees [Member]
Service fee and commission revenue	58,775	57,756
Maintenance Support Service Fees [Member] | Trinity [Member]
Service fee and commission revenue	5,815	4,871
Warranty Product Commissions [Member] | Trinity [Member] | Extended Warranty Segment [Member]
Service fee and commission revenue	4,564	4,317
Home Builder Warranty Service Fees [Member] | P W S C [Member] | Extended Warranty Segment [Member]
Service fee and commission revenue	4,348	7,099
Homebuilder Warranty Commissions [Member] | P W S C [Member] | Extended Warranty Segment [Member]
Service fee and commission revenue	540	876
Business Services Consulting [Member] | Ravix [Member] | Consulting Fees [Member]
Service fee and commission revenue	$ 19,238	$ 3,482