Note 10 - Intangible Assets and Goodwill - Summary of Intangible Assets (Details) - USD ($) $ in Thousands	Jun. 30, 2026	Dec. 31, 2025
Definite-lived intangible assets, gross	$ 57,146	$ 57,115
Definite-lived intangible assets, accumulated amortization	$ (39,152)	(37,361)
Customer Relationships [Member] \| Weighted Average [Member]
Useful life (Year)	11 years 7 months 6 days
Definite-lived intangible assets, gross	$ 53,798	53,798
Definite-lived intangible assets, accumulated amortization	$ (36,263)	(34,608)
Noncompete Agreements [Member] \| Weighted Average [Member]
Useful life (Year)	5 years 3 months 18 days
Definite-lived intangible assets, gross	$ 1,778	1,778
Definite-lived intangible assets, accumulated amortization	(1,696)	(1,662)
Trademarks [Member]
Definite-lived intangible assets, gross	540	509
Definite-lived intangible assets, accumulated amortization	$ (230)	(208)
Trademarks [Member] \| Weighted Average [Member]
Useful life (Year)	10 years
Trade Names [Member]
Definite-lived intangible assets, gross	$ 1,030	1,030
Definite-lived intangible assets, accumulated amortization	$ (963)	$ (883)
Trade Names [Member] \| Weighted Average [Member]
Useful life (Year)	2 years