Note 6 - Goodwill and Intangible Assets - Summary of Goodwill and Intangible Assets 1 (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Jul. 15, 2024	Dec. 31, 2023
Balance at December 31, 2023	$ 62,328
Goodwill	66,866		$ 62,328
Balance at December 31, 2023	714
Goodwill	714		714
Balance at December 31, 2023	61,614
Goodwill	66,152		61,614
Finite-Lived Intangible Assets, Gross	14,134		12,723
Balance at December 31, 2024	66,866
Finite-Lived Intangible Assets, Accumulated Amortization	12,709		12,443
Balance at December 31, 2024	714
Finite-Lived Intangible Assets, Net	1,425		280
Balance at December 31, 2024	66,152
Total intangible assets other than goodwill	15,325		13,914
Total intangible assets other than goodwill	2,616		1,471
Nobl Inc [Member]
Goodwill		$ 4,538
Goodwill, gross	4,538
Goodwill, accumulated amortization	0
Customer Relationships [Member]
Finite-Lived Intangible Assets, Gross	9,772		9,192
Finite-Lived Intangible Assets, Accumulated Amortization	9,214		9,152
Finite-Lived Intangible Assets, Net	$ 558		$ 40
Customer Relationships [Member] | Minimum [Member]
Finite-Lived Intangible Asset, Useful Life	5 years		5 years
Customer Relationships [Member] | Maximum [Member]
Finite-Lived Intangible Asset, Useful Life	15 years		15 years
Technology-Based Intangible Assets [Member]
Finite-Lived Intangible Assets, Gross	$ 2,790		$ 1,959
Finite-Lived Intangible Assets, Accumulated Amortization	1,923		1,719
Finite-Lived Intangible Assets, Net	$ 867		$ 240
Technology-Based Intangible Assets [Member] | Nobl Inc [Member]
Finite-Lived Intangible Asset, Useful Life	5 years
Technology-Based Intangible Assets [Member] | Minimum [Member]
Finite-Lived Intangible Asset, Useful Life	3 years		3 years
Technology-Based Intangible Assets [Member] | Maximum [Member]
Finite-Lived Intangible Asset, Useful Life	7 years		7 years
Trade Names [Member]
Finite-Lived Intangible Asset, Useful Life	10 years		10 years
Finite-Lived Intangible Assets, Gross	$ 1,572		$ 1,572
Finite-Lived Intangible Assets, Accumulated Amortization	1,572		1,572
Finite-Lived Intangible Assets, Net	0		0
Trade Names 1 [Member]
Indefinite trade name	$ 1,191		$ 1,191