Note 6 - Intangible Assets (Tables)

9 Months Ended

Sep. 30, 2023

Notes Tables

Schedule of Finite-Lived and Indefinite-Lived Intangible Assets by Major Class [Table Text Block]

											December 31,
			Nine Months Ended September 30, 2023								2022
			Less:
			Accumulated										Weighted
			Currency			Less:							Average
	Gross		Translation			Accumulated			Net Book		Net Book		Useful
	Value		Adjustment			Amortization			Value		Value		Life
Developed technology	$	89,580	$	(1,608	)	$	(28,032	)	$	59,940	$	64,286		15
IPR&D		2,656		(1,006	)		-			1,650		1,650	Indefinite
Customer relationships		9,000		-			(3,302	)		5,698		6,373		10
Distributor relationships		4,700		(415	)		(4,285	)		-		-		5
Patents		1,000		(189	)		(716	)		95		131		16
Tradenames		5,200		-			(3,821	)		1,379		2,159		5
Total	$	112,136	$	(3,218	)	$	(40,156	)	$	68,762	$	74,599		13