Note 3 - Goodwill (Tables)

9 Months Ended

Sep. 30, 2023

Notes Tables

Schedule of Goodwill [Table Text Block]

	Goodwill
	(in thousands)
Balance as of December 31, 2022	$	18,904
Acquisitions		—
Effect of foreign currency translation		(309	)
Balance as of September 30, 2023	$	18,595