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Note 4 - Goodwill (Tables)
9 Months Ended
Sep. 30, 2025
Notes Tables  
Schedule of Goodwill [Table Text Block]
   

Goodwill

 
   

(in thousands)

 

Balance, December 31, 2024

  $ 17,715  

Acquisitions

    17,195  

Effect of foreign currency translation

    2,998  

Balance, September 30, 2025

  $ 37,908