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Note 15- Accumulated Other Comprehensive Loss (Tables)
3 Months Ended
Mar. 31, 2023
Notes Tables  
Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]

(in thousands)

 

As of March 31, 2023

  

As of December 31, 2022

 

Foreign currency translation adjustment

 $(673) $(691)

Accumulated other comprehensive loss

 $(673) $(691)