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Note 16 - Accumulated Other Comprehensive Loss (Tables)
9 Months Ended
Sep. 30, 2022
Notes Tables  
Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]
  

Nine months ended

 
  

September 30,

 
  

2022

  

2021

 
  

(in thousands)

 

Beginning balance

 $(3,435) $(1,525)
         

Other comprehensive income (loss) before reclassifications

  (4,692)  (1,111)
         

Ending Balance

 $(8,127) $(2,636)