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Note 4 - Inventories (Tables)
6 Months Ended
Jun. 30, 2024
Notes Tables  
Schedule of Inventory, Current [Table Text Block]
  

June 30,

  

December 31,

 
  

2024

  

2023

 

Raw materials

 $20,028  $24,651 

Work-in-process

  13,372   10,390 

Finished goods

  7,467   4,595 
   40,867   39,636 

Less: Reserve

  (2,065)  (2,231)

Net inventories

 $38,802  $37,405