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Note 7 - Inventory (Tables)
3 Months Ended
Mar. 31, 2024
Notes Tables  
Schedule of Inventory, Current [Table Text Block]
   

March 31,

   

December 31,

 
   

2024

   

2023

 
   

(Unaudited)

         

Raw materials

  $ 63,208     $ 67,962  

Work in process

    8,183       9,027  

Finished goods

    1,220       1,974  

Reserve for excess and obsolete inventory

    (1,721

)

    (1,649

)

Total

  $ 70,890     $ 77,314