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Note 5 - Inventories (Tables)
12 Months Ended
Dec. 31, 2024
Notes Tables  
Schedule of Inventory, Current [Table Text Block]
  

December 31,

  

December 31,

 

(In thousands)

 

2024

  

2023

 

Raw materials

 $3,973  $4,112 

Work in process

  1,918   2,257 

Finished goods

  2,705   4,429 

Gross inventories

  8,596   10,798 

Less: provision for obsolescence

  (1,032)  (875)

Inventories, net

 $7,564  $9,923