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Note 10 - Inventories
12 Months Ended
Dec. 31, 2024
Notes to Financial Statements  
Inventory Disclosure [Text Block]
10.Inventories

 

Inventories consisted of the following as of  December 31, 2024 and 2023 (in thousands):

 

  

December 31,

 
  

2024

  

2023

 

Finished goods

 $13,318  $25,854 

Raw materials, equipment spares and consumables

  143,496   99,011 

Work-in progress

  2,226   18,460 

Total

 $159,040  $143,325