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Note 8 - Inventories (Tables)
6 Months Ended
Jun. 30, 2023
Notes Tables  
Schedule of Inventory, Current [Table Text Block]
  

June 30,

  

December 31,

  

June 30,

 

($ in thousands)

 

2023

  

2022

  

2022

 

Raw materials

 $17,671  $16,541  $22,214 

Work-in-process

  1,427   933   1,793 

Finished goods

  199,229   217,926   263,810 

Total

 $218,327  $235,400  $287,817