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Note 2 - Inventories (Tables)
9 Months Ended
Sep. 30, 2021
Notes Tables  
Schedule of Inventory, Current [Table Text Block]
  

September 30,

  

December 31,

 
  

2021

  

2020

 

Raw Materials and Work in Process

 $10,534  $9,347 

Packaging Components Material

  2,456   1,872 

Finished Goods

  16,649   8,365 
   29,639   19,584 

Reserve for Obsolete Inventory

  (334)  (465)

Inventories, net

 $29,305  $19,119