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Note 6 - Inventory
9 Months Ended
Sep. 30, 2022
Notes to Financial Statements  
Inventory Disclosure [Text Block]

NOTE 6. INVENTORY

 

Inventory consisted of the following (in thousands):

 

  

September 30,

  

December 31,

 
  

2022

  

2021

 

Raw materials and supplies

 $1,195  $1,179 

Finished goods

  3,328   2,682 

Less: Reserve for excess and obsolete inventory

  (455

)

  (641

)

Total inventory, net

 $4,068  $3,220