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Note 2 - Inventories
6 Months Ended
Jun. 30, 2023
Notes to Financial Statements  
Inventory Disclosure [Text Block]

2. Inventories

 

Inventories consist of the following:

 

   

As of

 
   

June 30, 2023

   

December 31, 2022

 

Raw materials

  $ 2,039     $ 2,971  

Work-in-progress

    2,973       127  

Finished goods

    2,451       1,560  

Total inventories

  $ 7,463     $ 4,658  

 

As of June 30, 2023, and December 31, 2022, the Company recognized a lower of cost or net realizable value impairment of $920 thousand and none respectively, related to inventory.