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Note 7 - Inventory
12 Months Ended
Nov. 30, 2021
Notes to Financial Statements  
Inventory Disclosure [Text Block]

7.

INVENTORY

 

The following table summarizes inventory as of November 30, 2021 and 2020, respectively (in thousands).

 

   

November 30,

   

November 30,

 
   

2021

   

2020

 

Raw materials

  $ 3,175     $ 2,901  

Work in process

    428       302  

Finished goods

    3,010       1,614  

Total

  $ 6,613     $ 4,817