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IINVENTORIES (Tables)
12 Months Ended
Dec. 31, 2021
Inventory Disclosure [Abstract]  
Summary of Inventories
A summary of inventories are as follows at December 31:
 
    
2021
    
2020
 
Raw materials
   $ 2,355      $ —    
Finished goods
     1,955        1,718  
  
 
 
    
 
 
 
Total inventories
  
$
4,310
 
  
$
1,718