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SUBSEQUENT EVENTS (Details Narrative) - USD ($)
$ / shares in Units, $ in Thousands
1 Months Ended 12 Months Ended
Jan. 02, 2022
Sep. 17, 2021
Feb. 28, 2022
Jan. 31, 2021
Dec. 31, 2021
Dec. 31, 2020
Subsequent Event [Line Items]            
Stock Issued During Period, Value, Issued for Services   $ 217     $ 39 $ 43
Restricted stock units issued         9,774  
Restricted Stock Units (RSUs) [Member] | Non Employee Director [Member]            
Subsequent Event [Line Items]            
Restricted stock units issued       157,232    
Restricted stock units fair value       $ 500    
Restricted Stock Units (RSUs) [Member] | Non Employee Director One [Member]            
Subsequent Event [Line Items]            
Restricted stock units issued       39,308    
Restricted stock units fair value       $ 125    
Subsequent Event [Member]            
Subsequent Event [Line Items]            
Number of common shares issued     25,000      
Public offering price (in diollars per share)     $ 2.69      
Subsequent Event [Member] | Restricted Stock Units (RSUs) [Member]            
Subsequent Event [Line Items]            
Stock Issued During Period, Value, Issued for Services $ 25          
Subsequent Event [Member] | Restricted Stock Units (RSUs) [Member] | Non Employee Director [Member]            
Subsequent Event [Line Items]            
Stock Issued During Period, Value, Issued for Services $ 125