Annual report pursuant to Section 13 and 15(d)

SUBSEQUENT EVENTS (Details Narrative)

v3.20.4
SUBSEQUENT EVENTS (Details Narrative) - USD ($)
$ / shares in Units, $ in Thousands
 1 Months Ended 12 Months Ended
Feb. 23, 2021
Feb. 08, 2021
Jan. 11, 2021
Nov. 14, 2019
Feb. 28, 2020
Dec. 31, 2020
Dec. 31, 2019
Mar. 05, 2021
Subsequent Event [Line Items]                
Proceeds from issuance           $ 108,605 $ 5,838  
Option granted           10,100,250 95,517  
Purchase agreement - property           $ 34,600    
Subsequent Event [Member]                
Subsequent Event [Line Items]                
Purchase agreement - property               $ 2,900
Employee [Member] | Subsequent Event [Member] | Common Stock [Member]                
Subsequent Event [Line Items]                
Option granted 7,655,875              
Excercise price (in dollars per share) $ 1.22              
Employee [Member] | Subsequent Event [Member] | Common Stock [Member] | Addition Option [Member]                
Subsequent Event [Line Items]                
Option granted 4,830,000              
Excercise price (in dollars per share) $ 1.53              
Underwriting Agreement [Member] | A.G.P/Alliance Global Partners [Member]                
Subsequent Event [Line Items]                
Number of shares issued (in shares)         14,550,000      
Proceeds from issuance       $ 7,900        
Underwriting Agreement [Member] | A.G.P/Alliance Global Partners [Member] | IPO [Member] | Subsequent Event [Member]                
Subsequent Event [Line Items]                
Number of shares issued (in shares)   58,333,334 50,000,000          
Share price (in dollars per share)   $ 1.20 $ 0.80          
Cash fee (percent)   7.00% 7.00%          
Aggregate discount   $ 4,900 $ 2,800          
Other offering expenses   100 300          
Proceeds from issuance   $ 65,000 $ 36,900