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Convertible Notes Payable (Details) - USD ($)
$ / shares in Units, $ in Thousands
12 Months Ended
Dec. 31, 2020
Oct. 27, 2020
Aug. 04, 2020
Convertible Notes Payable (Details) [Line Items]      
conversional price   $ 2.00 $ 1.81
Exchange share payment $ 620    
ILIAD Research and Trading L.P. [Member] | Note Purchase Agreement [Member]      
Convertible Notes Payable (Details) [Line Items]      
Interest rate 8.00%    
conversional price $ 3    
Shares, issued 2,426,980