Quarterly report pursuant to Section 13 or 15(d)

Related Party Promissory Note Payable (Details)

v3.20.1
Related Party Promissory Note Payable (Details) - USD ($)
$ in Thousands
1 Months Ended
Mar. 02, 2020
Aug. 30, 2019
Mar. 31, 2020
Jan. 31, 2020
Aug. 30, 2018
Related Party Promissory Note and Accrued Interest (Textual)          
Lender advanced additional of funds       $ 300  
Note payable, description   The Note accrues interest at a rate of 5% per annum and all payments of principal, interest and other amounts under the original Note are payable on March 31, 2021.      
Accrues interest percentage   5.00%      
Accrued interest expense     $ 66    
Amounts outstanding principal     $ 580    
Securities Purchase Agreement [Member]          
Related Party Promissory Note and Accrued Interest (Textual)          
Note payable, description The Company entered into securities purchase agreements for a private placement with a group of accredited investors, including four members of the Company's board of directors. In connection with the closing of the private placement on March 5, 2020, the Company issued 851,240 shares of common stock for aggregate cash proceeds of $1,030 and $825 of the principal amount of the Note was exchanged for 681,818 shares of common stock.        
Joseph Mannello [Member]          
Related Party Promissory Note and Accrued Interest (Textual)          
Unsecured promissory note principal amount         $ 750