Quarterly report pursuant to Section 13 or 15(d)

Promissory Note Payable (Details)

v3.19.1
Promissory Note Payable (Details) - USD ($)
$ in Thousands
1 Months Ended 3 Months Ended
Nov. 13, 2018
Dec. 31, 2018
Aug. 30, 2018
Mar. 31, 2019
Sep. 26, 2018
Promissory Note Payable (Textual)          
Unsecured promissory note principal amount     $ 750    
Lender advanced additional of funds     $ 500   $ 250
Note payable, description   The Company drew down an additional $250 under the Note in December 2018. As of December 31, 2018, the balance of the Note was $1,000 and the Company accrued $15 of interest expense. The Note accrues interest at a rate of 5% per annum and all payments of principal, interest and other amounts under the Note are payable on August 31, 2019 or earlier under certain circumstances. The Company may prepay, in whole or in part, at any time, the principal, interest and other amounts owing under the Note, without penalty.    
Converted into value of private placement       $ 250  
Converted into shares of private placement       171,233  
Balance of note       $ 750  
Accrued of interest expense       25  
Note Payable [Member]          
Promissory Note Payable (Textual)          
Converted into value of private placement       $ 250  
Converted into shares of private placement       171,233  
Minimum [Member]          
Promissory Note Payable (Textual)          
Amount drawn down under the note $ 750        
Maximum [Member]          
Promissory Note Payable (Textual)          
Amount drawn down under the note $ 1,000