Quarterly report pursuant to Section 13 or 15(d)

Stockholders' Equity (Details 1)

v3.7.0.1
Stockholders' Equity (Details 1) - USD ($)
$ in Thousands
6 Months Ended
Jun. 30, 2017
Jun. 30, 2016
Dec. 31, 2016
Class of Stock [Line Items]      
Shares 5,844,372   5,344,372
Gross Proceeds $ 1,926 $ 5,141  
Common Stock [Member]      
Class of Stock [Line Items]      
Shares 2,000,000    
Gross Proceeds $ 7,375    
Common Stock [Member] | March 6, 2016 [Member]      
Class of Stock [Line Items]      
Shares [1] 1,500,000    
Gross Proceeds $ 5,250    
Common Stock [Member] | February 8, 2017 [Member]      
Class of Stock [Line Items]      
Shares [2] 500,000    
Gross Proceeds $ 2,125    
[1] Shares issued pursuant to the closing of the first tranche of the Financing with RENS Technology Inc.
[2] Shares issued pursuant to a registered direct offering with an institutional investor.