Quarterly report pursuant to Section 13 or 15(d)

Summary of Significant Accounting Policies (Details Textual)

v3.7.0.1
Summary of Significant Accounting Policies (Details Textual) - USD ($)
$ in Thousands
6 Months Ended 12 Months Ended
Jun. 30, 2017
Dec. 31, 2016
Description Of Business And Summary Of Significant Accounting Policies [Line Items]    
Retained Earnings (Accumulated Deficit) $ (8,429) $ (4,675)
Increase (Decrease) in Notes Payable, Current   $ 20
Warrant [Member]    
Description Of Business And Summary Of Significant Accounting Policies [Line Items]    
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount 948,011  
Employee Stock Option [Member]    
Description Of Business And Summary Of Significant Accounting Policies [Line Items]    
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount 530,000