Quarterly report pursuant to Section 13 or 15(d)

Stockholders' Equity (Details 2)

v3.7.0.1
Stockholders' Equity (Details 2) - Warrant [Member] - $ / shares
6 Months Ended 12 Months Ended
Jun. 30, 2017
Dec. 31, 2016
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Number of Warrants, Outstanding 4,331,106  
Number of Units, Granted 0  
Number of Warrants, Outstanding 4,331,106 4,331,106
Nonvested at December 31, 2016 $ 6.62  
Weighted Average Exercise Price, Granted 0  
Nonvested at June 30, 2017 $ 6.62 $ 6.62
Weighted Average Remaining Contractual Life, Outstanding (in years) 4 years 2 months 1 day 4 years 8 months 1 day