Annual report pursuant to Section 13 and 15(d)

Stockholders' Equity (Details 1)

v3.6.0.2
Stockholders' Equity (Details 1) - Warrant [Member] - $ / shares
12 Months Ended
Dec. 31, 2016
Dec. 31, 2015
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Number of Warrants, Outstanding 4,286,782  
Number of Units, Granted 44,324  
Number of Warrants, Outstanding 4,331,106 4,286,782
Nonvested at December 31, 2015 $ 6.61  
Weighted Average Exercise Price, Granted 7.00  
Nonvested at December 31, 2016 $ 6.62 $ 6.61
Weighted Average Remaining Contractual Life, Outstanding (in years) 4 years 8 months 1 day 5 years 8 months 5 days