Quarterly report pursuant to Section 13 or 15(d)

Warrants (Details)

v3.7.0.1
Warrants (Details) - Warrant [Member] - $ / shares
3 Months Ended 12 Months Ended
Mar. 31, 2017
Dec. 31, 2016
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Number of Awards, Outstanding 2,852,736  
Number of Awards, Outstanding 2,852,736 2,852,736
Weighted Average Exercise Price, Outstanding $ 7.45  
Weighted Average Exercise Price, Outstanding $ 7.45 $ 7.45
Weighted Average Remaining Term in Years, Outstanding 4 years 1 month 6 days 4 years 4 months 2 days