Quarterly report pursuant to Section 13 or 15(d)

Warrants (Details)

v3.4.0.3
Warrants (Details) - Warrant [Member] - $ / shares
3 Months Ended 12 Months Ended
Mar. 31, 2016
Dec. 31, 2015
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Number of Awards, Outstanding at December 31, 2015 1,983,673  
Number of Awards, Issued 0  
Number of Awards, Exercised 0  
Number of Awards, Forfeited (1,937)  
Number of Awards, Outstanding at March 31, 2016 1,981,736 1,983,673
Weighted Average Exercise Price, Outstanding at December 31, 2015 $ 9.18  
Weighted Average Exercise Price, Issued 0  
Weighted Average Exercise Price, Exercised 0  
Weighted Average Exercise Price, Forfeited 9.18  
Weighted Average Exercise Price, Outstanding at March 31, 2016 $ 9.18 $ 9.18
Weighted Average Remaining Term in Years, Outstanding 5 years 25 days 5 years 25 days