Quarterly report pursuant to Section 13 or 15(d)

Stock Based Compensation (Details 1)

v3.3.0.814
Stock Based Compensation (Details 1)
9 Months Ended
Sep. 30, 2015
$ / shares
shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of Options, Outstanding 1,588,851
Weighted Average Remaining Life In Years 8 years 4 months 24 days
Number of Options, Exercisable 829,962
Stock Option One [Member]  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Exercise Price | $ / shares $ 1.68
Number of Options, Outstanding 275,689
Weighted Average Remaining Life In Years 8 years 2 months 12 days
Number of Options, Exercisable 137,845
Stock Option Two [Member]  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Exercise Price | $ / shares $ 2.49
Number of Options, Outstanding 308,530
Weighted Average Remaining Life In Years 8 years 3 months 18 days
Number of Options, Exercisable 156,457
Stock Option Three [Member]  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Exercise Price | $ / shares $ 3.63
Number of Options, Outstanding 51,958
Weighted Average Remaining Life In Years 8 years 4 months 24 days
Number of Options, Exercisable 51,958
Stock Option Four [Member]  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Exercise Price | $ / shares $ 4.99
Number of Options, Outstanding 99,214
Weighted Average Remaining Life In Years 8 years 6 months
Number of Options, Exercisable 49,088
Stock Option Five [Member]  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Exercise Price | $ / shares $ 6.00
Number of Options, Outstanding 853,460
Weighted Average Remaining Life In Years 8 years 6 months
Number of Options, Exercisable 434,614