Quarterly report pursuant to Section 13 or 15(d)

Stockholders' Equity (Details 3)

v3.5.0.2
Stockholders' Equity (Details 3) - $ / shares
9 Months Ended 12 Months Ended
Sep. 30, 2016
Dec. 31, 2015
Stockholders Equity Details 3    
Beginning of Period 1,047,450 405,344
Stock options granted 483,079 698,323
Exercised
Forfeited (78,668) (22,883)
Expired (33,334)
End of the Period 1,451,861 1,047,450
Options exercisable 756,162 688,452
Weighted Average Exercise Price Beginning of the Period $ 18.50 $ 45.95
Weighted Average Exercise Price Stock Options Granted 4.71 5.40
Weighted Average Exercise Price Stock Options Exercised
Weighted Average Exercise Price Stock Options Forfeited 101.57 33.15
Weighted Average Exercise Price Stock Options Expired 67.50
Weighted Average Exercise End of the Period 9.41 18.50
Weighted Average Exercise Price Options exercisable 13.36 24.75
Weighted Average Fair Value Stock Options Beginning of the Period 20.30 53.05
Weighted Average Fair Value Stock Options Granted 2.83 3.70
Weighted Average Fair Value Stock Options Exercised
Weighted Average Fair Value Stock Options Forfeited 101.02 30.30
Weighted Average Fair Value Stock Options Expired 64.20
Weighted Average Fair Value Stock Options End of the Period 7.03 20.30
Weighted Average Fair Value Options exerciseable $ 10.31 $ 8.40