Quarterly report pursuant to Section 13 or 15(d)

Stockholders' Equity (Details 3)

v3.7.0.1
Stockholders' Equity (Details 3)
 6 Months Ended
Jun. 30, 2017
$ / shares
shares
Stockholders Equity Details 3  
Beginning of Period | shares 2,172,581
Options Outstanding, Stock options granted | shares
Options Exercised | shares
Options Forfeited | shares
Options Expired | shares (17,001)
Options Outstanding, End of the Period | shares 2,155,580
Options exercisable | shares 1,768,746
Weighted Average Exercise Price Beginning of the Period $ 6.70
Weighted Average Exercise Price Stock Options Granted
Weighted Average Exercise Price Stock Options Exercised
Weighted Average Exercise Price Stock Options Forfeited
Weighted Average Exercise Price Stock Options Expired 37.74
Weighted Average Exercise End of the Period 6.45
Weighted Average Exercise Price Options exercisable 6.81
Weighted Average Grant Date Fair Value Stock Options Beginning of the Period 4.83
Weighted Average Grant Date Fair Value Stock Options Granted
Weighted Average Grant Date Fair Value Stock Options Exercised
Weighted Average Grant Date Fair Value Stock Options Forfeited
Weighted Average Grant Date Fair Value Stock Options Expired 33.78
Weighted Average Grant Date Fair Value Stock Options End of the Period 4.61
Weighted Average Grant Date Fair Value Options exercisable $ 4.92