Quarterly report pursuant to Section 13 or 15(d)

Schedule of Share-based Compensation, Stock Options, Activity (Details)

v2.4.0.8
Schedule of Share-based Compensation, Stock Options, Activity (Details) (USD $)
6 Months Ended 12 Months Ended
Jun. 30, 2014
Dec. 31, 2013
Beginning of Period 1,564,257 1,639,842
Weighted Average Exercise Price Beginning of the Year $ 11.16 $ 11.46
Weighted Average Fair Value Stock Options Beginning of the Year $ 10.42 $ 10.85
Stock options granted 579,429 0
Weighted Average Exercise Price Stock Options Granted $ 2.55 $ 0
Weighted Average Fair Value Stock Options Granted $ 1.79 $ 0
Exercised 0 0
Weighted Average Exercise Price $ 0 $ 0
Weighted Average Fair Value Stock Options Exercised $ 0 $ 0
Forfeited 0 (7,250)
Weighted Average Exercise Price Stock Options Forfeited $ 0 $ 6.04
Weighted Average Fair Value Stock Options Forfeited $ 0 $ 5.51
Expired 0 (68,335)
Weighted Average Exercise Price Stock Options Expired $ 0 $ 18.94
Weighted Average Fair Value Stock Options Expired $ 0 $ 16.90
End of year 2,143,686 1,564,257
Weighted Average Exercise End of Year $ 8.83 $ 11.16
Weighted Average Fair Value Stock Options End of Year $ 8.09 $ 10.42
Options exercisable 1,564,257 1,530,200
Weighted Average Exercise Price Options exercisable $ 11.16 $ 11.28
Weighted Average Fair Value Options exerciseable $ 10.42 $ 10.73