Annual report pursuant to Section 13 and 15(d)

Stock Compensation Plan (Details 1)

v2.4.0.6
Stock Compensation Plan (Details 1) (USD $)
 12 Months Ended
Dec. 31, 2012
Dec. 31, 2011
Summary of stock option activity    
Number of Options, Outstanding, beginning balance 725,173 379,837
Number of Options, Forfeited (164,750) (151,164)
Number of Options, Granted 100,000 496,500
Number of Options, Exercised      
Number of Options, Outstanding, ending balance 660,423 725,173
Number of Options, Exercisable 498,548  
Option Price Per Share, granted $ 1.20  
Weighted Average Exercise Price, Outstanding, beginning balance $ 4.85 $ 7.86
Weighted Average Exercise Price, Forfeited $ 3.42 $ 6.50
Weighted Average Exercise Price, Granted $ 1.20 $ 3.50
Weighted Average Exercise Price, Exercised      
Weighted Average Exercise Price, Outstanding, ending balance $ 4.70 $ 4.85
Weighted Average Exercise Price, Exercisable $ 5.35  
Minimum [Member]
    
Summary of stock option activity    
Option Price Per Share, beginning balance $ 1.50 $ 5.40
Option Price Per Share, forfeited $ 1.50 $ 5.40
Option Price Per Share, granted   $ 1.50
Option Price Per Share, exercised      
Option Price Per Share, ending balance $ 1.20 $ 1.50
Option Price Per Share, exercisable $ 4.00  
Maximum [Member]
    
Summary of stock option activity    
Option Price Per Share, beginning balance $ 17.00 $ 17.00
Option Price Per Share, forfeited $ 14.00 $ 14.80
Option Price Per Share, granted   $ 5.00
Option Price Per Share, exercised      
Option Price Per Share, ending balance $ 17.00 $ 17.00
Option Price Per Share, exercisable $ 17.00