Annual report pursuant to section 13 and 15(d)

SUBSEQUENT EVENTS (Details Textual)

v2.4.0.8
SUBSEQUENT EVENTS (Details Textual) (USD $)
12 Months Ended
Dec. 31, 2012
Dec. 31, 2011
Share-Based Compensation Arrangement By Share-Based Payment Award, Options, Grants In Period, Gross 175,000  
Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price (in dollars per share) $ 30.00  
Expected term of option 6 years 6 months  
Stockholders Equity, Reverse Stock Split 1-for-20  
Common stock, par value (in dollars per share) $ 0.001 $ 0.001
Class Of Warrant Or Right, Outstanding 1,259,934  
Subsequent Event [Member]
   
Stockholders Equity, Reverse Stock Split 1-for-20  
Common stock, par value (in dollars per share) $ 0.001  
Shares Outstanding Before Reverse Stock Split 43,182,599  
Adjustments to Additional Paid in Capital, Stock Split $ 41,024  
Stockholders Equity Note, Changes in Capital Structure, Subsequent Changes to Number of Common Shares 2,159,156  
Subsequent Event [Member] | Underwriting Agreement [Member]
   
Underwriters Public Offer Units 2,680,000  
Underwriters Public Offer Per Units 4.25  
Class Of Warrant Or Right, Exercise Price Of Warrants Or Rights 4.25  
Discount On Underwriters Public Offer 8.00%  
Discount On Underwriters Public Offer Value 911,200  
Discount On Underwriters Public Offer Per Share 0.34  
Proceeds from Other Equity 10,038,013  
Underwriters Exercised Overallotment Option To Purchase Additional Warrants Value 4,020  
Discounts and Commissions Expenses $ 440,787  
Subsequent Event [Member] | Underwriting Agreement [Member] | Maximum [Member]
   
Additional Underwriters Public Offer Units 402,000  
Additional Common Stock 402,000  
Class Of Warrant Or Right, Outstanding 107,200  
Amended and Restated 2012 Plan [Member] | Subsequent Event [Member]
   
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized 550,000  
Share-Based Compensation Arrangement By Share-Based Payment Award, Options, Grants In Period, Gross 226,500  
Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price (in dollars per share) $ 10.20  
Expected term of option 10 years  
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Rights The options vest 1/3rd on February 12, 2014 and 1/36th on the 12th of each month thereafter for 24 months.