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STOCKHOLDERS' EQUITY (Tables)
9 Months Ended
Sep. 30, 2012
Stockholders Equity Note [Abstract]  
Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block]

The following table summarizes stock option activity for the nine months ended September 30, 2012:

 

   

Number

of shares

   

Weighted-

average

exercise price

   

Weighted-

average

Contractual

Term

   

Aggregate

Intrinsic

Value

 
                (in years)        
Outstanding at December 31, 2011     3,379     $ 1,315.62       6.39          
Granted     46,000       4.40                  
Exercised                            
Forfeited     (2,475 )     720.45                  
Expired                            
Outstanding at September 30, 2012     46,904     $ 61.08       9.69     $  
                                 
Vested and expected to vest at September 30, 2012     904     $ 2,945.09       1.99     $  
Exercisable at September 30, 2012     898     $ 2,963.46       1.95     $  
Schedule of Nonvested Restricted Stock Units Activity [Table Text Block]
The following table summarizes restricted preferred share activity for the nine months ended September 30, 2012:

 

   

Number of Shares
Restricted Series

A Preferred

Stock(1)

   

Weighted

Average
Grant Date

Fair Value

   

Aggregate

Intrinsic
Value

 
Outstanding at December 31, 2011     129,375     $ 20.00          
Granted                    
Vested                    
Forfeited                        
Conversion to restricted common stock     (129,375 )     20.00          
Outstanding at September 30, 2012         $     $  

 

(1) The restricted Company Preferred Stock listed in the table above was granted in connection with the Exchange Transaction to certain executives as discussed above. Each share of Company Preferred Stock was convertible into 8.89 shares of the Company’s Common Stock. In conjunction with the reverse split effected on April 30, 2012 (as discussed in Note 1), all outstanding restricted Preferred Stock automatically converted to 1,150,000 shares of restricted Common Stock as of that date.

 
The following table summarizes restricted share activity for the nine months ended September 30, 2012:

 

    Number of Shares    

Weighted

Average
Grant Date

Fair Value

   

Aggregate

Intrinsic
Value

 
Outstanding at December 31, 2011         $          
Converted preferred stock     1,150,000       2.25          
Granted     5,140,000       4.95          
Vested                    
Forfeited                    
Outstanding at September 30, 2012     6,290,000     $ 4.46     $ 14,152,500  
Schedule of Stockholders' Equity Note, Warrants or Rights [Table Text Block]

The following table summarizes warrant activity for the nine months ended September 30, 2012:

 

    Warrants     Weighted-
average
exercise price
    Aggregate
Intrinsic
Value
 
Outstanding at December 31, 2011     2,118,768     $ 4.62          
Issued     2,163,555       2.31          
Exercised                    
Expired     (1,503 )     2,739.75          
Outstanding at September 30, 2012     4,280,820     $ 2.49     $  
Schedule of Compensation Cost for Share-based Payment Arrangements, Allocation of Share-based Compensation Costs by Plan [Table Text Block]

The following table summarizes stock-based compensation expense information about stock options and restricted stock for the three and nine months ended September 30, 2012:

 

    Three months ended
September 30, 2012
    Nine months ended
September 30, 2012
 
Stock-based compensation expense associated with restricted stock   $ 818,090     $ 2,178,590  
Stock-based compensation expense associated with option grants            
    $ 818,090     $ 2,178,590