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Earnings Per Common Share
9 Months Ended
Sep. 30, 2011
Earnings Per Common Share [Abstract] 
Earnings Per Common Share
8. Earnings per Common Share

The following table reconciles the numerators and denominators of the basic and diluted loss per share computations.

 

     Three Months Ended     Nine Months Ended  
     September 30,     September 30,  
     2011     2010     2011     2010  

Net loss

   $ (5,123,551   $ (6,168,384   $ (19,241,213   $ (5,583,745
  

 

 

   

 

 

   

 

 

   

 

 

 

Basic and Diluted:

        

Weighted average shares outstanding (denominator)

     29,561,655        24,022,954        27,904,879        22,857,121   
  

 

 

   

 

 

   

 

 

   

 

 

 

Net loss per common share basic and diluted

   $ (0.17   $ (0.26   $ (0.69   $ (0.24
  

 

 

   

 

 

   

 

 

   

 

 

 

The effects of all stock options and warrants outstanding have been excluded from Common Stock equivalents because their effect would be anti-dilutive.