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Net Loss Per Common Share
12 Months Ended
Dec. 31, 2012
Net Loss Per Common Share [Abstract]  
Net Loss Per Common Share

18. Net Loss Per Common Share

 

Basic earnings per share is computed by dividing net loss available to common shareholders by the weighted average number of shares of common stock outstanding during the period. Diluted loss per share reflects the potential dilution that could occur if stock options, warrants, and convertible securities to issue common stock were exercised or converted into common stock. The following is a reconciliation of the numerator and denominator used in the basic and diluted computation of net loss per share:

 

    Year Ended  
    December 31,  
    2012     2011     2010  
Numerator:                        
Net loss   $ (30,762,273 )   $ (11,606,231 )   $ (60,326,419 )
Preferred stock dividends     (4,370,247 )     (4,696,766 )     (1,276,902 )
Loss available to common shareholders   $ (35,132,520 )   $ (16,302,997 )   $ (61,603,321 )
                         
Denominator:                        
Basic weighted average shares outstanding     40,497,098       24,640,774       19,383,007  
Effect of dilutive securities     -       -       -  
Diluted weighted average shares outstanding     40,497,098       24,640,774       19,383,007  
                         
Net loss per common share:                        
Basic   $ (0.87 )   $ (0.66 )   $ (3.18 )
Diluted   $ (0.87 )   $ (0.66 )   $ (3.18 )

 

The following table includes the number of common stock equivalent shares that are not included in the computation of diluted loss per share, because the Company has a net loss and the inclusion of such shares would be antidilutive.

 

    Shares  
    2012     2011     2010  
Stock options     50,000       450,000       450,000  
Convertible preferred stock     61,405,753       63,147,728       67,989,944  
Warrants     2,146,000       2,333,500       2,333,500  
Restricted stock     5,024,400       4,610,000       -  
Other     -       -       388,581  
      68,626,153       70,541,228       71,162,025