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Income (Loss) Per Share (Tables)
6 Months Ended
Jun. 30, 2012
Income (Loss) Per Share [Abstract]  
Computation of income (loss) per share
                         
Three months ended June 30, 2012   Net Income     Weighted Average
Common Shares
O/S
    Amount  

Basic and Diluted Income Per Share

                       

Income attributable to common shareholders

  $ 345,282       38,381,988     $ 0.01  
   

 

 

   

 

 

   

 

 

 
       
Three months ended June 30, 2011   Net Loss     Weighted Average
Common Shares

O/S
    Amount  

Basic and Diluted Loss Per Share

                       

Loss attributable to common shareholders

  $ (7,175,368     38,362,727     $ (0.19
   

 

 

   

 

 

   

 

 

 
       
Six months ended June 30, 2012   Net Income     Weighted Average
Common Shares

O/S
    Amount  

Basic and Diluted Income Per Share

                       

Income attributable to common shareholders

  $ 890,812       38,377,166     $ 0.02  
   

 

 

   

 

 

   

 

 

 
       
Six months ended June 30, 2011   Net Loss     Weighted Average
Common Shares

O/S
    Amount  

Basic and Diluted Loss Per Share

                       

Loss attributable to common shareholders

  $ (16,157,966     38,362,727     $ (0.42