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Earnings Per Share (Tables)
9 Months Ended
Sep. 30, 2012
Earnings Per Share [Abstract]  
Schedule of Earnings Per Share Reconciliation [Table Text Block]

The following is a reconciliation of the denominator of the basic net earnings per common share computation to the denominator of the diluted net earnings per common share computation for each of the periods presented:

 

    Three Months Ended September 30,     Nine Months Ended September 30,  
    2012     2011     2012     2011  
Weighted average number of common shares outstanding     11,436,044       9,858,175       11,283,037       9,855,084  
                                 
Unvested restricted stock     (250,180 )     (222,340 )     (250,180 )     (222,340 )
                                 
Weighted average number of common shares outstanding used in basic earnings per share     11,185,864       9,635,835       11,032,857       9,632,744  
                                 
Weighted average number of common shares outstanding used in basic earnings per share     11,185,864       9,635,835       11,032,857       9,632,744  
Effect of dilutive securities:                                
Restricted stock     53,066       30,956       49,873       36,605  
                                 
Weighted average number of common shares outstanding used in diluted earnings per share     11,238,930       9,666,791       11,082,730       9,669,349