XML 18 R13.htm IDEA: XBRL DOCUMENT v2.3.0.15
Earnings Per Share
9 Months Ended
Sep. 30, 2011
Earnings Per Share [Abstract] 
Earnings Per Share
Note 8 Earnings Per Share
The following table sets forth the computation for basic and diluted earnings per share (“EPS”):
                                 
    Three Months Ended September 30,     Nine Months Ended September 30,  
    2011     2010     2011     2010  
Basic and Diluted net income
  $ 2,539,228     $ 3,438,406     $ 9,899,851     $ 7,938,585  
Weighted average number of outstanding shares
                               
Basic
    3,005,504       2,779,345       2,937,403       2,757,539  
Diluted
    3,005,504       2,779,345       2,937,403       2,759,066  
Earnings per share
                               
Basic
  $ 0.84     $ 1.24     $ 3.37     $ 2.88  
 
                       
Diluted
  $ 0.84     $ 1.24     $ 3.37     $ 2.88