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Net Income Per Common Share (Tables)
9 Months Ended
Mar. 31, 2013
Reconciliation of Weighted Average Shares Outstanding and Diluted Weighted Average Shares Outstanding
The following table sets forth the reconciliation of weighted average shares outstanding and diluted weighted average shares outstanding:
 
   
Nine months ended
March 31,
   
Three months ended
March 31,
 
   
2013
   
2012
   
2013
   
2012
 
                         
Weighted average shares outstanding
    26,956       26,558       27,108       26,634  
Dilutive effect of stock options and restricted stock awards and units
      386        189       377       236  
Diluted weighted average shares outstanding
    27,342       26,747       27,485       26,870