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EARNINGS PER SHARE
3 Months Ended
Dec. 31, 2012
EARNINGS PER SHARE [Abstract]  
EARNINGS PER SHARE
14. EARNINGS PER SHARE

The standards of accounting for earnings per share require companies to provide a reconciliation of the numerator and denominator of the basic and diluted earnings per share computations.  Basic and diluted earnings per share were calculated as follows:

 
 
Three Months Ended
 
 
 
December 31,
 
 
 
2012
  
2011
 
Numerator:
 
  
 
Earnings available to common shares
 
$
9,703
  
$
10,415
 
 
        
Denominator:
        
Weighted average common shares
  
22,844,896
   
22,508,245
 
(Denominator for basic calculation)
        
 
        
Weighted average effect of dilutive securities:
        
Share-based compensation
  
812,734
   
417,768
 
Diluted weighted average common shares
  
23,657,630
   
22,926,013
 
(Denominator for diluted calculation)
        
 
        
Earnings per share:
        
Basic
 
$
0.42
  
$
0.46
 
 
        
Diluted
 
$
0.41
  
$
0.45
 

For the three months ended December 31, 2012 and 2011, approximately 1.7 million and 1.8 million shares, respectively, attributable to outstanding stock options were excluded from the calculation of diluted earnings per share because the exercise price of the options was greater than the average market price of our common stock and, therefore, their inclusion would have been anti-dilutive.