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Earnings Per Share (EPS) (Tables)
9 Months Ended
Jun. 30, 2012
Earnings Per Share (EPS) [Abstract]  
Number Of Shares Used In The Calculation Of Earnings Per Share
  Three Months Ended
June 30,
Nine Months Ended
June 30,
 
  2012 2011 2012 2011
 
Weighted Average Shares        
Outstanding - Basic 26,730 26,605 26,702 26,576
Dilutive Options and        
Restricted Shares 297 294 267 288
 
Adjusted Shares - Diluted 27,027 26,899 26,969 26,864