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Earnings Per Share (EPS) (Tables)
6 Months Ended
Mar. 31, 2013
Earnings Per Share (EPS) [Abstract]  
Number Of Shares Used In The Calculation Of Earnings Per Share
  Three Months Ended Six Months Ended
  March 31, March 31,
 
  2013 2012 2013 2012
 
Weighted Average Shares        
Outstanding - Basic 26,417 26,706 26,460 26,689
Dilutive Options and        
Restricted Shares 328 279 303 251
 
Adjusted Shares - Diluted 26,745 26,985 26,763 26,940