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Weighted Average Common Shares (Tables)
3 Months Ended
Dec. 31, 2014
Weighted Average Number of Shares Outstanding Reconciliation [Abstract]  
Schedule Of Basic And Diluted Earnings Per Share Reconciliation
 
Three Months Ended
December 31,
 
2013

 
2014

Basic shares outstanding
703.5

 
691.4

Dilutive shares
4.6

 
3.3

Diluted shares outstanding
708.1

 
694.7