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Other Liabilities
 9 Months Ended
Jun. 30, 2011
Other Liabilities  
Other Liabilities
Note 13. Other liabilities
                 
    June 30,     September 30,  
    2011     2010  
Net accrued retirement benefits, less amounts recognized within accrued liabilities
   $ 64,797     $ 66,288  
Uncertain tax positions, net of offsetting benefits, less amounts recognized within accrued liabilities (Note 15)
     14,441       8,720  
Other
     11,815       8,967  
 
            
 
                
 
   $ 91,053     $ 83,975