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Accumulated Other Comprehensive Loss
6 Months Ended
Mar. 31, 2013
Accumulated Other Comprehensive Loss
4.   Accumulated Other Comprehensive Loss

The components of accumulated other comprehensive loss are as follows:

 

     March 31,
2013
    September 30,
2012
 

Foreign currency translation adjustment, net of tax

   $ (5,851   $ (5,566

Net retirement plan liability adjustment, net of tax

     (6,162     (6,720

Interest rate swap agreement adjustment, net of tax

     (28     (58
  

 

 

   

 

 

 

Total accumulated other comprehensive loss

   $ (12,041   $ (12,344