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Goodwill
3 Months Ended
Dec. 30, 2011
Goodwill [Abstract]  
Goodwill
8      GOODWILL

The changes in goodwill during the three months ended December 30, 2011 and December 31, 2010, respectively, were as follows:

   
December 30
   
December 31
 
   
2011
   
2010
 
Balance at beginning of period
  $ 14,651     $ 13,729  
Amount attributable to movements in foreign currency
    (180 )     65  
Balance at end of period
  $ 14,471     $ 13,794