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Stockholders' Equity (Tables)
 12 Months Ended
Oct. 28, 2012
Equity [Abstract]  
Accumulated Balances for Each Classification of Other Comprehensive Income (Loss)

The accumulated balances for each classification of other comprehensive income (loss) are as follows (in thousands):

 

    Foreign currency
gains/(losses)		     Unrealized
gains/(losses)
on securities		     Accumulated other
comprehensive
income (loss)		  
 

 

 

    

 

 

    

 

 

  

October 31, 2010

   $ (2,573 )    $ 38      $ (2,535 ) 
Current period other comprehensive income (loss)     568        (104 )      464   
 

 

 

    

 

 

    

 

 

  

October 30, 2011

   $ (2,005 )    $ (66 )    $ (2,071 ) 
Current period other comprehensive income (loss)     (671 )      3        (668 ) 
 

 

 

    

 

 

    

 

 

  

October 28, 2012

   $ (2,676 )    $ (63 )    $ (2,739 )