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Accumulated Other Comprehensive Loss (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Apr. 29, 2018
Apr. 30, 2017
Apr. 29, 2018
Apr. 30, 2017
AOCI Attributable to Parent, Net of Tax [Roll Forward]        
Accumulated other comprehensive loss at the beginning of the period     $ 83,994  
Accumulated other comprehensive loss at April 29, 2018 $ 67,002   67,002  
Foreign Currency Translation        
AOCI Attributable to Parent, Net of Tax [Roll Forward]        
Accumulated other comprehensive loss at the beginning of the period (3,857)   (5,261)  
Other comprehensive income (loss) (947)   457  
Accumulated other comprehensive loss at April 29, 2018 (4,804)   (4,804)  
Foreign currency translation        
Sale of foreign subsidiaries $ 0 $ (612) $ 0 $ (612)
Reclassification out of Accumulated Other Comprehensive Loss | Foreign Currency Translation        
Accumulated Other Comprehensive Income (Loss) Components [Abstract]        
Sale of foreign subsidiaries   $ (612)