Fair Value of Financial Instruments - Schedule of Assets and Liabilities Measured at Fair Value (Detail) - USD ($) $ in Thousands	Oct. 29, 2017	Oct. 30, 2016
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Short-term investments	$ 3,524	$ 3,601
Total financial assets	3,524	3,601
Total financial liabilities	3,524	3,601
Level 1
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Deferred compensation plan liabilities	3,524	3,601
Short-term investments | Level 1
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Short-term investments	$ 3,524	$ 3,601