Summary of Significant Accounting Policies - Derivative Instruments Designated as Cash Flow Hedges (Details) - Forward foreign currency exchange contracts [Member] - Designated as Hedging Instrument [Member] - USD ($) $ in Thousands	12 Months Ended
	Oct. 28, 2017	Oct. 29, 2016
Prepaid Expenses and Other Current Assets [Member]
Effect of derivative instruments designated as cash flow hedges
Balance sheet location, forward foreign currency exchange contracts	Prepaid expenses and other current assets
Forward foreign currency exchange contracts, asset	$ 257	$ 0
Accrued Liabilities [Member]
Effect of derivative instruments designated as cash flow hedges
Balance sheet location, forward foreign currency exchange contracts	Accrued liabilities
Forward foreign currency exchange contracts, liability	$ 0	$ 5,260