Stockholders' Equity - Accumulated Balances for Each Classification of Other Comprehensive Income (Loss) (Detail) - USD ($) $ in Thousands	12 Months Ended
	Oct. 29, 2017	Oct. 30, 2016	Nov. 01, 2015
Accumulated Other Comprehensive Income (Loss), Net of Tax [Roll Forward]
BALANCE	$ 48,965	$ 64,491	$ 91,394
Total other comprehensive income (loss)	5,351	(2,618)	(1,594)
BALANCE	83,994	48,965	64,491
Foreign Currency Gains/(Losses)
Accumulated Other Comprehensive Income (Loss), Net of Tax [Roll Forward]
BALANCE	(10,612)	(7,971)
Other comprehensive income (loss) before reclassifications	3,614	(3,284)
Amounts reclassified from accumulated other comprehensive income (loss)	1,737	643
Total other comprehensive income (loss)	5,351	(2,641)
BALANCE	(5,261)	(10,612)	(7,971)
Unrealized Gains/(Losses) on Securities
Accumulated Other Comprehensive Income (Loss), Net of Tax [Roll Forward]
BALANCE	0	(23)
Other comprehensive income (loss) before reclassifications	0	23
Amounts reclassified from accumulated other comprehensive income (loss)	0	0
Total other comprehensive income (loss)	0	23
BALANCE	0	0	(23)
Accumulated other comprehensive income (loss)
Accumulated Other Comprehensive Income (Loss), Net of Tax [Roll Forward]
BALANCE	(10,612)	(7,994)	(6,400)
Other comprehensive income (loss) before reclassifications	3,614	(3,261)
Amounts reclassified from accumulated other comprehensive income (loss)	1,737	643
Total other comprehensive income (loss)	5,351	(2,618)
BALANCE	$ (5,261)	$ (10,612)	$ (7,994)