Income Taxes - Schedule of Components of Income Tax Expense (Benefit) (Detail) (USD $) In Thousands, unless otherwise specified	3 Months Ended								12 Months Ended
	Nov. 03, 2013	Jul. 28, 2013	Apr. 28, 2013	Jan. 27, 2013	Oct. 28, 2012	Jul. 29, 2012	Apr. 29, 2012	Jan. 29, 2012	Nov. 03, 2013	Oct. 28, 2012	Oct. 30, 2011
Current:
U.S. Federal									$ (146)	$ (558)	$ 991
State and local									(378)	75	(528)
International, principally Europe									2,675	1,068	4,122
Total current									2,151	585	4,585
Deferred:
U.S. Federal
State and local											(2,500)
International, principally Europe									(1,682)	1,806	(2,433)
Total deferred	54	221	(954)	(1,003)	(14)	1,348	203	269	(1,682)	1,806	(4,933)
Income tax expense (benefit)	$ (246)	$ (444)	$ 583	$ 576	$ 98	$ 1,560	$ 331	$ 402	$ 469	$ 2,391	$ (348)