Condensed Consolidated Statements of Comprehensive Loss - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Aug. 02, 2015	Aug. 03, 2014	Aug. 02, 2015	Aug. 03, 2014
Statement of Comprehensive Income [Abstract]
NET LOSS	$ (4,144)	$ (480)	$ (24,376)	$ (21,049)
Other comprehensive income (loss):
Foreign currency translation adjustments, net of taxes of $0, respectively	(1,431)	(71)	(1,065)	1,793
Unrealized gain (loss) on marketable securities, net of taxes of $0, respectively	7	(1)	23	19
Total other comprehensive income (loss)	(1,424)	(72)	(1,042)	1,812
COMPREHENSIVE LOSS	$ (5,568)	$ (552)	$ (25,418)	$ (19,237)