Condensed Consolidated Statements of Comprehensive Loss - USD ($) $ in Thousands	3 Months Ended
	Jan. 27, 2019	Jan. 28, 2018
Statement of Comprehensive Income [Abstract]
NET LOSS	$ (3,215)	$ (10,694)
Other comprehensive income (loss):
Foreign currency translation adjustments net of taxes of $0 and $0, respectively	158	1,404
COMPREHENSIVE LOSS	$ (3,057)	$ (9,290)