Stockholders' Equity - Accumulated Balances for Each Classification of Other Comprehensive Income (Loss) (Details) - USD ($) $ in Thousands	12 Months Ended
	Nov. 03, 2019	Oct. 28, 2018
Accumulated Other Comprehensive Income (Loss), Net of Tax [Roll Forward]
BALANCE	$ 50,499	$ 83,994
Total other comprehensive income (loss)	269	(1,809)
BALANCE	36,189	50,499
Foreign currency gains/(losses)
Accumulated Other Comprehensive Income (Loss), Net of Tax [Roll Forward]
BALANCE	(7,070)	(5,261)
Other comprehensive income (loss) before reclassifications	269	(1,809)
Total other comprehensive income (loss)	269	(1,809)
BALANCE	$ (6,801)	$ (7,070)