Stockholders' Equity - Accumulated Balances for Each Classification of Other Comprehensive Income (Loss) (Details) - USD ($) $ in Thousands	12 Months Ended
	Oct. 28, 2018	Oct. 29, 2017
Accumulated Other Comprehensive Income (Loss), Net of Tax [Roll Forward]
BALANCE	$ 83,994	$ 48,965
Total other comprehensive income (loss)	(1,809)	5,351
BALANCE	50,499	83,994
Foreign currency gains/(losses)
Accumulated Other Comprehensive Income (Loss), Net of Tax [Roll Forward]
BALANCE	(5,261)	(10,612)
Other comprehensive income (loss) before reclassifications	(1,809)	3,614
Amounts reclassified from accumulated other comprehensive income (loss)		1,737
Total other comprehensive income (loss)	(1,809)	5,351
BALANCE	$ (7,070)	$ (5,261)