Goodwill and Other Intangible Assets - Components of Other Intangible Assets (Details) - USD ($) $ in Thousands	3 Months Ended
	Feb. 02, 2018	Feb. 03, 2017	Oct. 31, 2017
Other Intangible Assets
Gross Carrying Amount	$ 143,413		$ 142,861
Accumulated Amortization	(68,780)		(66,690)
Net	74,633		76,171
Non-amortizable - trade names	27,733		27,572
Total other intangible assets, gross	171,146		170,433
Total other intangible assets, net	102,366	$ 110,782	103,743
Amortization expense for intangible assets	1,900	$ 2,400
Estimated amortization expense
Fiscal 2018 (remainder)	4,800
Fiscal 2019	5,800
Fiscal 2020	5,300
Fiscal 2021	4,900
Fiscal 2022	4,700
Fiscal 2023	4,700
After 2023	44,400
Patents
Other Intangible Assets
Gross Carrying Amount	15,193		15,162
Accumulated Amortization	(11,775)		(11,599)
Net	3,418		3,563
Non-compete agreements
Other Intangible Assets
Gross Carrying Amount	6,924		6,896
Accumulated Amortization	(6,807)		(6,775)
Net	117		121
Customer-related
Other Intangible Assets
Gross Carrying Amount	87,742		87,461
Accumulated Amortization	(20,160)		(18,940)
Net	67,582		68,521
Developed technology
Other Intangible Assets
Gross Carrying Amount	30,370		30,212
Accumulated Amortization	(27,549)		(26,939)
Net	2,821		3,273
Trade names
Other Intangible Assets
Gross Carrying Amount	2,384		2,330
Accumulated Amortization	(1,689)		(1,637)
Net	695		693
Other
Other Intangible Assets
Gross Carrying Amount	800		800
Accumulated Amortization	(800)		(800)
Net	$ 0		$ 0