Goodwill and Other Intangible Assets (Tables)

6 Months Ended

Apr. 30, 2018

Goodwill And Intangible Assets Disclosure [Abstract]

Summary of Changes in Carrying Amount of Goodwill

Changes in the carrying amount of goodwill for the six months ended April 30, 2018 by operating segment are as follows:

	AdhesiveDispensing Systems		AdvancedTechnology Systems		IndustrialCoating Systems		Total
Balance at October 31, 2017	$	392,295	$	1,172,857	$	24,058	$	1,589,210
Acquisitions		—		20,561		—		20,561
Currency effect		4,271		2,758		—		7,029
Balance at April 30, 2018	$	396,566	$	1,196,176	$	24,058	$	1,616,800

Summary of Intangible Assets Subject to Amortization

Information regarding our intangible assets subject to amortization is as follows:

	April 30, 2018
	CarryingAmount		Accumulated Amortization		NetBook Value
Customer relationships	$	485,317	$	121,602	$	363,715
Patent/technology costs		155,854		55,215		100,639
Trade name		96,994		31,758		65,236
Non-compete agreements		11,659		9,774		1,885
Other		1,392		1,389		3
Total	$	751,216	$	219,738	$	531,478
	October 31, 2017
	CarryingAmount		Accumulated Amortization		Net Book Value
Customer relationships	$	480,536	$	102,033	$	378,503
Patent/technology costs		150,581		48,669		101,912
Trade name		93,281		28,366		64,915
Non-compete agreements		11,142		9,298		1,844
Other		1,384		1,378		6
Total	$	736,924	$	189,744	$	547,180