Goodwill and Other Intangible Assets (Tables)

3 Months Ended

Jan. 31, 2018

Goodwill And Intangible Assets Disclosure [Abstract]

Summary of Changes in Carrying Amount of Goodwill

Changes in the carrying amount of goodwill for the three months ended January 31, 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
Acquisition		—		20,078		—		20,078
Currency effect		7,561		5,276		—		12,837
Balance at January 31, 2018	$	399,856	$	1,198,211	$	24,058	$	1,622,125

Summary of Intangible Assets Subject to Amortization

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

	January 31, 2018
	CarryingAmount		Accumulated Amortization		NetBook Value
Customer relationships	$	487,946	$	113,320	$	374,626
Patent/technology costs		156,919		52,741		104,178
Trade name		97,322		30,215		67,107
Non-compete agreements		11,732		9,657		2,075
Other		1,393		1,392		1
Total	$	755,312	$	207,325	$	547,987
	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