GOODWILL AND OTHER INTANGIBLE ASSETS (Tables)

12 Months Ended

Oct. 31, 2018

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of changes in net carrying amount of goodwill

The changes in the carrying amount of goodwill for fiscal 2018 and 2017 were as follows (in thousands):

	Professional Segment			Residential Segment			Total
Balance as of October 31, 2016	$	184,338		$	10,444		$	194,782
Goodwill acquired	8,921			—			8,921
Translation adjustments	1,205			121			1,326
Balance as of October 31, 2017	194,464			10,565			205,029
Goodwill acquired	20,739			—			20,739
Translation adjustments	(376		)	(102		)	(478		)
Balance as of October 31, 2018	$	214,827		$	10,463		$	225,290

Schedule of components of other intangible assets

The components of other intangible assets were as follows (in thousands):

October 31, 2018	Weighted-Average Useful Life	Gross Carrying Amount		Accumulated Amortization			Net
Patents	9.9	$	18,235	$	(12,297	)	$	5,938
Non-compete agreements	5.5	6,872		(6,771		)	101
Customer-related	18.5	89,622		(23,653		)	65,969
Developed technology	7.6	31,029		(28,471		)	2,558
Trade names	5.0	2,307		(1,805		)	502
Other	1.0	800		(800		)	—
Total amortizable	14.3	148,865		(73,797		)	75,068
Non-amortizable - trade names		30,581		—			30,581
Total other intangible assets, net		$	179,446	$	(73,797	)	$	105,649

October 31, 2017	Weighted-Average Useful Life	Gross Carrying Amount		Accumulated Amortization			Net
Patents	9.9	$	15,162	$	(11,599	)	$	3,563
Non-compete agreements	5.5	6,896		(6,775		)	121
Customer-related	18.8	87,461		(18,940		)	68,521
Developed technology	7.6	30,212		(26,939		)	3,273
Trade names	5.0	2,330		(1,637		)	693
Other	1.0	800		(800		)	—
Total amortizable	14.5	142,861		(66,690		)	76,171
Non-amortizable - trade names		27,572		—			27,572
Total other intangible assets, net		$	170,433	$	(66,690	)	$	103,743