Intangible Assets

6 Months Ended

Apr. 30, 2016

Goodwill and Intangible Assets Disclosure [Abstract]

Goodwill



(In millions)	CooperVision			CooperSurgical			Total
Balance at October 31, 2014	$	1,861.5		$	359.4		$	2,220.9
Net (reductions) additions during the year ended October 31, 2015	(1.2		)	17.4			16.2
Translation	(32.7		)	(7.3		)	(40.0		)
Balance at October 31, 2015	1,827.6			369.5			2,197.1
Net additions during the six-month period ended April 30, 2016	0.1			79.2			79.3
Translation	(45.7		)	2.6			(43.1		)
Balance at April 30, 2016	$	1,782.0		$	451.3		$	2,233.3

We performed our annual impairment assessment in our fiscal third quarter of 2015, and our analysis indicated that we had no impairment of goodwill. As described in our Annual Report on Form 10-K for the fiscal year ended October 31, 2015, we will continue to monitor conditions and changes which could indicate that our recorded goodwill may be impaired.

Other Intangible Assets



	As of April 30, 2016				As of October 31, 2015
(In millions)	Gross Carrying Amount		Accumulated Amortization & Translation		Gross Carrying Amount		Accumulated Amortization & Translation
Trademarks	$	29.9	$	5.4	$	23.7	$	4.4
Technology	332.0		127.0		318.9		114.7
Customer relationships	279.8		113.3		247.0		104.5
License and distribution rights and other	73.3		32.3		71.7		26.6
	715.0		$	278.0	661.3		$	250.2
Less: accumulated amortization and translation	278.0				250.2
Other intangible assets, net	$	437.0			$	411.1

We estimate that amortization expense for our existing other intangible assets at April 30, 2016, will be $59.6 million in fiscal 2016, $56.1 million in fiscal 2017, $54.1 million in fiscal 2018, $51.5 million in fiscal 2019 and $40.9 million in fiscal 2020.