Intangible Assets (Tables)

3 Months Ended

Jan. 31, 2021

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of goodwill

Goodwill

(In millions)	CooperVision		CooperSurgical		Total
Balance at October 31, 2020	$	1,779.3	$	668.0	$	2,447.3
Current period additions	24.7		24.9		49.6
Foreign currency translation adjustment	50.0		6.4		56.4
Balance at January 31, 2021	$	1,854.0	$	699.3	$	2,553.3

Schedule of finite-lived intangible assets

Other Intangible Assets

	January 31, 2021				October 31, 2020
(In millions)	Gross  Carrying Amount		Accumulated Amortization		Gross  Carrying Amount		Accumulated Amortization		Weighted Average Amortization Period (in years)
Intangible assets with definite lives:
Composite intangible asset	$	1,061.9	$	230.1	$	1,061.9	$	212.4	15
Technology	473.8		259.9		401.2		251.9		11
Customer relationships	379.6		224.1		367.0		216.2		13
Trademarks	155.0		40.5		153.4		37.7		14
License and distribution rights and other	31.8		19.0		31.8		18.2		10
	2,102.1		$	773.6	2,015.3		$	736.4	14
Less: accumulated amortization and translation	773.6				736.4
Intangible assets with definite lives, net	1,328.5				1,278.9
Intangible assets with indefinite lives, net (1)	30.1				10.1
Total other intangibles, net	$	1,358.6			$	1,289.0

(1) Intangible assets with indefinite lives include technology and trademarks.

Schedule of indefinite-lived intangible assets

Other Intangible Assets

	January 31, 2021				October 31, 2020
(In millions)	Gross  Carrying Amount		Accumulated Amortization		Gross  Carrying Amount		Accumulated Amortization		Weighted Average Amortization Period (in years)
Intangible assets with definite lives:
Composite intangible asset	$	1,061.9	$	230.1	$	1,061.9	$	212.4	15
Technology	473.8		259.9		401.2		251.9		11
Customer relationships	379.6		224.1		367.0		216.2		13
Trademarks	155.0		40.5		153.4		37.7		14
License and distribution rights and other	31.8		19.0		31.8		18.2		10
	2,102.1		$	773.6	2,015.3		$	736.4	14
Less: accumulated amortization and translation	773.6				736.4
Intangible assets with definite lives, net	1,328.5				1,278.9
Intangible assets with indefinite lives, net (1)	30.1				10.1
Total other intangibles, net	$	1,358.6			$	1,289.0

(1) Intangible assets with indefinite lives include technology and trademarks.

Remaining amortization expenses for intangible assets with definite lives

As of January 31, 2021, the estimation of future amortization expenses for intangible assets with definite lives is as follows:

Fiscal Years:	(In millions)
Remainder of 2021	$	107.3
2022	141.2
2023	138.9
2024	134.7
2025	124.2
Thereafter	682.2
Total remaining amortization for intangible assets with definite lives	$	1,328.5