Goodwill and Other Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2016

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Change in Goodwill and Other Intangible Assets

The changes in the carrying amount of goodwill by operating segment for the years ended December 31, 2016 and 2015 are as follows:

	December 31, 2016
(In millions)	Beginning Balance		Acquisitions/ Dispositions		Currency		Ending Balance
Goodwill:
North America	$	22.3	—		1.6		23.9
South America	23.0		—		4.1		27.1
Rest of World	140.0		(0.2	)	(4.6	)	135.2
Total Goodwill	$	185.3	(0.2	)	1.1		186.2

	December 31, 2015
(In millions)	Beginning Balance		Acquisitions/ Dispositions		Currency		Ending Balance
Goodwill:
North America	$	27.6	(0.1	)	(5.2	)	22.3
South America	32.9		—		(9.9	)	23.0
Rest of World	155.2		(1.8	)	(13.4	)	140.0
Total Goodwill	$	215.7	(1.9	)	(28.5	)	185.3

Schedule of Intangible Assets and Goodwill

The following table summarizes our other intangible assets by category:

	December 31, 2016					December 31, 2015
(In millions)	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount
Customer relationships	50.2		(43.5	)	6.7	54.4		(40.0	)	14.4
Indefinite-lived trade names	7.5		—		7.5	9.0		—		9.0
Finite-lived trade names	1.3		(1.2	)	0.1	1.1		(0.9	)	0.2
Other contract-related assets	6.7		(2.4	)	4.3	5.6		(1.5	)	4.1
Other	3.7		(3.2	)	0.5	3.7		(2.9	)	0.8
Total	$	69.4	(50.3	)	19.1	$	73.8	(45.3	)	28.5

Schedule of Expected Amortization Expense

Our estimated aggregate amortization expense for finite-lived intangibles recorded at December 31, 2016, for the next five years is as follows:

(In millions)	2017		2018	2019	2020	2021
Amortization expense	$	2.4	2.1	1.8	1.7	1.4