Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.

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Name:	us-gaap_RestructuringCharges
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

Restructuring - Additional Information (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	$ 29.2	$ 81.4	$ 33.3	$ 79.9
Accelerated depreciation	$ 5.4	$ 4.2	$ 18.2	$ 4.2
Minimum [Member]
Restructuring Cost and Reserve [Line Items]
Payment term (in months)			12 months
Maximum [Member]
Restructuring Cost and Reserve [Line Items]
Payment term (in months)			24 months