Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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No definition available.

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Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

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Amount of assets acquired at the acquisition date.

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Amount of liabilities assumed at the acquisition date.

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Amount of increase in asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from a business combination.

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- Definition

The cash outflow associated with the acquisition of a business, net of the cash acquired from the purchase.

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Acquisition (Details) - USD ($) $ in Millions	12 Months Ended
Acquisition (Details) - USD ($) $ in Millions	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2016
Business Acquisition [Abstract]
Payments to Acquire Businesses, Net of Cash Acquired	$ 0.0	$ 3.9	$ 114.5
Evadix [Member]
Business Acquisition [Abstract]
Business Combination, Consideration Transferred		3.9
Goodwill, Acquired During Period		0.1
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets		8.4
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Liabilities		$ 4.5
SteriPack [Member]
Business Acquisition [Abstract]
Business Combination, Consideration Transferred			115.5
Goodwill, Acquired During Period			66.8
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets			131.3
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Liabilities			$ 15.8
Customer Relationships [Member] \| Evadix [Member]
Business Acquisition [Abstract]
Acquired Finite-lived Intangible Assets, Weighted Average Useful Life		5 years
Customer Relationships [Member] \| SteriPack [Member]
Business Acquisition [Abstract]
Acquired Finite-lived Intangible Assets, Weighted Average Useful Life			8 years