Supplemental Balance Sheet Information - Schedule of Intangible Assets (Details) - USD ($) $ in Millions	12 Months Ended
Dec. 31, 2017	Dec. 31, 2016
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 422.0	$ 420.6
Accumulated Amortization	(278.8)	(258.1)
Net Carrying Amount	143.2	162.5
Trademarks
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	125.9	125.9
Accumulated Amortization	(97.6)	(93.8)
Net Carrying Amount	28.3	32.1
Patents and acquired technologies
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	253.0	251.8
Accumulated Amortization	(146.1)	(131.1)
Net Carrying Amount	106.9	120.7
Other
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	43.1	42.9
Accumulated Amortization	(35.1)	(33.2)
Net Carrying Amount	8.0	$ 9.7
Medsystems Holdings, Inc. \| IPR&D
Finite-Lived Intangible Assets [Line Items]
Identifiable IPR&D	$ 6.0

Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 2
-Subparagraph (a)(1)
-URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275

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