Supplemental Balance Sheet Information - Schedule of Intangible Assets (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019	Dec. 31, 2019
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 433.3		$ 433.3
Accumulated Amortization	(254.0)		(249.0)
Net Carrying Amount	179.3		184.3
Amortization expense for intangible assets	4.8	$ 4.8
Trademarks
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	90.9		90.9
Accumulated Amortization	(57.9)		(56.7)
Net Carrying Amount	33.0		34.2
Patents and acquired technologies
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	281.1		281.1
Accumulated Amortization	(160.2)		(157.2)
Net Carrying Amount	120.9		123.9
Other
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	61.3		61.3
Accumulated Amortization	(35.9)		(35.1)
Net Carrying Amount	$ 25.4		$ 26.2