Goodwill and Intangible Assets - Schedule of Intangible Assets (Details) - USD ($) $ in Millions	Sep. 30, 2020	Dec. 31, 2019
Finite-Lived Intangible Assets [Line Items]
Gross carrying amount	$ 461.9	$ 460.3
Accumulated amortization	161.2	134.4
Non-amortizing intangible assets	15.7	15.6
Customer relationship
Finite-Lived Intangible Assets [Line Items]
Gross carrying amount	252.6	251.3
Accumulated amortization	76.9	61.9
Patents and acquired technology
Finite-Lived Intangible Assets [Line Items]
Gross carrying amount	146.0	138.7
Accumulated amortization	59.8	48.5
Trademarks
Finite-Lived Intangible Assets [Line Items]
Gross carrying amount	38.1	38.0
Accumulated amortization	15.3	11.6
Other
Finite-Lived Intangible Assets [Line Items]
Gross carrying amount	9.5	16.7
Accumulated amortization	$ 9.2	$ 12.4