Other Intangible Assets (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018
Finite-Lived Intangible Assets [Line Items]
Weighted Average Life (Years)	19 years
Gross Amount	$ 268.5	$ 268.5
Accumulated Amortization	$ (197.3)	(180.5)
Customer relationships
Finite-Lived Intangible Assets [Line Items]
Weighted Average Life (Years)	22 years
Gross Amount	$ 181.3	181.3
Accumulated Amortization	$ (130.6)	(120.1)
Tradenames
Finite-Lived Intangible Assets [Line Items]
Weighted Average Life (Years)	11 years
Gross Amount	$ 26.8	26.8
Accumulated Amortization	$ (18.7)	(16.4)
Trade secrets
Finite-Lived Intangible Assets [Line Items]
Weighted Average Life (Years)	13 years
Gross Amount	$ 52.7	52.7
Accumulated Amortization	$ (43.4)	(39.7)
Patents
Finite-Lived Intangible Assets [Line Items]
Weighted Average Life (Years)	12 years
Gross Amount	$ 1.6	1.6
Accumulated Amortization	$ (1.6)	(1.6)
Royalty agreements
Finite-Lived Intangible Assets [Line Items]
Weighted Average Life (Years)	20 years
Gross Amount	$ 6.1	6.1
Accumulated Amortization	$ (3.0)	$ (2.7)