Goodwill and Other Intangible Assets (Details) - USD ($) $ in Millions	3 Months Ended
	Apr. 01, 2018		Dec. 31, 2017
Goodwill and Other Intangible Assets [Abstract]
Goodwill	$ 779.5	[1]	$ 779.3	[2]
Acquired Finite-Lived Intangible Assets [Line Items]
Weighted average useful life	28 years
Gross carrying amount	$ 229.5		229.5
Accumulated amortization	$ 35.0		33.0
Tradenames [Member]
Acquired Finite-Lived Intangible Assets [Line Items]
Weighted average useful life	34 years
Gross carrying amount	$ 199.8		199.8
Accumulated amortization	$ 22.1		20.7
Technology [Member]
Acquired Finite-Lived Intangible Assets [Line Items]
Weighted average useful life	12 years
Gross carrying amount	$ 18.8		18.8
Accumulated amortization	$ 5.2		4.8
Patents and Trademarks [Member]
Acquired Finite-Lived Intangible Assets [Line Items]
Weighted average useful life	17 years
Gross carrying amount	$ 6.4		6.4
Accumulated amortization	$ 5.3		5.3
Customer Relationships [Member]
Acquired Finite-Lived Intangible Assets [Line Items]
Weighted average useful life	30 years
Gross carrying amount	$ 4.5		4.5
Accumulated amortization	$ 2.4		$ 2.2

[1] Unaudited

[2] Condensed from audited financial statements