Goodwill and Other Intangible Assets (Details 2) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014	Dec. 31, 2014
Intangible asset balances by major asset class
Finite-lived Intangible assets, Amortization Amount	$ (249.8)		$ (249.8)		$ (245.3)
Intangible Assets, Gross (Excluding Goodwill)	937.5		937.5		960.0
Intangible assets, Book Value	687.7		687.7		714.7
Amortization expense	8.6	$ 8.8	17.2	$ 17.6
Trademarks and tradenames
Intangible asset balances by major asset class
Indefinite-lived intangible assets, Book Value	292.5		292.5		300.0
Distribution network
Intangible asset balances by major asset class
Indefinite-lived intangible assets, Book Value	18.6		18.6		19.7
Customer relationships
Intangible asset balances by major asset class
Finite-lived intangible assets, Carrying Amount	425.8		425.8		425.7
Finite-lived Intangible assets, Amortization Amount	(146.9)		(146.9)		(136.0)
Finite-lived intangible assets, Book Value	278.9		278.9		289.7
Patents
Intangible asset balances by major asset class
Finite-lived intangible assets, Carrying Amount	31.1		31.1		32.7
Finite-lived Intangible assets, Amortization Amount	(27.7)		(27.7)		(28.3)
Finite-lived intangible assets, Book Value	3.4		3.4		4.4
Engineering drawings
Intangible asset balances by major asset class
Finite-lived intangible assets, Carrying Amount	10.4		10.4		11.0
Finite-lived Intangible assets, Amortization Amount	(9.2)		(9.2)		(9.3)
Finite-lived intangible assets, Book Value	1.2		1.2		1.7
Other intangibles
Intangible asset balances by major asset class
Finite-lived intangible assets, Carrying Amount	159.1		159.1		170.9
Finite-lived Intangible assets, Amortization Amount	(66.0)		(66.0)		(71.7)
Finite-lived intangible assets, Book Value	$ 93.1		$ 93.1		$ 99.2