Other Charges, Net (Details 2) (USD $) In Millions, unless otherwise specified	12 Months Ended
Dec. 31, 2014	Dec. 31, 2013
Changes in the restructuring reserves
Balance at the beginning of the period	$ 11.5us-gaap_RestructuringReserve	$ 1.2us-gaap_RestructuringReserve
Restructuring charges	36.1us-gaap_RestructuringCharges	25.3us-gaap_RestructuringCharges
Cash payments	(22.9)us-gaap_PaymentsForRestructuring	(15.4)us-gaap_PaymentsForRestructuring
Non-cash adjustments	(7.5)	(0.1)
Foreign currency impact	(1.1)	0.5
Balance at the end of the period	16.1us-gaap_RestructuringReserve	11.5us-gaap_RestructuringReserve
Severance
Changes in the restructuring reserves
Balance at the beginning of the period	8.4	0.9
Restructuring charges	15.5	17.9
Cash payments	(14.6)	(10.9)
Non-cash adjustments	(1.4)
Foreign currency impact	(0.8)	0.5
Balance at the end of the period	7.1	8.4
Exit Costs
Changes in the restructuring reserves
Balance at the beginning of the period	1.1	0.3
Restructuring charges	8.8	5.3
Cash payments	(8.2)	(4.5)
Non-cash adjustments	(0.3)
Foreign currency impact	(0.1)
Balance at the end of the period	1.3	1.1
Provisions for Excess Inventory
Changes in the restructuring reserves
Balance at the beginning of the period	2.0
Restructuring charges	11.8	2.1
Cash payments	(0.1)
Non-cash adjustments	(5.8)	(0.1)
Foreign currency impact	(0.2)
Balance at the end of the period	$ 7.7	$ 2.0

Amount of cash payments made as the result of exit or disposal activities. Excludes payments associated with a discontinued operation or an asset retirement obligation.

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Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.

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Carrying amount (including both current and noncurrent portions of the accrual) as of the balance sheet date pertaining to a specified type of cost associated with exit from or disposal of business activities or restructuring pursuant to a duly authorized plan.

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Amount of any reversal and other adjustment made during the period to the amount of a previously accrued liability for a specified type of restructuring cost, excluding adjustments for costs incurred during the period, costs settled during the period, and foreign currency translation adjustments.

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Amount of foreign currency translation adjustment increasing or decreasing the accrual for a specified type of restructuring cost.

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