Pensions Funded Status (Details) (USD $) In Millions, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Domestic Pension Benefits [Member]
Defined Benefit Plan Disclosure [Line Items]
Funded Status	$ (243.5)	$ (74.8)
Amounts Recognized in Balance Sheet [Abstract]
Current liability	(2.8)	(0.6)
Non-current liability	(240.7)	(74.2)
Net amount recognized	(243.5)	(74.8)
Amounts Recognized in Accumulated Other Comprehensive Loss [Abstract]
Net actuarial loss (gain)	129.7	132.7
Net amount recognized	129.7	132.7
Non-U.S. Pension Benefits [Member]
Defined Benefit Plan Disclosure [Line Items]
Funded Status	(249.6)	(187.2)
Amounts Recognized in Balance Sheet [Abstract]
Non-current asset	61.8	25.7
Current liability	(5.6)	(4.6)
Non-current liability	(305.8)	(208.3)
Net amount recognized	(249.6)	(187.2)
Amounts Recognized in Accumulated Other Comprehensive Loss [Abstract]
Net actuarial loss (gain)	161.9	123.8
Prior service credits	0	(2.3)
Net amount recognized	161.9	121.5
Other Postretirement Benefits [Member]
Defined Benefit Plan Disclosure [Line Items]
Funded Status	(46.7)	(38.7)
Amounts Recognized in Balance Sheet [Abstract]
Non-current asset	4.8	0
Current liability	(2.7)	(2.0)
Non-current liability	(48.8)	(36.7)
Net amount recognized	(46.7)	(38.7)
Amounts Recognized in Accumulated Other Comprehensive Loss [Abstract]
Net actuarial loss (gain)	4.6	0.7
Prior service credits	(0.3)	(0.4)
Net amount recognized	$ 4.3	$ 0.3

The pretax total of net gain (loss), prior service cost (credit), and transition assets (obligations), as well as minimum pension liability if still remaining, included in accumulated other comprehensive income associated with a defined benefit pension or other postretirement plan(s) because they have yet to be recognized as components of net periodic benefit cost.

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The pretax net amount of gains and losses that are not yet recognized as a component of net periodic benefit cost, and that are recognized as increases or decreases in other comprehensive income as they arise. Gains and losses are due to changes in the value of either the benefit obligation or the plan assets resulting from experience different from that assumed or from a change in an actuarial assumption, or the consequence of a decision to temporarily deviate from the substantive plan.

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Amount related to the pretax cost of benefit changes attributable to plan participants' prior service pursuant to a plan amendment or a plan initiation, which has not yet been recognized as components of net periodic benefit cost.

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The aggregate net amount recognized in the balance sheet associated with the defined benefit plan(s). Will normally be the same as the Defined Benefit Plan, Funded Status of Plan, Total.

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The amount for overfunded plans recognized in the balance sheet as a noncurrent asset associated with a defined benefit pension plan or other postretirement defined benefit plan.

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The funded status is measured as the difference between the fair value of plan assets and the benefit obligation. Will normally be the same as the net Defined Benefit Plan, Amounts Recognized in Balance Sheet, Total.

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For a classified balance sheet, the amount recognized in balance sheet as a current liability associated with an underfunded defined benefit plan.

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This represents the noncurrent liability for underfunded plans recognized in the balance sheet that is associated with the defined benefit pension plans and other postretirement defined benefit plans.

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