Consolidated Statements of Comprehensive Income (Loss) (Unaudited) (USD $) In Millions, unless otherwise specified	3 Months Ended
Mar. 31, 2015	Mar. 31, 2014
Statement of Comprehensive Income [Abstract]
Net loss	$ (3.2)us-gaap_NetIncomeLoss	$ (11.1)us-gaap_NetIncomeLoss
Other comprehensive (loss) income, before tax:
Foreign currency translation adjustments	(18.4)	4.4
Pension and postretirement benefits:
Prior service credit	0	(0.1)
Net actuarial loss	0.5	0.3
Cash flow hedges:
Unrealized gain on cash flow hedges	0	0
Reclassification adjustment for losses on cash flow hedges included in net loss	(2.9)	0.4
Other comprehensive (loss) income, before tax	(20.8)	5.0
Tax attributes of items in other comprehensive loss
Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Net Unamortized Gain (Loss) Arising During Period, Tax	0.1	0
Unrealized (loss) on cash flow hedges, tax impact	0	0
Reclassification adjustment for (gains) on cash flow hedges included in net loss, tax impact	(0.1)	(0.5)
Other comprehensive loss, tax impact	0us-gaap_OtherComprehensiveIncomeLossTax	(0.5)us-gaap_OtherComprehensiveIncomeLossTax
Total other comprehensive (loss) income, net of tax	(20.8)	4.5
Total comprehensive loss	$ (24.0)us-gaap_ComprehensiveIncomeNetOfTax	$ (6.6)us-gaap_ComprehensiveIncomeNetOfTax

Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.

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The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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Amount before tax of reclassification adjustment from accumulated other comprehensive (income) loss for prior service cost (credit) related to pension and other postretirement benefit plans.

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Amount before tax, after reclassification adjustments of other comprehensive income (loss).

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Amount before tax, after reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.

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Amount after tax and reclassification adjustments of other comprehensive income (loss).

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