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Amount before tax of foreign currency transaction realized and unrealized gain (loss) recognized in the income statement.

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Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

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The aggregate amount of noncash, equity-based employee remuneration. This may include the value of stock or unit options, amortization of restricted stock or units, and adjustment for officers' compensation. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method.

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Cost incurred during the reporting period in transporting goods and services to customers. Includes freight-out costs.

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Summary of Significant Accounting Policies (Details 2) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Revenue Recognition
Shipping and handling costs included in operating expenses	$ 312.6	$ 284.8	$ 236.3
Share-Based Compensation
Share-based compensation expense	22.8us-gaap_ShareBasedCompensation	26.0us-gaap_ShareBasedCompensation	23.0us-gaap_ShareBasedCompensation
Foreign Currencies
Net gain (loss) resulting from foreign currency transactions	$ 3.1	$ (2.6)	$ 1.7
Buildings
Property, Plant and Equipment
Useful lives	31 years 6 months
Machinery and equipment \| Minimum
Property, Plant and Equipment
Useful lives	3 years
Machinery and equipment \| Maximum
Property, Plant and Equipment
Useful lives	20 years