Restructuring Activities (Details Textual) (USD $) In Millions, unless otherwise specified	3 Months Ended	6 Months Ended
Jun. 30, 2012	Mar. 31, 2012	Jun. 30, 2012
Integration and optimization program [Member]
Restructuring Activities (Textual) [Abstract]
Expected completed date of restructuring program			Dec. 31, 2014
Asset impairment charges		$ 5
Amount of stock appreciation rights that were issued	27.1		74.4
Cumulative cash payments	69		69
Restructuring Expected Accrual to Pay	48		48
Restructuring Expected Accrual Remaining to Pay	9		9
Recognized associated costs	1.6		7.4
Integration and optimization program [Member] \| Stock Appreciation Rights (SARs) [Member]
Restructuring Activities (Textual) [Abstract]
Amount of stock appreciation rights that were issued	1.0		8.0
European principal company [Member]
Restructuring Activities (Textual) [Abstract]
Recognized associated costs	$ 6.0		$ 11.0

The charge against earnings resulting from the aggregate write down of all assets from their carrying value to their fair value.

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Date the exit and disposal activities were completed or are expected to be completed, in CCYY-MM-DD format.

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- Definition

The charge against earnings in the period for known and estimated costs of termination benefits provided to current employees that are involuntarily terminated under a benefit arrangement associated with exit from or disposal of business activities or restructurings pursuant to a duly authorized plan, excluding costs or losses pertaining to an entity newly acquired in a business combination or a discontinued operation as defined by generally accepted accounting principles and costs associated with one-time termination benefits.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef

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