Accounts Receivable Factoring (Narrative) (Details) In Millions, unless otherwise specified	3 Months Ended	6 Months Ended
Jun. 30, 2014 USD ($)	Jun. 30, 2013 USD ($)	Jun. 30, 2014 USD ($)	Jun. 30, 2013 USD ($)	Jun. 30, 2014 EUR (€)	Dec. 31, 2013 USD ($)
Receivables [Abstract]
Amount of factoring permitted per credit facility agreements	$ 13.7		$ 13.7		€ 10.0
Accounts receivables sold	12.7		12.7			17.2
Outstanding balances on accounts receivable	10.0		10.0			7.7
Related losses on sale	$ (0.07)	$ (0.05)	$ (0.11)	$ (0.13)

The carrying amount, as of the date of the latest financial statement presented, of finance receivables which are owned but transferred to serve as collateral for the payment of the related debt obligation, primarily a secured borrowing or repurchase agreement, and for which the transferee is not permitted to sell or re-pledge them to an unrelated party.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 860

-SubTopic 30

-Section 50

-Paragraph 1A

-Subparagraph (b)

-URI http://asc.fasb.org/extlink&oid=7523297&loc=SL6224234-111729

Name:	us-gaap_PledgedAssetsNotSeparatelyReportedFinanceReceivables
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant