Basis of Presentation Basis of Presentation-Additional Information (Details) (USD $) In Millions, unless otherwise specified	Jun. 30, 2014
Disposal Group, Including Discontinued Operation, Long Lived Assets, Current [Abstract]
Number of Properties Held for Sale	2
Assets Held-for-sale, Property, Plant and Equipment	$ 13.4

Amount classified as property, plant and equipment attributable to disposal group held for sale or disposed of, expected to be disposed of within one year or the normal operating cycle, if longer.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 205

-SubTopic 20

-Section 45

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Reference 2: http://www.xbrl.org/2003/role/presentationRef

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-Name Accounting Standards Codification

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