Amount classified as inventory attributable to disposal group held for sale or disposed of.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 205

-SubTopic 20

-Section 45

-Paragraph 10

-URI http://asc.fasb.org/extlink&oid=6892542&loc=d3e1107-107759

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 205

-SubTopic 20

-Section 50

-Paragraph 2

-URI http://asc.fasb.org/extlink&oid=6360339&loc=d3e1436-107760

Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 205

-SubTopic 20

-Section 50

-Paragraph 1

-Subparagraph (a)

-URI http://asc.fasb.org/extlink&oid=6360339&loc=d3e1361-107760

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Namespace Prefix:	us-gaap_
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Balance Type:	debit
Period Type:	instant

- Definition

Amount classified as long lived assets attributable to disposal group held for sale or disposed of.

+ References

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- Definition

Amount classified as property, plant and equipment attributable to disposal group held for sale or disposed of.

+ References

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- Definition

The increase (decrease) during the period in book value of long-lived assets that the reporting entity plans to sell within one year (or one business cycle).

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 45

-Paragraph 28

-Subparagraph (a)

-URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3602-108585

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Property, Plant and Equipment Narrative (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013	Aug. 31, 2014
Property, Plant and Equipment [Line Items]
Assets held-for-sale		$ 0.7
Assets reclassified to held for sale	1.6
Strategic Alliance Agreement Assets [Member]
Property, Plant and Equipment [Line Items]
Inventory			0.3
Property, plant and equipment			0.7
Strategic Alliance Agreement Assets [Member] \| Assets Held-for-sale [Member]
Property, Plant and Equipment [Line Items]
Inventory		0.8
Property, plant and equipment		$ 0.8