No definition available.

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- Definition

Represents number of shares awarded under the Separation & Release Agreement.

+ References

No definition available.

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- Definition

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

+ References

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

-Publisher FASB

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-SubTopic 10

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- Definition

The amount of any significant sales of financing receivables during the reporting period.

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-Publisher FASB

-Name Accounting Standards Codification

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-Paragraph 11B

-Subparagraph (f)

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- Definition

Amount of expenses for special or contractual termination benefits provided to current employees involuntarily terminated under a benefit arrangement associated exit or disposal activities pursuant to an authorized plan. Excludes expenses related to one-time termination benefits, a discontinued operation or an asset retirement obligation.

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

-Publisher FASB

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-Section S99

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-Publisher SEC

-Name Staff Accounting Bulletin (SAB)

-Number Topic 5

-Section P

-Subsection 3, 4

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- Definition

The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period.

+ References

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-Publisher FASB

-Name Accounting Standards Codification

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Note 14 - Subsequent Events (Details) - USD ($) $ in Millions		1 Months Ended
	Jul. 03, 2015	Jul. 31, 2015	Jun. 30, 2015
Parcel of Land in Harris County, Texas [Member]
Note 14 - Subsequent Events (Details) [Line Items]
Disposal Group, Including Discontinued Operation, Property, Plant and Equipment, Noncurrent			$ 2.4
Subsequent Event [Member]
Note 14 - Subsequent Events (Details) [Line Items]
Financing Receivable, Significant Sales		$ 7.3
Subsequent Event [Member] \| Executive Vice President [Member]
Note 14 - Subsequent Events (Details) [Line Items]
Separation & Release Agreement, Discretionary Bonus, Shares (in Shares)	106,478
Severance Costs		$ 0.5
Restricted Stock [Member] \| Subsequent Event [Member] \| Executive Vice President [Member]
Note 14 - Subsequent Events (Details) [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period (in Shares)	55,536