Discontinued Operations and Real Estate Held for Sale (Details 2) (Astromec, USD $) In Thousands, unless otherwise specified	Jun. 30, 2014	Jun. 30, 2013
Astromec
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Accounts receivable	$ 17	$ 31
Accounts payable	3
Accrued expenses	$ 2	$ 5

Amount classified as accounts, notes and loans receivable 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 50

-Paragraph 1

-Subparagraph (a)

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

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- Definition

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

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- Definition

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

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