Intangible Assets (Details) - Schedule of finite lived intangible assets (USD $) In Thousands, unless otherwise specified	Dec. 31, 2013	Jun. 30, 2013
Finite-Lived Intangible Assets [Line Items]
Intangible assets, gross	$ 9,361	$ 9,249
Accumulated amortization	(5,022)	(4,634)
Total	4,339	4,615
Patents And Trademarks [Member]
Finite-Lived Intangible Assets [Line Items]
Intangible assets, gross	7,310	7,198
Customer Relationships And Technology [Member]
Finite-Lived Intangible Assets [Line Items]
Intangible assets, gross	$ 2,051	$ 2,051

Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 30

-Section 50

-Paragraph 2

-Subparagraph (a)(1)

-URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275

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Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

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Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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