Contractual interest rate for funds borrowed, under the debt agreement.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.22(a)(1))

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 22

-Article 5

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Data Type:	num:percentItemType
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Period Type:	instant

State of Texas Funding (Detail Textuals) - USD ($) $ in Millions				3 Months Ended
	Aug. 28, 2014	Aug. 22, 2014	Mar. 10, 2010	Sep. 30, 2015
State Of Texas Funding [Line Items]
Payment Of Common Stock Repurchase Right				$ 2.3
Texas emerging technology fund \| 1st Detect
State Of Texas Funding [Line Items]
Funds awarded for development and marketing			$ 1.8
Note payable interest rate				8.00%
Payment Of Common Stock Repurchase Right	$ 2.3	$ 2.3