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Business Risk and Credit Risk Concentration Involving Cash (Details) - Customer concentration risk	3 Months Ended		9 Months Ended		12 Months Ended
	Mar. 31, 2016	Mar. 31, 2015	Mar. 31, 2016	Mar. 31, 2015	Jun. 30, 2015
Revenue
Concentration Risk [Line Items]
Concentration risk, percentage	100.00%	100.00%	100.00%	100.00%
Accounts receivable
Concentration Risk [Line Items]
Concentration risk, percentage			79.00%		0.00%
Battelle Memorial Institute | Revenue
Concentration Risk [Line Items]
Concentration risk, percentage	11.00%	100.00%	59.00%	100.00%
Battelle Memorial Institute | Accounts receivable
Concentration Risk [Line Items]
Concentration risk, percentage			0.00%		0.00%
Smiths Detection Inc. | Revenue
Concentration Risk [Line Items]
Concentration risk, percentage	89.00%	0.00%	20.00%	0.00%
Smiths Detection Inc. | Accounts receivable
Concentration Risk [Line Items]
Concentration risk, percentage			79.00%		0.00%
A Japanese Aerospace Company | Revenue
Concentration Risk [Line Items]
Concentration risk, percentage	0.00%	0.00%	21.00%	0.00%
A Japanese Aerospace Company | Accounts receivable
Concentration Risk [Line Items]
Concentration risk, percentage			0.00%		0.00%

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+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 275
-SubTopic 10
-Section 50
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-URI http://asc.fasb.org/extlink&oid=64851502&loc=d3e6351-108592

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-Publisher FASB
-Name Accounting Standards Codification
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-Name Accounting Standards Codification
-Topic 275
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