Business Risk and Credit Risk Concentration Involving Cash (Details) - Customer concentration risk	12 Months Ended
Jun. 30, 2018	Jun. 30, 2017
Revenue \| NGCD Partner
Concentration Risk [Line Items]
Concentration risk, percentage	0.00%	40.00%
Revenue \| DHS S&T Partner
Concentration Risk [Line Items]
Concentration risk, percentage	0.00%	60.00%
Revenue \| Large Post-Production Film Company
Concentration Risk [Line Items]
Concentration risk, percentage	48.00%	0.00%
Revenue \| Aerospace Manufacturing Company
Concentration Risk [Line Items]
Concentration risk, percentage	52.00%	0.00%
Accounts receivable \| DHS S&T Partner
Concentration Risk [Line Items]
Concentration risk, percentage		100.00%

For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 275
-SubTopic 10
-Section 50
-Paragraph 18
-URI http://asc.fasb.org/extlink&oid=99393423&loc=d3e6351-108592

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 825
-SubTopic 10
-Section 50
-Paragraph 20
-URI http://asc.fasb.org/extlink&oid=109250915&loc=d3e13531-108611

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 825
-SubTopic 10
-Section 50
-Paragraph 21
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=109250915&loc=d3e13537-108611

Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 275
-SubTopic 10
-Section 50
-Paragraph 20
-URI http://asc.fasb.org/extlink&oid=99393423&loc=d3e6404-108592

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Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration