Business Risk and Credit Risk Concentration Involving Cash (Tables)

12 Months Ended

Jun. 30, 2017

Risks and Uncertainties [Abstract]

Schedule of concentrations of sales and accounts receivable

The following tables summarize the concentrations of sales and trade accounts receivable percentages for the Company’s customers:

	Year Ended    June 30, 2017		Year Ended    June 30, 2016
	Percentage of Total Sales		Percentage of Total Sales
NGCD Partner	40	%	61	%
DHS S&T Partner	60	%	30	%
A Japanese aerospace company	—	%	9	%

	June 30, 2017		June 30, 2016
	Percentage of Trade A/R		Percentage of Trade A/R
DHS S&T Partner	100	%	100	%