Income Taxes (Details 1) - USD ($)	12 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2014
Schedule Of Income Tax Disclosure [Line Items]
Computed tax at federal statutory rate	$ (681,156)	$ (598,643)	$ (1,069,547)
State income taxes, net of federal tax (benefit) provision	(38,971)	(29,799)	(62,712)
Non deductible expenses	13,915	14,683	18,141
Federal research credit	(15,144)	(6,738)	(15,328)
Book tax depreciation adjustment	517,736	0	0
Stock Options - Expired	122,508	0	0
Other, net	(11,271)	18,384	(10,570)
Valuation Allowance	393,814	618,709	800,203
Total	$ 301,431	$ 16,596	$ (339,813)