Note 8 - Accounts Payable and Accrued Expenses - Summary of Current Accounts Payable and Accrued Expenses (Details) - USD ($)	Mar. 31, 2017	Jun. 30, 2016
Accounts payable	$ 1,465,592	$ 1,044,026
Accrued judgment	135,000	135,000
Accrued interest	26,356	5,238
Taxes payable	109,188	769,224
Deferred rent	15,172	19,202
Accrued payroll and vacation	130,884	127,271
Accrued expenses	526,521	296,057
Total	$ 2,408,713	$ 2,396,018