Note 9 - Stockholders' Equity (Details)		1 Months Ended	3 Months Ended	12 Months Ended
	Jul. 01, 2014 $ / shares shares	Jan. 31, 2015 USD ($) $ / shares shares	Mar. 31, 2015 $ / shares shares	Jun. 30, 2015 USD ($) $ / shares $ / item shares	Jun. 30, 2014 USD ($) $ / shares shares	Jun. 30, 2013 shares	Jun. 30, 2012 shares	Dec. 31, 2014
Note 9 - Stockholders' Equity (Details) [Line Items]
Common Stock Voting Rights Votes Per Share				1
Treasury Stock, Number of Shares Held				704,309
Stock Issued During Period, Shares, Issued for Services				45,647	360,066
Stock Issued During Period, Value, Issued for Services (in Dollars) | $				$ 41,028	$ 307,102
Stock Issued During Period, Shares, Conversion of Convertible Securities					250,000
Proceeds from Issuance of Common Stock (in Dollars) | $				26,250	$ 944,400
Stock Issued During Period, Value, New Issues (in Dollars) | $				26,250	967,575
Sale of Units, Value (in Dollars) | $				900,000
Interest Expense (in Dollars) | $				373,705	$ 403,410
Induced Conversion of Convertible Debt Expense (in Dollars) | $				9,593
Proceeds from Warrant Exercises (in Dollars) | $				$ 74,690
Subscription Agreement, Warrants Agreed to Exercise				12,500
Subscription Agreement, Warrants Agreed to Exercise, Subscription Receivable (in Dollars) | $				$ 13,125
Class of Warrant or Right, Outstanding				9,500,000
Weighted Average Exercise Price for Outstanding Warrants (in Dollars per share) | $ / shares				$ 1.44
Weighted Average Remaining Contractual Life for Outstanding Warrants				4 years 36 days
Modification of Warrants (in Dollars) | $				$ 230,636
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross				957,500	97,725
Share-based Compensation Arrangement by Share-based Payment Award, Options, Expirations in Period				802,500	900,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures in Period					200,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested in Period, Fair Value (in Dollars) | $				$ 476,075	$ 54,022
Employee Service Share-based Compensation, Nonvested Awards, Compensation Not yet Recognized, Stock Options (in Dollars) | $				$ 50,466
Subscription Agreement [Member]
Note 9 - Stockholders' Equity (Details) [Line Items]
Sale of Units Price Per Unit Issued (in Dollars per Item) | $ / item				0.50
Number of Shares Per Unit				1
Number of Warrants Per Unit				1
Class of Warrant or Right, Exercise Price of Warrants or Rights (in Dollars per share) | $ / shares				$ 0.75
Sale of Units Number of Units Issued				1,800,000
Sale of Units, Value (in Dollars) | $				$ 900,000
Warrant Fair Value Price Per Share (in Dollars per share) | $ / shares				$ 0.05
Adjustments to Additional Paid in Capital, Warrant Issued (in Dollars) | $				$ 34,826
Adjustments to Additional Paid in Capital, Other (in Dollars) | $				$ 865,174
Subscription Agreement to Exercise 12,500 Warrants [Member]
Note 9 - Stockholders' Equity (Details) [Line Items]
Class of Warrant or Right, Exercise Price of Warrants or Rights (in Dollars per share) | $ / shares				$ 1.05
President [Member]
Note 9 - Stockholders' Equity (Details) [Line Items]
Stock Issued During Period, Shares, Other						120,000	120,000
Certain Brokers [Member] | Subscription Agreement [Member]
Note 9 - Stockholders' Equity (Details) [Line Items]
Class of Warrant or Right, Exercise Price of Warrants or Rights (in Dollars per share) | $ / shares				$ 0.75
Payments for Commissions (in Dollars) | $				$ 61,522
Class of Warrant or Right, Issued During Period				123,044
Warrant Fair Value Price Per Share (in Dollars per share) | $ / shares				$ 0.05
Interest Expense (in Dollars) | $				$ 6,152
CEO and Shareholder [Member]
Note 9 - Stockholders' Equity (Details) [Line Items]
Class of Warrant or Right, Exercise Price of Warrants or Rights (in Dollars per share) | $ / shares				$ 0.85	$ 0.85
Class of Warrant or Right, Number of Securities Called by Warrants or Rights				67,500	105,000
Fair Value per Share for Warrants (in Dollars per share) | $ / shares				$ 0.10	$ 0.10
Series B Preferred Stock [Member]
Note 9 - Stockholders' Equity (Details) [Line Items]
Preferred Stock, Shares Outstanding	200			200	200
Preferred Stock, Par or Stated Value Per Share (in Dollars per share) | $ / shares	$ 0.01			$ 0.01	$ 0.01
Preferred Stock, Redemption Price Per Share (in Dollars per share) | $ / shares	$ 2.00
Preferred Stock, Dividend Rate, Percentage	2.50%
Convertible Preferred Stock, Redemption, Period	3 years
Dividends, Preferred Stock (in Dollars) | $				$ 2,000	$ 2,000
Dividends Payable (in Dollars) | $				$ 8,000
Restricted Common Stock [Member]
Note 9 - Stockholders' Equity (Details) [Line Items]
Share Price (in Dollars per share) | $ / shares					$ 0.75
Stock Issued During Period, Shares, New Issues					592,534
Proceeds from Issuance of Common Stock (in Dollars) | $					$ 474,400
Stock Issued for Accounts Payable [Member]
Note 9 - Stockholders' Equity (Details) [Line Items]
Stock Issued During Period, Shares, Other					13,369
Stock Issued During Period, Value, Other (in Dollars) | $					$ 19,940
Net Proceeds [Member] | Restricted Common Stock [Member]
Note 9 - Stockholders' Equity (Details) [Line Items]
Proceeds from Issuance of Common Stock (in Dollars) | $					$ 467,575
Subscription Agreement [Member]
Note 9 - Stockholders' Equity (Details) [Line Items]
Share Price (in Dollars per share) | $ / shares					$ 0.75
Stock Issued During Period, Shares, New Issues					266,667
Warrants Expire March 31,2015 [Member]
Note 9 - Stockholders' Equity (Details) [Line Items]
Extension of Expiration Date, Number of Warrants				985,833
Modification of Warrants (in Dollars) | $				$ 986
Warrants Expire June 30,2015 [Member]
Note 9 - Stockholders' Equity (Details) [Line Items]
Extension of Expiration Date, Number of Warrants				1,260,833
Modification of Warrants (in Dollars) | $				$ 6,061
Warrant Issuances [Member]
Note 9 - Stockholders' Equity (Details) [Line Items]
Interest Expense, Other (in Dollars) | $				$ 6,750	$ 10,500
Subscriptions Receivable [Member]
Note 9 - Stockholders' Equity (Details) [Line Items]
Stock Issued During Period, Shares, New Issues					40,000
Stock Issued During Period, Value, New Issues (in Dollars) | $					$ 30,000
Restricted Stock [Member]
Note 9 - Stockholders' Equity (Details) [Line Items]
Share Price (in Dollars per share) | $ / shares				$ 0.75	$ 1.25
Stock Issued During Period, Shares, New Issues				35,000	400,000
Proceeds from Issuance of Common Stock (in Dollars) | $				$ 26,250
Restricted Stock [Member] | Subscription Agreement [Member]
Note 9 - Stockholders' Equity (Details) [Line Items]
Class of Warrant or Right, Exercise Price of Warrants or Rights (in Dollars per share) | $ / shares				$ 0.75
Class of Warrant or Right, Number of Securities Called by Warrants or Rights				900,000
Restricted Stock [Member] | Net Proceeds [Member]
Note 9 - Stockholders' Equity (Details) [Line Items]
Proceeds from Issuance of Common Stock (in Dollars) | $					$ 500,000
Exercise Bonus [Member]
Note 9 - Stockholders' Equity (Details) [Line Items]
Class of Warrant or Right, Outstanding				6,759,500
Percent of Exercise Price to Be Offset					75.00%
Expired [Member]
Note 9 - Stockholders' Equity (Details) [Line Items]
Class of Warrant or Right, Exercise Price of Warrants or Rights (in Dollars per share) | $ / shares					$ 2.00
Class of Warrant or Right, Number of Securities Called by Warrants or Rights					25,000
Employee Stock Option [Member]
Note 9 - Stockholders' Equity (Details) [Line Items]
Allocated Share-based Compensation Expense (in Dollars) | $				$ 501,609	$ (204,257)
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized				22,000,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross				957,500	97,725
Employee Stock Option [Member] | Executive Vice Chairman [Member]
Note 9 - Stockholders' Equity (Details) [Line Items]
Allocated Share-based Compensation Expense (in Dollars) | $					$ 210,513
Employees and Consultants [Member]
Note 9 - Stockholders' Equity (Details) [Line Items]
Stock Issued During Period, Value, Issued for Services (in Dollars) | $					307,102
President [Member]
Note 9 - Stockholders' Equity (Details) [Line Items]
Stock Issued During Period, Value, Conversion of Units (in Dollars) | $					187,500
Debt Conversion, Original Debt, Amount (in Dollars) | $		$ 106,099		$ 106,099	$ 187,500
Debt Instrument, Convertible, Conversion Price (in Dollars per share) | $ / shares		$ 0.45			$ 0.75
Stock Issued During Period, Shares, New Issues						75,000
Number of Shares Per Unit				1
Number of Warrants Per Unit				1
Class of Warrant or Right, Exercise Price of Warrants or Rights (in Dollars per share) | $ / shares			$ 1.50	$ 1.50	2.50
Conversion Price Per Unit (in Dollars per share) | $ / shares				$ 0.45	$ 0.75
Debt Conversion, Converted Instrument, Units Issued		235,775		235,775
Debt Conversion, Converted Instrument, Warrants or Options Issued					250,000
Extension of Expiration Date, Number of Warrants				1,883,324
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross			150,000
President [Member] | Subscription Agreement [Member]
Note 9 - Stockholders' Equity (Details) [Line Items]
Sale of Units Number of Units Issued		12,561		12,561
Sale of Units, Value (in Dollars) | $		$ 6,280		$ 6,280
Chief Executive Officer [Member]
Note 9 - Stockholders' Equity (Details) [Line Items]
Stock Issued During Period, Shares, Conversion of Convertible Securities				130,953
Debt Conversion, Original Debt, Amount (in Dollars) | $				$ 110,000	$ 110,000
Debt Instrument, Convertible, Conversion Price (in Dollars per share) | $ / shares				$ 0.84	$ 0.84
Class of Warrant or Right, Exercise Price of Warrants or Rights (in Dollars per share) | $ / shares				$ 1.50	2.50
Conversion Price Per Unit (in Dollars per share) | $ / shares					$ 0.84
Debt Conversion, Converted Instrument, Units Issued					130,953
Debt Conversion, Converted Instrument, Warrants or Options Issued					130,953
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross				450,000
Chief Executive Officer [Member] | Warrants Expiration Extended until December 31, 2020 [Member]
Note 9 - Stockholders' Equity (Details) [Line Items]
Extension of Expiration Date, Number of Warrants				3,906,953
President and Various Consultants [Member]
Note 9 - Stockholders' Equity (Details) [Line Items]
Deferred Compensation Converted to Common Stock, Amount (in Dollars) | $				$ 80,780
Deferred Compensation Converted to Common Stock, Shares				99,523
CEO and President [Member]
Note 9 - Stockholders' Equity (Details) [Line Items]
Number of Shares Per Unit								1
Number of Warrants Per Unit								1
Extension Agreement, Maximum Exercise Price Established (in Dollars per share) | $ / shares				$ 1.50
Modification of Warrants (in Dollars) | $				$ 223,589
Former Employee [Member] | Employee Stock Option [Member]
Note 9 - Stockholders' Equity (Details) [Line Items]
Allocated Share-based Compensation Expense (in Dollars) | $				11,783	$ 97,125
CEO, President, and Executive Vice Chairman [Member] | Employee Stock Option [Member]
Note 9 - Stockholders' Equity (Details) [Line Items]
Allocated Share-based Compensation Expense (in Dollars) | $				$ 357,500
Subscriptions Receivable [Member] | Restricted Stock [Member]
Note 9 - Stockholders' Equity (Details) [Line Items]
Stock Issued During Period, Shares, New Issues				40,000	20,000
Stock Issued During Period, Value, New Issues (in Dollars) | $				$ 30,000	$ 25,000
Certain Warrants with Expiry Dates On or Before December 31, 2015 [Member] | For the Period from May 13, 2015 through June 30, 2015 [Member] | Subscription Agreement [Member]
Note 9 - Stockholders' Equity (Details) [Line Items]
Class of Warrant or Right, Exercise Price of Warrants or Rights (in Dollars per share) | $ / shares				$ 1.05
Class of Warrant or Right, Offering Period, Extension				15 days
Induced Conversion of Convertible Debt Expense (in Dollars) | $				$ 9,593
Class of Warrant or Right, Exercised During Period				71,133
Common Stock, Shares Issued upon Exercise of Warrants				71,133
Proceeds from Warrant Exercises (in Dollars) | $				$ 74,690
Warrants Issued Relating to Consulting Agreement [Member]
Note 9 - Stockholders' Equity (Details) [Line Items]
Class of Warrant or Right, Number of Securities Called by Warrants or Rights					35,465
Fair Value per Share for Warrants (in Dollars per share) | $ / shares					$ 0.10
Share-based Compensation Arrangement by Share-based Payment Award, Expiration Period					5 years
Allocated Share-based Compensation Expense (in Dollars) | $					$ 3,546
Warrants Issued During the Year Ended June 30, 2014 [Member] | Exercise Bonus [Member]
Note 9 - Stockholders' Equity (Details) [Line Items]
Class of Warrant or Right, Issued During Period					35,465
Warrants Issued Before Fiscal Year 2014 [Member] | Exercise Bonus [Member]
Note 9 - Stockholders' Equity (Details) [Line Items]
Class of Warrant or Right, Issued During Period						38,786
Minimum [Member]
Note 9 - Stockholders' Equity (Details) [Line Items]
Share Price (in Dollars per share) | $ / shares				$ 0.43
Class of Warrant or Right, Exercise Price of Warrants or Rights (in Dollars per share) | $ / shares				0.75
Minimum [Member] | Stock Issued for Accounts Payable [Member]
Note 9 - Stockholders' Equity (Details) [Line Items]
Share Price (in Dollars per share) | $ / shares					$ 1.46
Minimum [Member] | Employees and Consultants [Member]
Note 9 - Stockholders' Equity (Details) [Line Items]
Share Price (in Dollars per share) | $ / shares					0.75
Minimum [Member] | President and Various Consultants [Member]
Note 9 - Stockholders' Equity (Details) [Line Items]
Deferred Compensation Converted to Common Stock, Conversion Rate (in Dollars per share) | $ / shares				0.72
Minimum [Member] | Warrants Issued Relating to Consulting Agreement [Member]
Note 9 - Stockholders' Equity (Details) [Line Items]
Class of Warrant or Right, Exercise Price of Warrants or Rights (in Dollars per share) | $ / shares					1.12
Maximum [Member]
Note 9 - Stockholders' Equity (Details) [Line Items]
Share Price (in Dollars per share) | $ / shares				1.22
Class of Warrant or Right, Exercise Price of Warrants or Rights (in Dollars per share) | $ / shares				$ 3.10
Maximum [Member] | Stock Issued for Accounts Payable [Member]
Note 9 - Stockholders' Equity (Details) [Line Items]
Share Price (in Dollars per share) | $ / shares					1.51
Maximum [Member] | Employee Stock Option [Member]
Note 9 - Stockholders' Equity (Details) [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Expiration Period				10 years
Maximum [Member] | Employees and Consultants [Member]
Note 9 - Stockholders' Equity (Details) [Line Items]
Share Price (in Dollars per share) | $ / shares					1.85
Maximum [Member] | President and Various Consultants [Member]
Note 9 - Stockholders' Equity (Details) [Line Items]
Deferred Compensation Converted to Common Stock, Conversion Rate (in Dollars per share) | $ / shares				$ 1.24
Maximum [Member] | Warrants Issued Relating to Consulting Agreement [Member]
Note 9 - Stockholders' Equity (Details) [Line Items]
Class of Warrant or Right, Exercise Price of Warrants or Rights (in Dollars per share) | $ / shares					$ 1.71