Summary of Significant Accounting Policies (Policies)

3 Months Ended

Sep. 30, 2017

Basis of Accounting, Policy [Policy Text Block]

Basis of Presentation – Interim Financial Information

The accompanying unaudited interim financial statements and related notes have been prepared in accordance with accounting principles generally accepted in the United States of America (“U.S. GAAP”) for interim financial information and with the instructions to Form 10-Q and Article 10 of Regulation S-X of the Securities and Exchange Commission for Interim Reporting. Accordingly, they do not include all of the information and footnotes required by U.S. GAAP for complete financial statements. The unaudited interim financial statements furnished reflect all adjustments (consisting of normal recurring accruals) that are, in the opinion of management, considered necessary for a fair presentation of the results for the interim periods presented. Interim results are not necessarily indicative of the results for the full year. The accompanying financial statements and the information included under the heading “Management’s Discussion and Analysis or Plan of Operation” should be read in conjunction with our Company’s audited financial statements and related notes included in our Company’s Form 10-K for the fiscal year ended June 30, 2017 filed with the SEC on September 28, 2017.

For a summary of significant accounting policies, see the Company’s Annual Report on Form 10-K for the fiscal year ended June 30, 2017 filed on September 28, 2017.

Earnings Per Share, Policy [Policy Text Block]

Net Loss per Common Share

Basic net loss per common share is computed by dividing net loss by the weighted average number of shares of common stock outstanding during the period. Diluted net loss per common share is computed by dividing net loss by the weighted average number of shares of common stock and potentially outstanding shares of common stock during the period to reflect the potential dilution that could occur from common shares issuable through stock options, warrants, convertible preferred stock, and convertible debentures.

The following table shows the number of potentially outstanding dilutive common shares excluded from the diluted net loss per common share calculation, as they were anti-dilutive:

	Potentially Outstanding Dilutive Common Shares
	For the		For the
	Three Months		Three Months
	Ended		Ended
	September 30, 2017		September 30, 2016

Warrants		6,685,292		6,633,848

Total potentially outstanding dilutive common shares		6,685,292		6,633,848

Pursuant to the redemption provisions of the Company’s Series C Convertible Debenture (the “Series C Debenture”), the Company, at its sole option, shall have the right, but not the obligation, to repurchase the Debenture at any time prior to the Maturity Date (the “Redemption”). If the Company intends to repurchase the Debenture, and if the closing bid price of the common Stock is greater than $5.25 on the Redemption Date, unless the Holder, on or prior to the Redemption Date, elects to receive the “Redemption Payment”, as that term is defined herein, the Company shall pay to the Holder: (i) 952,381 shares of common stock in consideration of the exchange of the principal amount of the Debenture; and (ii) any and all accrued coupon interest. If on or prior to the Redemption Date, the Holder elects to receive the Redemption Payment, or the closing bid price of the Common Stock is less than $5.25, the Company shall issue to the Holder: (i) the principal amount of the Debenture; (ii) any accrued coupon interest; (iii) additional interest of 7% per annum for the period from the date of issuance of the Debenture to the Redemption Date; and (iv) warrants to purchase 619,048 shares of common stock which shall expire in three years from the date of issuance at an exercise price of $6.05 per share of common stock (the “Redemption Warrants”, and collectively with (i) – (iv), the “Redemption Payment”). The Company shall use its best efforts to register the shares underlying the Redemption Warrants under a “shelf” registration statement, provided same is available to the Company, in accordance with the provisions of the Securities Act. Coupon interest payable quarterly related to the Series C Debenture is payable in cash or shares of common stock at the average of the open and close value on the date such interest payment is due at the option of the Holder.

At September 30, 2017, the number of potential dilutive shares of the Company’s common stock into which the Series C debentures can be converted based upon the conversion provisions contained in the debenture is 952,381.

The Company has also issued 4,356,460 shares of Series A Preferred Stock to investors and others as of September 30, 2017. Only in the event of a “change of control” of the Company, each Series A preferred share is convertible to 3.5 shares of its new common stock. A “Change of Control” is defined as an event in which the Company’s shareholders become 60% or less owners of a new entity as a result of a change of ownership, merger or acquisition of the Company or the Company’s intellectual property. In the absence of a Change of Control event, the Series A convertible Preferred Stock is not convertible into common stock, and does not carry any dividend rights or any other financial effects. At September 30, 2017, the number of potentially dilutive shares of the Company’s common stock into which these Series A Preferred shares can be converted into is 15,247,610, and is not included in diluted earnings per share since the shares are contingently convertible only upon a Change of Control.

The following represents the basic and diluted per share calculations for loss from continuing operations:

	For the three months ended
	September 30,
	2017		2016
Calculation of basic and diluted loss per share of common stock:

Net loss attributable to common stockholders	$	(2,005,555)	$	(3,061,444)

Denominator for basic and diluted weighted average shares of common stock		63,307,083		58,179,949

Basic and diluted loss per share of common stock	$	(0.03)	$	(0.05)

Series C debentures were excluded from the fully diluted loss per share calculation for the three months ended September 30, 2017 because their inclusion is anti-dilutive. Series B and Series C debentures were excluded from the fully diluted loss per share calculation for the three months ended September 30, 2016 because their inclusion is anti-dilutive.

New Accounting Pronouncements, Policy [Policy Text Block]

Recently Issued Accounting Pronouncements

In July 2017, the FASB issued Accounting Standards Update (“ASU”) No. 2017-11. “Earnings Per Share (Topic 260); Distinguishing Liabilities from Equity (Topic 480); Derivatives and Hedging (Topic 815): I. Accounting for Certain Financial Instruments with Down Round Features, II. Replacement of the Indefinite Deferral for Mandatorily Redeemable Financial Instruments of Certain Nonpublic Entities and Certain Mandatorily Redeemable Noncontrolling Interests with a Scope Exception. ASU 2017-11 revises the guidance for instruments with down round features in Subtopic 815-40, Derivatives and Hedging – Contracts in Entity’s Own Equity, which is considered in determining whether an equity-linked financial instrument qualifies for a scope exception from derivative accounting. An entity still is required to determine whether instruments would be classified in equity under the guidance in Subtopic 815-40 in determining whether they qualify for that scope exception. If they do qualify, freestanding instruments with down round features are no longer classified as liabilities. ASU 2017-11 is effective for annual and interim periods beginning December 15, 2018, and early adoption is permitted, including adoption in an interim. ASU 2017-11 provides that upon adoption, an entity may apply this standard retrospectively to outstanding financial instruments with a down round feature by means of a cumulative-effect adjustment to the opening balance of retaining earnings in the fiscal year and interim period adoption. The Company is currently in the process of assessing the impact of this ASU on its financial statements.

In March 2016, the FASB issued ASU No. 2016-09, “Stock Compensation (topic 718)”, which includes provisions intended to simplify various aspects related to how share-based payments are accounted for and presented in the financial statements. The standard is effective for annual periods beginning after December 15, 2016, with early adoption permitted. The adoption of this standard on July 1, 2017 did not have a material effect on the Company’s financial position, results of operations or cash flows.