Note 8 - Convertible Senior Secured Debentures (Details) - USD ($) |
3 Months Ended | 6 Months Ended | 12 Months Ended | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Jun. 02, 2015 |
Mar. 10, 2015 |
May. 09, 2014 |
Apr. 18, 2014 |
Jun. 30, 2015 |
Jun. 30, 2014 |
Jun. 30, 2015 |
Jun. 30, 2014 |
Dec. 31, 2014 |
Mar. 31, 2015 |
Mar. 31, 2014 |
Dec. 31, 2013 |
|
| Note 8 - Convertible Senior Secured Debentures (Details) [Line Items] | ||||||||||||
| Class of Warrant or Right, Exercise Price of Warrants or Rights | $ 0.075 | $ 0.50 | $ 0.14 | $ 0.14 | $ 0.15 | $ 0.50 | ||||||
| Warrant, Fair Value (in Dollars) | $ 512,713 | |||||||||||
| Share Price | $ 0.14 | |||||||||||
| Fair Value Assumptions, Exercise Price | $ 0.10 | |||||||||||
| Debt Instrument, Maturity Date | Jul. 15, 2014 | Jul. 15, 2014 | ||||||||||
| Gains (Losses) on Extinguishment of Debt (in Dollars) | $ (6,118,145) | $ 0 | $ (6,118,145) | $ 0 | ||||||||
| Debt Instrument, Face Amount (in Dollars) | $ 25,000 | $ 90,000 | ||||||||||
| Class of Warrant or Rights Granted (in Shares) | 1,096,800 | 1,989,300 | ||||||||||
| Debt Instrument, Unamortized Discount (in Dollars) | 2,840,637 | $ 2,840,637 | $ 1,120,509 | |||||||||
| Convertible Debt [Member] | ||||||||||||
| Note 8 - Convertible Senior Secured Debentures (Details) [Line Items] | ||||||||||||
| Debt Instrument, Convertible, Terms of Conversion Feature | The debentures may be converted by each buyer at any time through maturity, either in whole or in part, up to the full principal amount and accrued interest thereunder into shares of common stock at $0.075 per share.The Company may force conversion of the debentures into shares of common stock at $0.075 per share, either in whole or in part, if the closing sale price of shares of common stock during any ten consecutive trading days has been at or above $0.20 per share.In the event the average closing price of the common stock for the ten trading days immediately preceding, but not including, the maturity date of the debentures is equal to or greater than $0.20, then on the maturity date, the buyers must convert all remaining principal due under the debentures. | |||||||||||
| Registration Rights, Description | Registration Rights. The Company agreed to file a “resale” registration statement with the Securities and Exchange Commission covering all shares of common stock underlying the debentures and Class C warrants within 90 days of the final closing, on or before August 31, 2014, and to maintain the effectiveness of the registration statement for five years, or until all securities have been sold or are otherwise able to be sold pursuant to Rule 144. The Registrant agreed to use its reasonable best efforts to have the registration statement declared effective within 120 days of the filing date. The Company was obligated to pay to investors liquidated damages equal to 1.0% per month in cash for every thirty day period up to a maximum of six percent, (i) that the registration statement had not been filed after the filing date, (ii) following the effectiveness date that the registration statement has not been declared effective; and (iii) as otherwise set forth in the financing agreements. | |||||||||||
| Warrant, Fair Value (in Dollars) | $ 220,125 | |||||||||||
| Fair Value Assumptions, Expected Term | 1 year 62 days | |||||||||||
| Fair Value Assumptions, Expected Volatility Rate | 119.05% | |||||||||||
| Share Price | $ 0.14 | |||||||||||
| Fair Value Assumptions, Exercise Price | $ 0.10 | |||||||||||
| Debt Instrument, Term | 13 months | |||||||||||
| Debt Instrument, Maturity Date | Jul. 31, 2016 | |||||||||||
| Debt Instrument, Face Amount (in Dollars) | $ 625,000 | |||||||||||
| Class of Warrant or Rights Granted (in Shares) | 625,000 | |||||||||||
| Debt Instrument, Unamortized Discount (in Dollars) | $ 2,840,637 | $ 2,840,637 | ||||||||||
| Notes Payable, Related Parties (in Dollars) | $ 455,000 | |||||||||||
| Warrants Issued with Notes Payable [Member] | ||||||||||||
| Note 8 - Convertible Senior Secured Debentures (Details) [Line Items] | ||||||||||||
| Class of Warrant or Right, Exercise Price of Warrants or Rights | $ 0.10 | $ 0.50 | $ 0.40 | |||||||||
| Warrant, Fair Value (in Dollars) | $ 535,100 | |||||||||||
| Fair Value Assumptions, Expected Term | 1 year 62 days | |||||||||||
| Fair Value Assumptions, Expected Volatility Rate | 119.05% | |||||||||||
| Share Price | $ 0.14 | |||||||||||
| Fair Value Assumptions, Exercise Price | $ 0.10 | |||||||||||
| Debt Instrument, Term | 13 months | |||||||||||
| Debt Instrument, Maturity Date | Jul. 31, 2016 | |||||||||||
| Gains (Losses) on Extinguishment of Debt (in Dollars) | $ 6,118,145 | |||||||||||
| Class of Warrant or Rights Granted (in Shares) | 500,000 | |||||||||||