Note 4 - Short-term Notes Payable	12 Months Ended
Dec. 31, 2015
Disclosure Text Block [Abstract]
Short-term Debt [Text Block]	NOTE 4 – SHORT-TERM NOTES PAYABLE From July through September 2014, we entered into a series of securities purchase agreements pursuant to which we issued approximately $1.8 million original principal amount (subsequently reduced to approximately $1.6 million aggregate principal amount in accordance with their terms) of convertible promissory notes (the “2014 Convertible Notes”) and warrants exercisable for shares of our common stock for an aggregate purchase price of $1,475,000. Of this amount, we issued to SOK Partners, LLC, an affiliate of the Company, $122,196 original principal amount of the 2014 Convertible Notes and warrants exercisable for 5,431 shares of our common stock for an aggregate purchase price of $100,000. In April and May 2015, we issued and sold to a private investor additional Convertible Notes in an aggregate original principal amount of $275,000 for an aggregate purchase price of $250,000, containing terms substantially similar to the 2014 Convertible Notes (the “2015 Convertible Notes” and, together with the 2014 Convertible Notes, the “Convertible Notes”). No warrants were issued with the 2015 Convertible Notes. Under a provision in the existing agreements, upon effectiveness of a resale registration statement covering certain shares, on September 9, 2014, the principal amount of the notes was reduced by 11%, to $1,603,260 and the number of Warrants was reduced by 11%, to 71,257 shares. As of June 30, 2015, $927,663 aggregate principal amount of Convertible Notes, plus accrued and unpaid interest thereto, have been converted into shares of our common stock and $933,073 aggregate principal amount of Convertible Notes remained outstanding. In connection with the Offering, the holders of the Convertible Notes agreed to not exercise their right to convert the Convertible Notes into shares of the Company’s common stock, in exchange for the Company’s agreement to redeem all of the outstanding Convertible Notes promptly following the consummation of the Offering at a redemption price equal to 140% of the principal amount, plus accrued and unpaid interest to the redemption date. On August 31, 2015, the closing date of the offering, the Company redeemed the remaining $933,074 aggregate principal amount of Convertible Notes plus interest and a 40% redeemable premium, for a total payment of $1,548,792. Of this amount, approximately $167,031 was paid to its affiliates in redemption of their Convertible Notes. Each holder of the Convertible Notes agreed to the foregoing terms and entered into an Amendment to Senior Convertible Notes and Agreement with the Company. As of December 31, 2015 none of the Convertible Notes were outstanding.

Note 4 - Short-term Notes Payable

12 Months Ended

Dec. 31, 2015

NOTE 4 – SHORT-TERM NOTES PAYABLE

From July through September 2014, we entered into a series of securities purchase agreements pursuant to which we issued approximately $1.8 million original principal amount (subsequently reduced to approximately $1.6 million aggregate principal amount in accordance with their terms) of convertible promissory notes (the “2014 Convertible Notes”) and warrants exercisable for shares of our common stock for an aggregate purchase price of $1,475,000. Of this amount, we issued to SOK Partners, LLC, an affiliate of the Company, $122,196 original principal amount of the 2014 Convertible Notes and warrants exercisable for 5,431 shares of our common stock for an aggregate purchase price of $100,000. In April and May 2015, we issued and sold to a private investor additional Convertible Notes in an aggregate original principal amount of $275,000 for an aggregate purchase price of $250,000, containing terms substantially similar to the 2014 Convertible Notes (the “2015 Convertible Notes” and, together with the 2014 Convertible Notes, the “Convertible Notes”). No warrants were issued with the 2015 Convertible Notes.

Under a provision in the existing agreements, upon effectiveness of a resale registration statement covering certain shares, on September 9, 2014, the principal amount of the notes was reduced by 11%, to $1,603,260 and the number of Warrants was reduced by 11%, to 71,257 shares.

As of June 30, 2015, $927,663 aggregate principal amount of Convertible Notes, plus accrued and unpaid interest thereto, have been converted into shares of our common stock and $933,073 aggregate principal amount of Convertible Notes remained outstanding.

In connection with the Offering, the holders of the Convertible Notes agreed to not exercise their right to convert the Convertible Notes into shares of the Company’s common stock, in exchange for the Company’s agreement to redeem all of the outstanding Convertible Notes promptly following the consummation of the Offering at a redemption price equal to 140% of the principal amount, plus accrued and unpaid interest to the redemption date. On August 31, 2015, the closing date of the offering, the Company redeemed the remaining $933,074 aggregate principal amount of Convertible Notes plus interest and a 40% redeemable premium, for a total payment of $1,548,792. Of this amount, approximately $167,031 was paid to its affiliates in redemption of their Convertible Notes. Each holder of the Convertible Notes agreed to the foregoing terms and entered into an Amendment to Senior Convertible Notes and Agreement with the Company. As of December 31, 2015 none of the Convertible Notes were outstanding.