Note 11 - Stock Warrants (Details)	12 Months Ended
	Dec. 31, 2017
Transaction 1
Sale of Stock, Transaction Date	Feb. 29, 2016
Sale of Stock, Description of Transaction	we sold $150,000 of convertible notes and warrants to purchase 4.9% of our issued and outstanding stock
Transaction 2
Sale of Stock, Transaction Date	Feb. 29, 2016
Sale of Stock, Description of Transaction	company agreed to issue a warrant to purchase 5,525,318 shares of the Company’s common stock at an exercise price of $0.08 per share
Transaction 3
Sale of Stock, Transaction Date	Mar. 31, 2016
Sale of Stock, Description of Transaction	Company issued two year warrants to John Hollister, Interim CEO, to purchase 375,000 shares of the Company’s common stock at an exercise price of $0.09 per share
Transaction 4
Sale of Stock, Transaction Date	Jun. 30, 2016
Sale of Stock, Description of Transaction	Company issued two year warrants to John Hollister, Interim CEO, to purchase 375,000 shares of the Company’s common stock at an exercise price of $0.09 per share
Transaction 5
Sale of Stock, Transaction Date	Sep. 30, 2016
Sale of Stock, Description of Transaction	Company issued two year warrants to John Hollister, Interim CEO, to purchase 375,000 shares of the Company’s common stock at an exercise price of $0.09 per share
Transaction 6
Sale of Stock, Transaction Date	Oct. 16, 2017
Sale of Stock, Description of Transaction	Company issued Sandor Capital, a significant shareholder and related party, warrants to purchase an aggregate of 7 million shares of common stock at an exercise price of $.05 per share for a term of three years, warrants to purchase an aggregate of 1,130,285 shares of common stock at an exercise price of $.10 per share for a term of three years and warrants to purchase an aggregate of 2 million shares of common stock at an exercise price of $.05 per share for a term of three years