Note 9 - Common Stock (Details) - shares	Mar. 31, 2017	Mar. 22, 2017	Feb. 13, 2017	Feb. 02, 2017	Dec. 31, 2016	Oct. 06, 2016	Mar. 09, 2016	Jan. 02, 2016
Common Stock, Shares Issued	154,679,466				146,008,250
Technical Consultant
Common Stock, Shares Issued						400,000	140,000	104,500
Financial Consultant
Common Stock, Shares Issued				200,000
Brother of Chief Executive Officer
Common Stock, Shares Issued			1,685,900
Lender
Common Stock, Shares Issued		6,785,316