Note 7 - Common Stock (Details Textual) - USD ($)			3 Months Ended		9 Months Ended	12 Months Ended
	Jul. 11, 2016	Mar. 10, 2016	Dec. 31, 2016	Jun. 30, 2016	Sep. 30, 2016	Dec. 31, 2016	Dec. 31, 2015
Common Stock, Shares Authorized			100,000,000			100,000,000	100,000,000
Common Stock, Shares Outstanding and Reserved			26,226,782			26,226,782
Common Stock, Shares, Outstanding			21,916,143			21,916,143	20,144,810
Shares Authorized During Period, Private Placement				1,250,000
Amount of Private Placement		$ 937,500			$ 1,875,000
Proceeds from Issuance of Private Placement				$ 234,375		$ 332,125
Private Placement [Member]
Sale of Stock, Price Per Share		$ 0.1875		$ 0.1875
Proceeds from Issuance of Private Placement			$ 97,750
Stock Issued During Period, Shares, New Issues	1,250,000		521,333
Share Price					$ 0.1875
Shares Issued, Price Per Share			$ 0.1875			$ 0.1875
Maximum [Member]
Shares Authorized During Period, Private Placement		5,000,000			10,000,000
Debt Convertible to Common Stock [Member]
Common Stock, Capital Shares Reserved for Future Issuance			4,310,639			4,310,639