Note 8 - Stockholders' Equity (Details Textual) - USD ($)		1 Months Ended	9 Months Ended
	Jun. 27, 2016	Jun. 30, 2016	Sep. 30, 2016	Dec. 31, 2015	Nov. 20, 2012
Directors and Consultants [Member]
Stock Issued During Period, Shares, Issued for Services			203,980
Stock Issued During Period, Value, Issued for Services			$ 53,914
Private Placement [Member]
Stock Issued During Period, Shares, New Issues	10,933,333		10,933,339
Stock Issued During Period, Value, New Issues		$ 1,640,000	$ 1,640,000
Preferred Stock, Shares Outstanding			0	0
Preferred Stock, Shares Authorized			10,000,000	10,000,000
Preferred Stock, Par or Stated Value Per Share			$ 0.001	$ 0.001
Common Stock, Shares, Issued			108,613,549	97,144,736
Common Stock, Shares Authorized			200,000,000	200,000,000	120,000,000
Common Stock, Par or Stated Value Per Share			$ 0.001	$ 0.001
Common Stock, Shares, Outstanding			108,613,549	97,144,736
Stock Issued During Period, Value, Issued for Services			$ 53,914
Stock Issued During Period, Shares, Share-based Compensation, Net of Forfeitures			331,494