Note 7 - Common Stock (Details) (USD $)			0 Months Ended
	Sep. 30, 2014	Dec. 31, 2013	Oct. 27, 2014 IPO [Member] Subsequent Event [Member]	Oct. 27, 2014 IPO [Member] Subsequent Event [Member]
Note 7 - Common Stock (Details) [Line Items]
Common Stock, Shares, Outstanding	240,614	239,905
Common Stock, Shares Authorized	205,926,290	100,370,203
Common Stock, Par or Stated Value Per Share (in Dollars per share)	$ 0.001	$ 0.001
Common Stock, Shares, Issued	240,614	239,905
Stock Issued During Period Shares Warrants Exercised			498,889
Class of Warrant or Right, Exercise Price of Warrants or Rights (in Dollars per share)				$ 4.60