Note 8 - Stockholders' Equity: 2012 Unit Offering Amendment (Details) (USD $)	9 Months Ended	3 Months Ended	6 Months Ended	12 Months Ended
	Sep. 30, 2013	Mar. 31, 2013 2012 Unit Offering	Jun. 30, 2013 2012 Unit Offering	Dec. 31, 2012 2012 Unit Offering
Issuance Of Restricted Common Stock				474,632
Issuance Of Three Year Warrants				474,632
Exercise Price	$ 2.00			$ 2.00
Private Placement To Accredited Investors				$ 3.50
Purchase Price		$ 1.00
Warrant Exercise Price		$ 1.50	$ 1.50
Issuance Of Additional Shares Of Common Stock To Investors		1,186,567	1,186,567
Issuance Of Additional Shares Reserved For Exercise Of Warrants		1,186,567
Net Proceeds Of Warrants And Common Stock		$ 1,425,768
Proceeds Allocated To Warrants		587,989
Proceeds Allocated To Common Stock		$ 837,779