Note 13 - Supplemental Disclosure of Cash Flow Information (Details) - USD ($)	6 Months Ended
	Jun. 30, 2015	Jun. 30, 2014
Note 13 - Supplemental Disclosure of Cash Flow Information (Details) [Line Items]
Interest Paid	$ 700	$ 0
Income Taxes Paid	2,100	$ 2,000
Warrants Liability, Period Increase (Decrease)	(129,300)
2014 Transaction [Member]
Note 13 - Supplemental Disclosure of Cash Flow Information (Details) [Line Items]
Payments for Repurchase of Warrants	$ 0