Note 9 - Income Taxes (Details) - Domestic and Foreign Income (Loss) (USD $)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Note 9 - Income Taxes (Details) - Domestic and Foreign Income (Loss) [Line Items]
Income (loss) before income taxes	$ (2,182,781)	$ (483,145)	$ 80,607
UNITED STATES
Note 9 - Income Taxes (Details) - Domestic and Foreign Income (Loss) [Line Items]
Income (loss) before income taxes	(2,146,877)	(507,197)	91,329
Foreign Countries [Member]
Note 9 - Income Taxes (Details) - Domestic and Foreign Income (Loss) [Line Items]
Income (loss) before income taxes	$ (35,904)	$ 24,052	$ (10,722)