Note 9 - Income Taxes (Details) - Income Before Taxes (USD $)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Current:
Federal		$ (68,791)
State	16,098	21,503	19,122
Total current	16,098	(47,288)	19,122
Deferred:
Federal	569,604	169,923	13,302
State		1,628	463
Foreign	52,903	7,170	10,629
	622,507	178,721	24,394
	$ 638,605	$ 131,433	$ 43,516