Note 5 - Investment Securities - Available For Sale (Details) - Investment Income (USD $)	3 Months Ended		9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Investment Income [Abstract]
Interest and dividend income	$ 26,297	$ 253,250	$ 80,741	$ 527,628
Realized gains (losses)	218	(108,718)	(23,473)	(299,401)
Investment income, net	$ 26,515	$ 144,532	$ 57,268	$ 228,227