Note 3 - Securities (Details) (USD $)	6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Dec. 31, 2013
Investments, Debt and Equity Securities [Abstract]
Available for Sale Securities Pledged as Collateral, Book Value	$ 47,029,182		$ 44,717,470
Available-for-sale Securities Pledged as Collateral	46,098,539		42,807,840
Available-for-sale Securities, Gross Realized Gains	10,691	204,983
Available for Sale Securities Gross Realized Gain (Loss) Tax Effect	3,956	75,844
Available-for-sale Securities, Continuous Unrealized Loss Position, Fair Value	$ 82,234,766		$ 85,712,067
Percentage of Securities in Continuous Unrealized Loss Position to Total Investment Portfolio	82.00%		88.00%