Note 3 - Securities - Available-for-sale Securities by Maturity (Details)	Jun. 30, 2016 USD ($)
1-5 years	$ 2,358,344
1-5 years	2,369,598
6-10 years	12,192,973
6-10 years	12,442,776
After 10 years	37,412,510
After 10 years	38,207,285
Government sponsored mortgage-backed securities and SBA loan pools not due on a single maturity date	51,550,483
Government sponsored mortgage-backed securities and SBA loan pools not due on a single maturity date	51,760,527
	103,514,310
	$ 104,780,186