Consolidated Balance Sheets (Parenthetical) - USD ($)	Sep. 30, 2015	Dec. 31, 2014
Statement of Financial Position [Abstract]
Investment securities held to maturity	$ 62,636,552	$ 62,841,404
Certificates of deposit	$ 100,000	$ 100,000
Common stock, par value	$ 1	$ 1
Common stock, shares authorized	5,000,000	5,000,000
Common stock, shares issued	4,293,835	4,293,835
Treasury stock, at cost	$ 1,745,998	$ 1,745,998