EARNINGS PER SHARE - Earnings Per Share Calculations for Basic and Diluted Methods (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
Earnings Per Share [Abstract]
Net income available to common shareholders	$ 699,398	$ 856,016	$ 2,322,058	$ 2,320,782
Basic average shares outstanding	1,765,873	1,795,252	1,771,810	1,795,007
Diluted potential common shares:
Stock option equivalents	16,960	14,126	14,760	9,136
Diluted average shares outstanding	1,782,833	1,809,378	1,786,570	1,804,143
Basic earnings per share (in dollars per share)	$ 0.40	$ 0.48	$ 1.31	$ 1.29
Diluted earnings per share (in dollars per share)	$ 0.39	$ 0.47	$ 1.30	$ 1.29