CONSOLIDATED CONDENSED QUARTERLY DATA (UNAUDITED) (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended								12 Months Ended
	Dec. 31, 2015	Sep. 30, 2015	Jun. 30, 2015	Mar. 31, 2015	Dec. 31, 2014	Sep. 30, 2014	Jun. 30, 2014	Mar. 31, 2014	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
CONSOLIDATED CONDENSED QUARTERLY DATA (UNAUDITED) [Abstract]
Interest income	$ 9,251	$ 8,863	$ 8,768	$ 8,771	$ 8,813	$ 8,808	$ 8,889	$ 8,781	$ 35,653	$ 35,291	$ 36,234
Interest expense	1,211	1,218	1,207	1,184	1,211	1,234	1,239	1,269	4,820	4,953	6,315
NET INTEREST INCOME	8,040	7,645	7,561	7,587	7,602	7,574	7,650	7,512	30,833	30,338	29,919
Provision for loan losses	120	120	120	120	105	150	150	180	480	585	405
Non-interest income	1,876	1,736	1,780	1,602	1,762	1,682	1,680	1,616	7,423	7,356	7,423
Investment securities gains (losses), net	(1)	129	175	126	128	242	75	171	429	616	441
Non-interest expenses	6,814	5,852	5,428	5,335	5,007	5,067	5,000	5,091	23,429	20,165	19,810
Income before provision for income taxes	2,981	3,538	3,968	3,860	4,380	4,281	4,255	4,028	14,347	16,944	17,127
Provision for income taxes	521	681	779	740	904	913	890	852	2,721	3,559	3,752
NET INCOME	$ 2,460	$ 2,857	$ 3,189	$ 3,120	$ 3,476	$ 3,368	$ 3,365	$ 3,176	$ 11,626	$ 13,385	$ 13,375
Earnings Per Share Basic (in dollars per share)	$ 0.80	$ 0.95	$ 1.06	$ 1.03	$ 1.14	$ 1.11	$ 1.11	$ 1.05	$ 3.84	$ 4.41	$ 4.38
Earnings Per Share Diluted (in dollars per share)	$ 0.79	$ 0.95	$ 1.06	$ 1.03	$ 1.14	$ 1.11	$ 1.11	$ 1.04	$ 3.83	$ 4.40	$ 4.38