LOANS - Composition of loans receivable by delinquency status (Details) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Current
Residential 1-4 family	$ 231,727	$ 222,356
Residential 5+ multifamily	5,306	4,749
Construction of residential 1-4 family	2,042	1,876
Home equity credit	34,222	33,391
Residential real estate	273,297	262,372
Commercial	93,383	89,434
Construction of commercial real estate	17,865	9,784
Commercial real estate	111,248	99,218
Farm land	2,180	2,995
Vacant land	5,957	6,058
Real estate secured	392,682	370,643
Commercial and industrial	44,341	45,897
Municipal	6,181	4,252
Consumer	3,959	3,746
Loans receivable, gross	447,163	424,538
Past due 1-29 days
Residential 1-4 family	6,752	3,853
Residential 5+ multifamily
Construction of residential 1-4 family
Home equity credit	77	129
Residential real estate	6,829	3,982
Commercial	1,153	566
Construction of commercial real estate		1,025
Commercial real estate	1,153	1,591
Farm land	722	23
Vacant land	190	139
Real estate secured	8,894	5,735
Commercial and industrial	696	262
Municipal
Consumer	55	113
Loans receivable, gross	9,645	6,110
Past due 30-59 days
Residential 1-4 family	71	1,795
Residential 5+ multifamily	1
Construction of residential 1-4 family
Home equity credit	96	361
Residential real estate	168	2,156
Commercial	132	371
Construction of commercial real estate
Commercial real estate	132	371
Farm land	15
Vacant land	25
Real estate secured	340	2,527
Commercial and industrial	20	112
Municipal
Consumer	6	29
Loans receivable, gross	366	2,668
Past due 60-89 days
Residential 1-4 family	1,583	2,622
Residential 5+ multifamily	90	99
Construction of residential 1-4 family
Home equity credit	15	125
Residential real estate	1,688	2,846
Commercial	193	108
Construction of commercial real estate		139
Commercial real estate	193	247
Farm land
Vacant land
Real estate secured	1,881	3,093
Commercial and industrial	28
Municipal
Consumer	7	1
Loans receivable, gross	1,916	3,094
Past due 90-179 days
Residential 1-4 family	1,793	353
Residential 5+ multifamily
Construction of residential 1-4 family
Home equity credit	317
Residential real estate	2,110	353
Commercial		235
Construction of commercial real estate
Commercial real estate		235
Farm land
Vacant land
Real estate secured	2,110	588
Commercial and industrial	15
Municipal
Consumer
Loans receivable, gross	2,125	588
Past due 180 days and over
Residential 1-4 family	296	134
Residential 5+ multifamily
Construction of residential 1-4 family
Home equity credit	99	133
Residential real estate	395	267
Commercial	1,235	1,139
Construction of commercial real estate
Commercial real estate	1,235	1,139
Farm land	384	384
Vacant land	2,865	2,870
Real estate secured	4,879	4,660
Commercial and industrial		21
Municipal
Consumer
Loans receivable, gross	4,879	4,681
Past due 30 days and over
Residential 1-4 family	3,743	4,904
Residential 5+ multifamily	91	99
Construction of residential 1-4 family
Home equity credit	527	619
Residential real estate	4,361	5,622
Commercial	1,560	1,853
Construction of commercial real estate		139
Commercial real estate	1,560	1,992
Farm land	399	384
Vacant land	2,890	2,870
Real estate secured	9,210	10,868
Commercial and industrial	63	133
Municipal
Consumer	13	30
Loans receivable, gross	9,286	11,031
Accruing 90 days and over
Residential 1-4 family	453
Residential 5+ multifamily
Construction of residential 1-4 family
Home equity credit
Residential real estate	453
Commercial
Construction of commercial real estate
Commercial real estate
Farm land
Vacant land
Real estate secured	453
Commercial and industrial
Municipal
Consumer
Loans receivable, gross	453
Non-accrual
Residential 1-4 family	2,589	1,525
Residential 5+ multifamily	90
Construction of residential 1-4 family
Home equity credit	630	402
Residential real estate	3,309	1,927
Commercial	1,427	1,857
Construction of commercial real estate	131
Commercial real estate	1,558	1,857
Farm land	384	384
Vacant land	2,865	2,870
Real estate secured	8,116	7,038
Commercial and industrial	20	134
Municipal
Consumer	22
Loans receivable, gross	$ 8,158	$ 7,172