LOANS, LOANS PORTFOLIO BY CREDIT QUALITY INDICATORS (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Financing Receivable, Recorded Investment [Line Items]
Total loans	$ 819,803	$ 770,938
Pass
Financing Receivable, Recorded Investment [Line Items]
Total loans	779,924	741,540
OAEM
Financing Receivable, Recorded Investment [Line Items]
Total loans	6,225	12,101
Substandard
Financing Receivable, Recorded Investment [Line Items]
Total loans	33,654	17,297
Doubtful
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Commercial & industrial
Financing Receivable, Recorded Investment [Line Items]
Total loans	41,901	45,287
Commercial & industrial | Pass
Financing Receivable, Recorded Investment [Line Items]
Total loans	41,178	44,596
Commercial & industrial | OAEM
Financing Receivable, Recorded Investment [Line Items]
Total loans	304	0
Commercial & industrial | Substandard
Financing Receivable, Recorded Investment [Line Items]
Total loans	419	691
Commercial & industrial | Doubtful
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Commercial, secured by real estate
Financing Receivable, Recorded Investment [Line Items]
Total loans	476,944	419,320
Commercial, secured by real estate | Pass
Financing Receivable, Recorded Investment [Line Items]
Total loans	443,781	397,938
Commercial, secured by real estate | OAEM
Financing Receivable, Recorded Investment [Line Items]
Total loans	5,479	9,316
Commercial, secured by real estate | Substandard
Financing Receivable, Recorded Investment [Line Items]
Total loans	27,684	12,066
Commercial, secured by real estate | Doubtful
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Residential real estate
Financing Receivable, Recorded Investment [Line Items]
Total loans	266,255	273,581
Residential real estate | Pass
Financing Receivable, Recorded Investment [Line Items]
Total loans	261,839	267,567
Residential real estate | OAEM
Financing Receivable, Recorded Investment [Line Items]
Total loans	442	1,935
Residential real estate | Substandard
Financing Receivable, Recorded Investment [Line Items]
Total loans	3,974	4,079
Residential real estate | Doubtful
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Consumer
Financing Receivable, Recorded Investment [Line Items]
Total loans	19,261	18,599
Consumer | Pass
Financing Receivable, Recorded Investment [Line Items]
Total loans	19,182	18,528
Consumer | OAEM
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Consumer | Substandard
Financing Receivable, Recorded Investment [Line Items]
Total loans	79	71
Consumer | Doubtful
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Agricultural
Financing Receivable, Recorded Investment [Line Items]
Total loans	14,809	13,486
Agricultural | Pass
Financing Receivable, Recorded Investment [Line Items]
Total loans	13,311	12,246
Agricultural | OAEM
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	850
Agricultural | Substandard
Financing Receivable, Recorded Investment [Line Items]
Total loans	1,498	390
Agricultural | Doubtful
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Other
Financing Receivable, Recorded Investment [Line Items]
Total loans	633	665
Other | Pass
Financing Receivable, Recorded Investment [Line Items]
Total loans	633	665
Other | OAEM
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Other | Substandard
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Other | Doubtful
Financing Receivable, Recorded Investment [Line Items]
Total loans	$ 0	$ 0