LOANS AND ALLOWANCE FOR LOAN LOSSES, CREDIT QUALITY INDICATOR (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Sep. 30, 2015	Sep. 30, 2015	Dec. 31, 2014
Finance receivable by credit quality indicator [Abstract]
Loans	$ 1,144,631	$ 1,144,631	$ 1,124,354
Deteriorated Loans Transferred in [Abstract]
Contractually required principal and interest, opening balance	3,036	3,621
Contractually required principal and interest, income accretion	0	0
Contractually required principal and interest, all other adjustments	(69)	(654)
Contractually required principal and interest, closing balance	2,967	2,967
Contractual cash flows not expected to be collected (nonaccretable discount), opening balance	(568)	(570)
Contractual cash flows not expected to be collected (nonaccretable discount), income accretion	0	0
Contractual cash flows not expected to be collected (nonaccretable discount), all other adjustments	19	21
Contractual cash flows not expected to be collected (nonaccretable discount), closing balance	(549)	(549)
Cash flows expected to be collected, opening balance	2,468	3,051
Cash flows expected to be collected, income accretion	0	0
Cash flows expected to be collected, all other adjustments	(50)	(633)
Cash flows expected to be collected, closing balance	2,418	2,418
Interest component of expected cash flows (accretable yield), opening balance	(324)	(420)
Interest component of expected cash flows (accretable yield), income accretion	39	138
Interest component of expected cash flows (accretable yield), all other adjustments	(19)	(22)
Interest component of expected cash flows (accretable yield), closing balance	(304)	(304)
Fair value of loans acquired with deteriorating credit quality, opening balance	2,144	2,631
Fair value of loans acquired with deteriorating credit quality, income accretion	39	138
Fair value of loans acquired with deteriorating credit quality, all other adjustments	(69)	(655)
Fair value of loans acquired with deteriorating credit quality, closing balance	2,114	2,114
Loans Acquired with Deteriorated Credit Quality [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	2,114	2,114	2,631
Not Rated [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	473,274	473,274	499,137
Pass [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	629,362	629,362	576,136
Special Mention [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	16,211	16,211	27,858
Substandard [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	19,434	19,434	18,150
Doubtful [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	4,236	4,236	442
Commercial and Agricultural [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	176,549	176,549	166,820
Commercial and Agricultural [Member] \| Loans Acquired with Deteriorated Credit Quality [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	0	0	620
Commercial and Agricultural [Member] \| Commercial and Industrial [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	175,503	175,503	165,797
Commercial and Agricultural [Member] \| Commercial and Industrial [Member] \| Loans Acquired with Deteriorated Credit Quality [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	0	0	620
Commercial and Agricultural [Member] \| Commercial and Industrial [Member] \| Not Rated [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	0	0	0
Commercial and Agricultural [Member] \| Commercial and Industrial [Member] \| Pass [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	170,179	170,179	158,140
Commercial and Agricultural [Member] \| Commercial and Industrial [Member] \| Special Mention [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	3,718	3,718	3,695
Commercial and Agricultural [Member] \| Commercial and Industrial [Member] \| Substandard [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	1,521	1,521	3,306
Commercial and Agricultural [Member] \| Commercial and Industrial [Member] \| Doubtful [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	85	85	36
Commercial and Agricultural [Member] \| Agricultural [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	1,046	1,046	1,023
Commercial and Agricultural [Member] \| Agricultural [Member] \| Loans Acquired with Deteriorated Credit Quality [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	0	0	0
Commercial and Agricultural [Member] \| Agricultural [Member] \| Not Rated [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	0	0	0
Commercial and Agricultural [Member] \| Agricultural [Member] \| Pass [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	1,046	1,046	1,023
Commercial and Agricultural [Member] \| Agricultural [Member] \| Special Mention [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	0	0	0
Commercial and Agricultural [Member] \| Agricultural [Member] \| Substandard [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	0	0	0
Commercial and Agricultural [Member] \| Agricultural [Member] \| Doubtful [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	0	0	0
Commercial Mortgages [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	489,493	489,493	453,719
Commercial Mortgages [Member] \| Loans Acquired with Deteriorated Credit Quality [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	1,849	1,849	1,761
Commercial Mortgages [Member] \| Construction [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	45,684	45,684	54,967
Commercial Mortgages [Member] \| Construction [Member] \| Loans Acquired with Deteriorated Credit Quality [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	0	0	0
Commercial Mortgages [Member] \| Construction [Member] \| Not Rated [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	0	0	0
Commercial Mortgages [Member] \| Construction [Member] \| Pass [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	45,326	45,326	51,525
Commercial Mortgages [Member] \| Construction [Member] \| Special Mention [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	293	293	3,292
Commercial Mortgages [Member] \| Construction [Member] \| Substandard [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	65	65	150
Commercial Mortgages [Member] \| Construction [Member] \| Doubtful [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	0	0	0
Commercial Mortgages [Member] \| Commercial Mortgages Other [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	443,809	443,809	398,752
Commercial Mortgages [Member] \| Commercial Mortgages Other [Member] \| Loans Acquired with Deteriorated Credit Quality [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	1,849	1,849	1,761
Commercial Mortgages [Member] \| Commercial Mortgages Other [Member] \| Not Rated [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	0	0	0
Commercial Mortgages [Member] \| Commercial Mortgages Other [Member] \| Pass [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	412,811	412,811	365,448
Commercial Mortgages [Member] \| Commercial Mortgages Other [Member] \| Special Mention [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	12,200	12,200	20,871
Commercial Mortgages [Member] \| Commercial Mortgages Other [Member] \| Substandard [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	12,798	12,798	10,266
Commercial Mortgages [Member] \| Commercial Mortgages Other [Member] \| Doubtful [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	4,151	4,151	406
Residential Mortgages [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	198,008	198,008	197,287
Residential and consumer finance receivable [Abstract]
Residential and consumer loans receivable	198,008	198,008	197,287
Residential Mortgages [Member] \| Loans Acquired with Deteriorated Credit Quality [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	265	265	250
Residential Mortgages [Member] \| Performing [Member]
Residential and consumer finance receivable [Abstract]
Residential and consumer loans receivable	194,108	194,108	193,672
Residential Mortgages [Member] \| Non-Performing [Member]
Residential and consumer finance receivable [Abstract]
Residential and consumer loans receivable	3,900	3,900	3,615
Residential Mortgages [Member] \| Not Rated [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	193,843	193,843	193,422
Residential Mortgages [Member] \| Pass [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	0	0	0
Residential Mortgages [Member] \| Special Mention [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	0	0	0
Residential Mortgages [Member] \| Substandard [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	3,900	3,900	3,615
Residential Mortgages [Member] \| Doubtful [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	0	0	0
Consumer Loans [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	280,581	280,581	306,528
Consumer Loans [Member] \| Loans Acquired with Deteriorated Credit Quality [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	0	0	0
Consumer Loans [Member] \| Credit Cards [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	1,423	1,423	1,654
Residential and consumer finance receivable [Abstract]
Residential and consumer loans receivable	1,423	1,423	1,654
Consumer Loans [Member] \| Credit Cards [Member] \| Loans Acquired with Deteriorated Credit Quality [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	0	0	0
Consumer Loans [Member] \| Credit Cards [Member] \| Performing [Member]
Residential and consumer finance receivable [Abstract]
Residential and consumer loans receivable	1,423	1,423	1,654
Consumer Loans [Member] \| Credit Cards [Member] \| Non-Performing [Member]
Residential and consumer finance receivable [Abstract]
Residential and consumer loans receivable	0	0	0
Consumer Loans [Member] \| Credit Cards [Member] \| Not Rated [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	1,423	1,423	1,654
Consumer Loans [Member] \| Credit Cards [Member] \| Pass [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	0	0	0
Consumer Loans [Member] \| Credit Cards [Member] \| Special Mention [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	0	0	0
Consumer Loans [Member] \| Credit Cards [Member] \| Substandard [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	0	0	0
Consumer Loans [Member] \| Credit Cards [Member] \| Doubtful [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	0	0	0
Consumer Loans [Member] \| Home Equity Lines and Loans [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	102,334	102,334	99,591
Residential and consumer finance receivable [Abstract]
Residential and consumer loans receivable	102,334	102,334	99,591
Consumer Loans [Member] \| Home Equity Lines and Loans [Member] \| Loans Acquired with Deteriorated Credit Quality [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	0	0	0
Consumer Loans [Member] \| Home Equity Lines and Loans [Member] \| Performing [Member]
Residential and consumer finance receivable [Abstract]
Residential and consumer loans receivable	101,523	101,523	99,076
Consumer Loans [Member] \| Home Equity Lines and Loans [Member] \| Non-Performing [Member]
Residential and consumer finance receivable [Abstract]
Residential and consumer loans receivable	811	811	515
Consumer Loans [Member] \| Home Equity Lines and Loans [Member] \| Not Rated [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	101,515	101,515	99,076
Consumer Loans [Member] \| Home Equity Lines and Loans [Member] \| Pass [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	0	0	0
Consumer Loans [Member] \| Home Equity Lines and Loans [Member] \| Special Mention [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	0	0	0
Consumer Loans [Member] \| Home Equity Lines and Loans [Member] \| Substandard [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	819	819	515
Consumer Loans [Member] \| Home Equity Lines and Loans [Member] \| Doubtful [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	0	0	0
Consumer Loans [Member] \| Indirect Consumer Loans [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	157,400	157,400	185,217
Residential and consumer finance receivable [Abstract]
Residential and consumer loans receivable	157,400	157,400	185,217
Consumer Loans [Member] \| Indirect Consumer Loans [Member] \| Loans Acquired with Deteriorated Credit Quality [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	0	0	0
Consumer Loans [Member] \| Indirect Consumer Loans [Member] \| Performing [Member]
Residential and consumer finance receivable [Abstract]
Residential and consumer loans receivable	157,131	157,131	184,892
Consumer Loans [Member] \| Indirect Consumer Loans [Member] \| Non-Performing [Member]
Residential and consumer finance receivable [Abstract]
Residential and consumer loans receivable	269	269	325
Consumer Loans [Member] \| Indirect Consumer Loans [Member] \| Not Rated [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	157,087	157,087	184,940
Consumer Loans [Member] \| Indirect Consumer Loans [Member] \| Pass [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	0	0	0
Consumer Loans [Member] \| Indirect Consumer Loans [Member] \| Special Mention [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	0	0	0
Consumer Loans [Member] \| Indirect Consumer Loans [Member] \| Substandard [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	313	313	277
Consumer Loans [Member] \| Indirect Consumer Loans [Member] \| Doubtful [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	0	0	0
Consumer Loans [Member] \| Direct Consumer Loans [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	19,424	19,424	20,066
Residential and consumer finance receivable [Abstract]
Residential and consumer loans receivable	19,424	19,424	20,066
Consumer Loans [Member] \| Direct Consumer Loans [Member] \| Loans Acquired with Deteriorated Credit Quality [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	0	0	0
Consumer Loans [Member] \| Direct Consumer Loans [Member] \| Performing [Member]
Residential and consumer finance receivable [Abstract]
Residential and consumer loans receivable	19,406	19,406	20,036
Consumer Loans [Member] \| Direct Consumer Loans [Member] \| Non-Performing [Member]
Residential and consumer finance receivable [Abstract]
Residential and consumer loans receivable	18	18	30
Consumer Loans [Member] \| Direct Consumer Loans [Member] \| Not Rated [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	19,406	19,406	20,045
Consumer Loans [Member] \| Direct Consumer Loans [Member] \| Pass [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	0	0	0
Consumer Loans [Member] \| Direct Consumer Loans [Member] \| Special Mention [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	0	0	0
Consumer Loans [Member] \| Direct Consumer Loans [Member] \| Substandard [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	18	18	21
Consumer Loans [Member] \| Direct Consumer Loans [Member] \| Doubtful [Member]
Finance receivable by credit quality indicator [Abstract]
Loans	$ 0	$ 0	$ 0

LOANS AND ALLOWANCE FOR LOAN LOSSES, CREDIT QUALITY INDICATOR (Details) - USD ($)
$ in Thousands

3 Months Ended

9 Months Ended

Sep. 30, 2015

Dec. 31, 2014

Finance receivable by credit quality indicator [Abstract]

Loans

$ 1,144,631

$ 1,124,354

Deteriorated Loans Transferred in [Abstract]

Contractually required principal and interest, opening balance

3,036