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LOANS AND ALLOWANCE FOR LOAN LOSSES - RECEIVABLES PAST DUE (Details) - USD ($) $ in Thousands | Mar. 31, 2016 | Dec. 31, 2015
--- | --- | ---
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Non-accrual | $ 12,774 | $ 12,232
Loans Past Due 90 Days or More and Still Accruing | 2,260 | 18
Aging of the recorded investment in loans past due [Abstract] |  |
Past Due | 17,830 | 18,479
Loans Not Past Due | 1,169,913 | 1,150,929
Total ending loans balance | 1,189,821 | 1,171,503
30 to 59 Days Past Due [Member] |  |
Aging of the recorded investment in loans past due [Abstract] |  |
Past Due | 9,169 | 9,793
60 to 89 Days Past Due [Member] |  |
Aging of the recorded investment in loans past due [Abstract] |  |
Past Due | 1,188 | 1,012
90 Days or More Past Due [Member] |  |
Aging of the recorded investment in loans past due [Abstract] |  |
Past Due | 7,473 | 7,674
Loans Acquired with Deteriorated Credit Quality [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Non-accrual | 2,078 | 2,095
Aging of the recorded investment in loans past due [Abstract] |  |
Total ending loans balance | 2,078 | 2,095
Commercial and Agricultural [Member] |  |
Aging of the recorded investment in loans past due [Abstract] |  |
Total ending loans balance | 191,038 | 193,700
Commercial and Agricultural [Member] | Loans Acquired with Deteriorated Credit Quality [Member] |  |
Aging of the recorded investment in loans past due [Abstract] |  |
Total ending loans balance | 0 | 0
Commercial and Agricultural [Member] | Commercial and Industrial [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Non-accrual | 69 | 13
Loans Past Due 90 Days or More and Still Accruing | 5 | 3
Aging of the recorded investment in loans past due [Abstract] |  |
Past Due | 121 | 413
Loans Not Past Due | 190,074 | 192,248
Total ending loans balance | 190,195 | 192,661
Commercial and Agricultural [Member] | Commercial and Industrial [Member] | 30 to 59 Days Past Due [Member] |  |
Aging of the recorded investment in loans past due [Abstract] |  |
Past Due | 46 | 398
Commercial and Agricultural [Member] | Commercial and Industrial [Member] | 60 to 89 Days Past Due [Member] |  |
Aging of the recorded investment in loans past due [Abstract] |  |
Past Due | 1 | 3
Commercial and Agricultural [Member] | Commercial and Industrial [Member] | 90 Days or More Past Due [Member] |  |
Aging of the recorded investment in loans past due [Abstract] |  |
Past Due | 74 | 12
Commercial and Agricultural [Member] | Commercial and Industrial [Member] | Loans Acquired with Deteriorated Credit Quality [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Non-accrual | 0 | 0
Aging of the recorded investment in loans past due [Abstract] |  |
Total ending loans balance | 0 | 0
Commercial and Agricultural [Member] | Agricultural [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Non-accrual | 0 | 0
Loans Past Due 90 Days or More and Still Accruing | 0 | 0
Aging of the recorded investment in loans past due [Abstract] |  |
Past Due | 0 | 0
Loans Not Past Due | 843 | 1,039
Total ending loans balance | 843 | 1,039
Commercial and Agricultural [Member] | Agricultural [Member] | 30 to 59 Days Past Due [Member] |  |
Aging of the recorded investment in loans past due [Abstract] |  |
Past Due | 0 | 0
Commercial and Agricultural [Member] | Agricultural [Member] | 60 to 89 Days Past Due [Member] |  |
Aging of the recorded investment in loans past due [Abstract] |  |
Past Due | 0 | 0
Commercial and Agricultural [Member] | Agricultural [Member] | 90 Days or More Past Due [Member] |  |
Aging of the recorded investment in loans past due [Abstract] |  |
Past Due | 0 | 0
Commercial and Agricultural [Member] | Agricultural [Member] | Loans Acquired with Deteriorated Credit Quality [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Non-accrual | 0 | 0
Aging of the recorded investment in loans past due [Abstract] |  |
Total ending loans balance | 0 | 0
Commercial Mortgages [Member] |  |
Aging of the recorded investment in loans past due [Abstract] |  |
Total ending loans balance | 536,355 | 507,700
Commercial Mortgages [Member] | Loans Acquired with Deteriorated Credit Quality [Member] |  |
Aging of the recorded investment in loans past due [Abstract] |  |
Total ending loans balance | 1,804 | 1,825
Commercial Mortgages [Member] | Construction [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Non-accrual | 62 | 63
Loans Past Due 90 Days or More and Still Accruing | 0 | 0
Aging of the recorded investment in loans past due [Abstract] |  |
Past Due | 0 | 0
Loans Not Past Due | 40,803 | 41,231
Total ending loans balance | 40,803 | 41,231
Commercial Mortgages [Member] | Construction [Member] | 30 to 59 Days Past Due [Member] |  |
Aging of the recorded investment in loans past due [Abstract] |  |
Past Due | 0 | 0
Commercial Mortgages [Member] | Construction [Member] | 60 to 89 Days Past Due [Member] |  |
Aging of the recorded investment in loans past due [Abstract] |  |
Past Due | 0 | 0
Commercial Mortgages [Member] | Construction [Member] | 90 Days or More Past Due [Member] |  |
Aging of the recorded investment in loans past due [Abstract] |  |
Past Due | 0 | 0
Commercial Mortgages [Member] | Construction [Member] | Loans Acquired with Deteriorated Credit Quality [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Non-accrual | 0 | 0
Aging of the recorded investment in loans past due [Abstract] |  |
Total ending loans balance | 0 | 0
Commercial Mortgages [Member] | Commercial Mortgages Other [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Non-accrual | 6,886 | 7,203
Loans Past Due 90 Days or More and Still Accruing | 2,242 | 0
Aging of the recorded investment in loans past due [Abstract] |  |
Past Due | 11,591 | 9,635
Loans Not Past Due | 482,157 | 455,009
Total ending loans balance | 495,552 | 466,469
Commercial Mortgages [Member] | Commercial Mortgages Other [Member] | 30 to 59 Days Past Due [Member] |  |
Aging of the recorded investment in loans past due [Abstract] |  |
Past Due | 5,902 | 4,197
Commercial Mortgages [Member] | Commercial Mortgages Other [Member] | 60 to 89 Days Past Due [Member] |  |
Aging of the recorded investment in loans past due [Abstract] |  |
Past Due | 199 | 199
Commercial Mortgages [Member] | Commercial Mortgages Other [Member] | 90 Days or More Past Due [Member] |  |
Aging of the recorded investment in loans past due [Abstract] |  |
Past Due | 5,490 | 5,239
Commercial Mortgages [Member] | Commercial Mortgages Other [Member] | Loans Acquired with Deteriorated Credit Quality [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Non-accrual | 1,804 | 1,825
Aging of the recorded investment in loans past due [Abstract] |  |
Total ending loans balance | 1,804 | 1,825
Residential Mortgages [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Non-accrual | 4,159 | 3,610
Loans Past Due 90 Days or More and Still Accruing | 0 | 0
Aging of the recorded investment in loans past due [Abstract] |  |
Past Due | 3,978 | 5,411
Loans Not Past Due | 192,979 | 190,555
Total ending loans balance | 197,231 | 196,236
Residential Mortgages [Member] | 30 to 59 Days Past Due [Member] |  |
Aging of the recorded investment in loans past due [Abstract] |  |
Past Due | 1,908 | 2,983
Residential Mortgages [Member] | 60 to 89 Days Past Due [Member] |  |
Aging of the recorded investment in loans past due [Abstract] |  |
Past Due | 783 | 725
Residential Mortgages [Member] | 90 Days or More Past Due [Member] |  |
Aging of the recorded investment in loans past due [Abstract] |  |
Past Due | 1,287 | 1,703
Residential Mortgages [Member] | Loans Acquired with Deteriorated Credit Quality [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Non-accrual | 274 | 270
Aging of the recorded investment in loans past due [Abstract] |  |
Total ending loans balance | 274 | 270
Consumer Loans [Member] |  |
Aging of the recorded investment in loans past due [Abstract] |  |
Total ending loans balance | 265,197 | 273,867
Consumer Loans [Member] | Loans Acquired with Deteriorated Credit Quality [Member] |  |
Aging of the recorded investment in loans past due [Abstract] |  |
Total ending loans balance | 0 | 0
Consumer Loans [Member] | Credit Cards [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Non-accrual | 0 | 0
Loans Past Due 90 Days or More and Still Accruing | 13 | 15
Aging of the recorded investment in loans past due [Abstract] |  |
Past Due | 64 | 49
Loans Not Past Due | 1,229 | 1,434
Total ending loans balance | 1,293 | 1,483
Consumer Loans [Member] | Credit Cards [Member] | 30 to 59 Days Past Due [Member] |  |
Aging of the recorded investment in loans past due [Abstract] |  |
Past Due | 39 | 30
Consumer Loans [Member] | Credit Cards [Member] | 60 to 89 Days Past Due [Member] |  |
Aging of the recorded investment in loans past due [Abstract] |  |
Past Due | 12 | 4
Consumer Loans [Member] | Credit Cards [Member] | 90 Days or More Past Due [Member] |  |
Aging of the recorded investment in loans past due [Abstract] |  |
Past Due | 13 | 15
Consumer Loans [Member] | Credit Cards [Member] | Loans Acquired with Deteriorated Credit Quality [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Non-accrual | 0 | 0
Aging of the recorded investment in loans past due [Abstract] |  |
Total ending loans balance | 0 | 0
Consumer Loans [Member] | Home Equity Lines and Loans [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Non-accrual | 1,156 | 758
Loans Past Due 90 Days or More and Still Accruing | 0 | 0
Aging of the recorded investment in loans past due [Abstract] |  |
Past Due | 603 | 549
Loans Not Past Due | 98,684 | 101,427
Total ending loans balance | 99,287 | 101,976
Consumer Loans [Member] | Home Equity Lines and Loans [Member] | 30 to 59 Days Past Due [Member] |  |
Aging of the recorded investment in loans past due [Abstract] |  |
Past Due | 371 | 233
Consumer Loans [Member] | Home Equity Lines and Loans [Member] | 60 to 89 Days Past Due [Member] |  |
Aging of the recorded investment in loans past due [Abstract] |  |
Past Due | 0 | 77
Consumer Loans [Member] | Home Equity Lines and Loans [Member] | 90 Days or More Past Due [Member] |  |
Aging of the recorded investment in loans past due [Abstract] |  |
Past Due | 232 | 239
Consumer Loans [Member] | Home Equity Lines and Loans [Member] | Loans Acquired with Deteriorated Credit Quality [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Non-accrual | 0 | 0
Aging of the recorded investment in loans past due [Abstract] |  |
Total ending loans balance | 0 | 0
Consumer Loans [Member] | Indirect Consumer Loans [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Non-accrual | 390 | 542
Loans Past Due 90 Days or More and Still Accruing | 0 | 0
Aging of the recorded investment in loans past due [Abstract] |  |
Past Due | 1,368 | 2,195
Loans Not Past Due | 145,565 | 149,531
Total ending loans balance | 146,933 | 151,726
Consumer Loans [Member] | Indirect Consumer Loans [Member] | 30 to 59 Days Past Due [Member] |  |
Aging of the recorded investment in loans past due [Abstract] |  |
Past Due | 859 | 1,744
Consumer Loans [Member] | Indirect Consumer Loans [Member] | 60 to 89 Days Past Due [Member] |  |
Aging of the recorded investment in loans past due [Abstract] |  |
Past Due | 162 | 4
Consumer Loans [Member] | Indirect Consumer Loans [Member] | 90 Days or More Past Due [Member] |  |
Aging of the recorded investment in loans past due [Abstract] |  |
Past Due | 347 | 447
Consumer Loans [Member] | Indirect Consumer Loans [Member] | Loans Acquired with Deteriorated Credit Quality [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Non-accrual | 0 | 0
Aging of the recorded investment in loans past due [Abstract] |  |
Total ending loans balance | 0 | 0
Consumer Loans [Member] | Direct Consumer Loans [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Non-accrual | 52 | 43
Loans Past Due 90 Days or More and Still Accruing | 0 | 0
Aging of the recorded investment in loans past due [Abstract] |  |
Past Due | 105 | 227
Loans Not Past Due | 17,579 | 18,455
Total ending loans balance | 17,684 | 18,682
Consumer Loans [Member] | Direct Consumer Loans [Member] | 30 to 59 Days Past Due [Member] |  |
Aging of the recorded investment in loans past due [Abstract] |  |
Past Due | 44 | 208
Consumer Loans [Member] | Direct Consumer Loans [Member] | 60 to 89 Days Past Due [Member] |  |
Aging of the recorded investment in loans past due [Abstract] |  |
Past Due | 31 | 0
Consumer Loans [Member] | Direct Consumer Loans [Member] | 90 Days or More Past Due [Member] |  |
Aging of the recorded investment in loans past due [Abstract] |  |
Past Due | 30 | 19
Consumer Loans [Member] | Direct Consumer Loans [Member] | Loans Acquired with Deteriorated Credit Quality [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Non-accrual | 0 | 0
Aging of the recorded investment in loans past due [Abstract] |  |
Total ending loans balance | $ 0 | $ 0

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