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LOANS AND ALLOWANCE FOR LOAN LOSSES - Credit Quality Indicator (Details) - USD ($) $ in Thousands | Jun. 30, 2020 | Dec. 31, 2019
--- | --- | ---
Finance receivable by credit quality indicator [Abstract] |  |
Loans | $ 1,502,746 | $ 1,312,903
Not Rated |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 429,154 | 428,037
Pass |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 1,023,167 | 826,396
Special Mention |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 19,306 | 18,534
Substandard |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 23,556 | 29,701
Doubtful |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 7,563 | 10,235
Commercial and agricultural |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 396,698 | 230,922
Commercial Mortgages |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 672,540 | 650,570
Commercial Mortgages | Construction |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 47,329 | 44,082
Commercial Mortgages | Construction | Not Rated |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 0 | 0
Commercial Mortgages | Construction | Pass |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 43,235 | 40,304
Commercial Mortgages | Construction | Special Mention |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 546 | 168
Commercial Mortgages | Construction | Substandard |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 3,548 | 3,610
Commercial Mortgages | Construction | Doubtful |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 0 | 0
Commercial Mortgages | Commercial mortgages |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 625,211 | 606,488
Commercial Mortgages | Commercial mortgages | Not Rated |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 0 | 0
Commercial Mortgages | Commercial mortgages | Pass |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 596,641 | 577,266
Commercial Mortgages | Commercial mortgages | Special Mention |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 14,436 | 12,451
Commercial Mortgages | Commercial mortgages | Substandard |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 11,868 | 12,356
Commercial Mortgages | Commercial mortgages | Doubtful |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 2,266 | 4,415
Residential mortgages |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 208,693 | 188,874
Residential and consumer finance receivable [Abstract] |  |
Residential and consumer loans receivable | 208,693 | 188,874
Residential mortgages | Performing |  |
Residential and consumer finance receivable [Abstract] |  |
Residential and consumer loans receivable | 206,156 | 186,719
Residential mortgages | Non-Performing |  |
Residential and consumer finance receivable [Abstract] |  |
Residential and consumer loans receivable | 2,537 | 2,155
Residential mortgages | Not Rated |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 206,156 | 186,719
Residential mortgages | Pass |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 0 | 0
Residential mortgages | Special Mention |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 0 | 0
Residential mortgages | Substandard |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 2,537 | 2,155
Residential mortgages | Doubtful |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 0 | 0
Consumer Loans |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 224,815 | 242,537
Consumer Loans | Home equity lines and loans |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 86,184 | 92,065
Residential and consumer finance receivable [Abstract] |  |
Residential and consumer loans receivable | 86,184 | 92,065
Consumer Loans | Home equity lines and loans | Performing |  |
Residential and consumer finance receivable [Abstract] |  |
Residential and consumer loans receivable | 85,123 | 91,424
Consumer Loans | Home equity lines and loans | Non-Performing |  |
Residential and consumer finance receivable [Abstract] |  |
Residential and consumer loans receivable | 1,061 | 641
Consumer Loans | Home equity lines and loans | Not Rated |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 85,123 | 91,424
Consumer Loans | Home equity lines and loans | Pass |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 0 | 0
Consumer Loans | Home equity lines and loans | Special Mention |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 0 | 0
Consumer Loans | Home equity lines and loans | Substandard |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 1,061 | 641
Consumer Loans | Home equity lines and loans | Doubtful |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 0 | 0
Consumer Loans | Indirect consumer loans |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 125,318 | 135,366
Residential and consumer finance receivable [Abstract] |  |
Residential and consumer loans receivable | 125,318 | 135,366
Consumer Loans | Indirect consumer loans | Performing |  |
Residential and consumer finance receivable [Abstract] |  |
Residential and consumer loans receivable | 124,563 | 134,795
Consumer Loans | Indirect consumer loans | Non-Performing |  |
Residential and consumer finance receivable [Abstract] |  |
Residential and consumer loans receivable | 755 | 571
Consumer Loans | Indirect consumer loans | Not Rated |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 124,563 | 134,795
Consumer Loans | Indirect consumer loans | Pass |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 0 | 0
Consumer Loans | Indirect consumer loans | Special Mention |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 0 | 0
Consumer Loans | Indirect consumer loans | Substandard |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 755 | 571
Consumer Loans | Indirect consumer loans | Doubtful |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 0 | 0
Consumer Loans | Direct consumer loans |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 13,313 | 15,106
Residential and consumer finance receivable [Abstract] |  |
Residential and consumer loans receivable | 13,313 | 15,106
Consumer Loans | Direct consumer loans | Performing |  |
Residential and consumer finance receivable [Abstract] |  |
Residential and consumer loans receivable | 13,312 | 15,099
Consumer Loans | Direct consumer loans | Non-Performing |  |
Residential and consumer finance receivable [Abstract] |  |
Residential and consumer loans receivable | 1 | 7
Consumer Loans | Direct consumer loans | Not Rated |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 13,312 | 15,099
Consumer Loans | Direct consumer loans | Pass |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 0 | 0
Consumer Loans | Direct consumer loans | Special Mention |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 0 | 0
Consumer Loans | Direct consumer loans | Substandard |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 1 | 7
Consumer Loans | Direct consumer loans | Doubtful |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 0 | 0
Commercial and industrial | Commercial and agricultural |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 396,280 | 230,648
Commercial and industrial | Commercial and agricultural | Not Rated |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 0 | 0
Commercial and industrial | Commercial and agricultural | Pass |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 382,873 | 208,552
Commercial and industrial | Commercial and agricultural | Special Mention |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 4,324 | 5,915
Commercial and industrial | Commercial and agricultural | Substandard |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 3,786 | 10,361
Commercial and industrial | Commercial and agricultural | Doubtful |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 5,297 | 5,820
Agricultural | Commercial and agricultural |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 418 | 274
Agricultural | Commercial and agricultural | Not Rated |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 0 | 0
Agricultural | Commercial and agricultural | Pass |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 418 | 274
Agricultural | Commercial and agricultural | Special Mention |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 0 | 0
Agricultural | Commercial and agricultural | Substandard |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | 0 | 0
Agricultural | Commercial and agricultural | Doubtful |  |
Finance receivable by credit quality indicator [Abstract] |  |
Loans | $ 0 | $ 0

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