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ALLOWANCE FOR LOAN LOSSES AND CREDIT QUALITY - Loans Individually Evaluated For Impairment (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Jun. 30, 2020 | Jun. 30, 2019 | Jun. 30, 2020 | Jun. 30, 2019 | Dec. 31, 2019
Loans Individually Evaluated for Impairment [Abstract] |  |  |  |  |
Unpaid Principal Balance | $ 29,048 |  | $ 29,048 |  | $ 30,422
Recorded Investment | 24,008 |  | 24,008 |  | 27,829
Allowance for Loan Losses Allocated | 8,177 |  | 8,177 |  | 10,384
Average Recorded Investment | 23,590 | $ 24,259 | 24,424 | $ 25,105 |
Interest Income Recognized | 78 | 253 | 226 | 527 |
Cash Basis Interest Income Recognized | 77 | 160 | 223 | 406 |
Open End and Junior Lien Loans |  |  |  |  |
Loans Individually Evaluated for Impairment [Abstract] |  |  |  |  |
Unpaid principal balance with no related allowance recorded |  |  |  |  | 121
Recorded Investment with no related allowance recorded |  |  |  |  | 121
Allowance for loan losses allocated with no related allowance recorded |  |  |  |  | 0
Commercial and Industrial Loans [Member] |  |  |  |  |
Loans Individually Evaluated for Impairment [Abstract] |  |  |  |  |
Allowance for Loan Losses Allocated | 6,384 |  | 6,384 |  | 9,324
Commercial and Industrial Loans [Member] | Working Capital Lines of Credit Loans [Member] |  |  |  |  |
Loans Individually Evaluated for Impairment [Abstract] |  |  |  |  |
Unpaid principal balance with no related allowance recorded | 2,053 |  | 2,053 |  | 22
Unpaid principal balance with an allowance recorded | 1,908 |  | 1,908 |  | 6,214
Recorded Investment with no related allowance recorded | 173 |  | 173 |  | 22
Recorded investment with an allowance recorded | 1,907 |  | 1,907 |  | 6,214
Allowance for loan losses allocated with no related allowance recorded | 0 |  | 0 |  | 0
Allowance for loans losses allocated with an allowance recorded | 467 |  | 467 |  | 3,089
Average Recorded Investment with no related allowance recorded | 774 | 287 | 577 | 221 |
Average Recorded Investment with an allowance recorded | 2,171 | 6,326 | 3,729 | 6,406 |
Interest Income Recognized with no related allowance recorded | 0 | 0 | 0 | 1 |
Interest Income Recognized with an allowance recorded | 0 | 75 | 0 | 147 |
Cash basis interest income recognized with no related allowance recorded | 0 | 1 | 0 | 1 |
Cash basis interest income recognized with an allowance recorded | 0 | 26 | 0 | 85 |
Commercial and Industrial Loans [Member] | Non-working Capital Loans [Member] |  |  |  |  |
Loans Individually Evaluated for Impairment [Abstract] |  |  |  |  |
Unpaid principal balance with no related allowance recorded | 3,108 |  | 3,108 |  | 2,130
Unpaid principal balance with an allowance recorded | 12,444 |  | 12,444 |  | 13,230
Recorded Investment with no related allowance recorded | 1,011 |  | 1,011 |  | 735
Recorded investment with an allowance recorded | 11,779 |  | 11,779 |  | 12,609
Allowance for loan losses allocated with no related allowance recorded | 0 |  | 0 |  | 0
Allowance for loans losses allocated with an allowance recorded | 5,917 |  | 5,917 |  | 6,235
Average Recorded Investment with no related allowance recorded | 744 | 933 | 652 | 1,241 |
Average Recorded Investment with an allowance recorded | 11,600 | 11,105 | 11,659 | 11,260 |
Interest Income Recognized with no related allowance recorded | 10 | 9 | 11 | 38 |
Interest Income Recognized with an allowance recorded | 63 | 127 | 153 | 259 |
Cash basis interest income recognized with no related allowance recorded | 10 | 4 | 11 | 28 |
Cash basis interest income recognized with an allowance recorded | 63 | 94 | 153 | 222 |
Commercial Real Estate and Multi-family Residential Loans [Member] |  |  |  |  |
Loans Individually Evaluated for Impairment [Abstract] |  |  |  |  |
Allowance for Loan Losses Allocated | 1,318 |  | 1,318 |  | 538
Commercial Real Estate and Multi-family Residential Loans [Member] | Owner Occupied Loans [Member] |  |  |  |  |
Loans Individually Evaluated for Impairment [Abstract] |  |  |  |  |
Unpaid principal balance with no related allowance recorded | 2,086 |  | 2,086 |  | 3,189
Unpaid principal balance with an allowance recorded | 4,006 |  | 4,006 |  | 1,988
Recorded Investment with no related allowance recorded | 2,086 |  | 2,086 |  | 3,010
Recorded investment with an allowance recorded | 4,007 |  | 4,007 |  | 1,988
Allowance for loan losses allocated with no related allowance recorded | 0 |  | 0 |  | 0
Allowance for loans losses allocated with an allowance recorded | 1,318 |  | 1,318 |  | 538
Average Recorded Investment with no related allowance recorded | 2,104 | 1,450 | 2,124 | 1,535 |
Average Recorded Investment with an allowance recorded | 3,108 | 1,763 | 2,554 | 1,922 |
Interest Income Recognized with no related allowance recorded | 4 | 10 | 9 | 21 |
Interest Income Recognized with an allowance recorded | 0 | 16 | 30 | 29 |
Cash basis interest income recognized with no related allowance recorded | 4 | 10 | 8 | 18 |
Cash basis interest income recognized with an allowance recorded | 0 | 11 | 30 | 23 |
Agri-business and Agricultural Loans [Member] |  |  |  |  |
Loans Individually Evaluated for Impairment [Abstract] |  |  |  |  |
Allowance for Loan Losses Allocated | 64 |  | 64 |  | 90
Agri-business and Agricultural Loans [Member] | Loans Secured By Farmland |  |  |  |  |
Loans Individually Evaluated for Impairment [Abstract] |  |  |  |  |
Unpaid principal balance with no related allowance recorded | 603 |  | 603 |  | 603
Unpaid principal balance with an allowance recorded | 147 |  | 147 |  | 147
Recorded Investment with no related allowance recorded | 283 |  | 283 |  | 283
Recorded investment with an allowance recorded | 147 |  | 147 |  | 147
Allowance for loan losses allocated with no related allowance recorded | 0 |  | 0 |  | 0
Allowance for loans losses allocated with an allowance recorded | 64 |  | 64 |  | 90
Average Recorded Investment with no related allowance recorded | 283 | 283 | 283 | 283 |
Average Recorded Investment with an allowance recorded | 147 | 147 | 147 | 147 |
Interest Income Recognized with no related allowance recorded | 0 | 0 | 0 | 0 |
Interest Income Recognized with an allowance recorded | 0 | 1 | 0 | 3 |
Cash basis interest income recognized with no related allowance recorded | 0 | 0 | 0 | 0 |
Cash basis interest income recognized with an allowance recorded | 0 | 0 | 0 | 1 |
Agri-business and Agricultural Loans [Member] | Loans For Agricultural Production |  |  |  |  |
Loans Individually Evaluated for Impairment [Abstract] |  |  |  |  |
Unpaid principal balance with no related allowance recorded |  |  |  |  | 15
Recorded Investment with no related allowance recorded |  |  |  |  | 15
Allowance for loan losses allocated with no related allowance recorded |  |  |  |  | 0
Consumer 14 family mortgage loans |  |  |  |  |
Loans Individually Evaluated for Impairment [Abstract] |  |  |  |  |
Allowance for Loan Losses Allocated | 411 |  | 411 |  | 426
Consumer 14 family mortgage loans | Closed End First Mortgage Loans [Member] |  |  |  |  |
Loans Individually Evaluated for Impairment [Abstract] |  |  |  |  |
Unpaid principal balance with no related allowance recorded | 385 |  | 385 |  | 411
Unpaid principal balance with an allowance recorded | 1,545 |  | 1,545 |  | 1,643
Recorded Investment with no related allowance recorded | 304 |  | 304 |  | 330
Recorded investment with an allowance recorded | 1,548 |  | 1,548 |  | 1,646
Allowance for loan losses allocated with no related allowance recorded | 0 |  | 0 |  | 0
Allowance for loans losses allocated with an allowance recorded | 351 |  | 351 |  | 363
Average Recorded Investment with no related allowance recorded | 313 | 164 | 319 | 272 |
Average Recorded Investment with an allowance recorded | 1,606 | 1,680 | 1,623 | 1,639 |
Interest Income Recognized with no related allowance recorded | 1 | 1 | 2 | 2 |
Interest Income Recognized with an allowance recorded | 0 | 13 | 21 | 25 |
Cash basis interest income recognized with no related allowance recorded | 0 | 1 | 1 | 2 |
Cash basis interest income recognized with an allowance recorded | 0 | 13 | 20 | 25 |
Consumer 14 family mortgage loans | Open End and Junior Lien Loans |  |  |  |  |
Loans Individually Evaluated for Impairment [Abstract] |  |  |  |  |
Unpaid principal balance with no related allowance recorded | 49 |  | 49 |  |
Unpaid principal balance with an allowance recorded | 663 |  | 663 |  | 641
Recorded Investment with no related allowance recorded | 49 |  | 49 |  |
Recorded investment with an allowance recorded | 662 |  | 662 |  | 640
Allowance for loan losses allocated with no related allowance recorded | 0 |  | 0 |  |
Allowance for loans losses allocated with an allowance recorded | 50 |  | 50 |  | 53
Average Recorded Investment with no related allowance recorded | 49 | 93 | 67 | 143 |
Average Recorded Investment with an allowance recorded | 639 |  | 638 |  |
Interest Income Recognized with no related allowance recorded | 0 | 0 | 0 | 0 |
Interest Income Recognized with an allowance recorded | 0 |  | 0 |  |
Cash basis interest income recognized with no related allowance recorded | 0 | 0 | 0 | 0 |
Cash basis interest income recognized with an allowance recorded | 0 |  | 0 |  |
Consumer 14 family mortgage loans | Home Equity Mortgage Open Ended Revolving Lines [Member] |  |  |  |  |
Loans Individually Evaluated for Impairment [Abstract] |  |  |  |  |
Unpaid principal balance with an allowance recorded | 51 |  | 51 |  | 51
Recorded investment with an allowance recorded | 52 |  | 52 |  | 52
Allowance for loans losses allocated with an allowance recorded | 10 |  | 10 |  | 10
Average Recorded Investment with no related allowance recorded | 52 |  |  |  |
Average Recorded Investment with an allowance recorded |  |  | 52 |  |
Interest Income Recognized with no related allowance recorded | 0 |  |  |  |
Interest Income Recognized with an allowance recorded |  |  | 0 |  |
Cash basis interest income recognized with no related allowance recorded | $ 0 |  |  |  |
Cash basis interest income recognized with an allowance recorded |  |  | $ 0 |  |
Consumer 14 family mortgage loans | Other Consumer Loans [Member] |  |  |  |  |
Loans Individually Evaluated for Impairment [Abstract] |  |  |  |  |
Unpaid principal balance with an allowance recorded |  |  |  |  | 17
Recorded investment with an allowance recorded |  |  |  |  | 17
Allowance for loans losses allocated with an allowance recorded |  |  |  |  | $ 6
Average Recorded Investment with an allowance recorded |  | 28 |  | 36 |
Interest Income Recognized with an allowance recorded |  | 1 |  | 2 |
Cash basis interest income recognized with an allowance recorded |  | $ 0 |  | $ 1 |

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