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LOANS, Troubled Debt Restructurings (TDRs) (Details) $ in Thousands | 3 Months Ended |
--- | --- | ---
Mar. 31, 2019 USD ($) Loan | Mar. 31, 2018 USD ($) Loan | Dec. 31, 2018 USD ($) Loan
Troubled Debt Restructurings (TDRs) [Abstract] |  |  |
TDRs, number | Loan | 227 |  | 218
TDRs, amount | $ 5,909 |  | $ 5,525
Loans modified in TDR during the year, number | Loan | 20 | 7 |
Loans modified in TDR during the year, amount | $ 767 | $ 136 |
Maximum [Member] |  |  |
Troubled Debt Restructurings (TDRs) [Abstract] |  |  |
Threshold balance of TDR loans collectively included in general loan loss allocation and qualitative review | $ 500 |  |
Nonaccrual [Member] |  |  |
Troubled Debt Restructurings (TDRs) [Abstract] |  |  |
TDRs, number | Loan | 66 |  | 62
TDRs, amount | $ 2,534 |  | $ 2,388
Accruing [Member] |  |  |
Troubled Debt Restructurings (TDRs) [Abstract] |  |  |
TDRs, number | Loan | 161 |  | 156
TDRs, amount | $ 3,375 |  | $ 3,137
Commercial Portfolio Segment [Member] | Minimum [Member] |  |  |
Troubled Debt Restructurings (TDRs) [Abstract] |  |  |
Threshold balance of loans individually evaluated for impairment | $ 500 |  |
Commercial Portfolio Segment [Member] | Business Lending [Member] |  |  |
Troubled Debt Restructurings (TDRs) [Abstract] |  |  |
TDRs, number | Loan | 5 |  | 6
TDRs, amount | $ 248 |  | $ 327
Loans modified in TDR during the year, number | Loan | 0 | 1 |
Loans modified in TDR during the year, amount | $ 0 | $ 93 |
Commercial Portfolio Segment [Member] | Business Lending [Member] | Nonaccrual [Member] |  |  |
Troubled Debt Restructurings (TDRs) [Abstract] |  |  |
TDRs, number | Loan | 3 |  | 4
TDRs, amount | $ 87 |  | $ 162
Commercial Portfolio Segment [Member] | Business Lending [Member] | Accruing [Member] |  |  |
Troubled Debt Restructurings (TDRs) [Abstract] |  |  |
TDRs, number | Loan | 2 |  | 2
TDRs, amount | $ 161 |  | $ 165
Residential Portfolio Segment [Member] | Consumer Mortgage [Member] |  |  |
Troubled Debt Restructurings (TDRs) [Abstract] |  |  |
TDRs, number | Loan | 100 |  | 92
TDRs, amount | $ 4,241 |  | $ 3,755
Loans modified in TDR during the year, number | Loan | 8 | 0 |
Loans modified in TDR during the year, amount | $ 665 | $ 0 |
Residential Portfolio Segment [Member] | Consumer Mortgage [Member] | Nonaccrual [Member] |  |  |
Troubled Debt Restructurings (TDRs) [Abstract] |  |  |
TDRs, number | Loan | 50 |  | 46
TDRs, amount | $ 2,214 |  | $ 1,986
Residential Portfolio Segment [Member] | Consumer Mortgage [Member] | Accruing [Member] |  |  |
Troubled Debt Restructurings (TDRs) [Abstract] |  |  |
TDRs, number | Loan | 50 |  | 46
TDRs, amount | $ 2,027 |  | $ 1,769
Consumer Portfolio Segment [Member] | Consumer Indirect [Member] |  |  |
Troubled Debt Restructurings (TDRs) [Abstract] |  |  |
TDRs, number | Loan | 85 |  | 77
TDRs, amount | $ 916 |  | $ 857
Loans modified in TDR during the year, number | Loan | 11 | 4 |
Loans modified in TDR during the year, amount | $ 98 | $ 41 |
Consumer Portfolio Segment [Member] | Consumer Indirect [Member] | Nonaccrual [Member] |  |  |
Troubled Debt Restructurings (TDRs) [Abstract] |  |  |
TDRs, number | Loan | 0 |  | 0
TDRs, amount | $ 0 |  | $ 0
Consumer Portfolio Segment [Member] | Consumer Indirect [Member] | Accruing [Member] |  |  |
Troubled Debt Restructurings (TDRs) [Abstract] |  |  |
TDRs, number | Loan | 85 |  | 77
TDRs, amount | $ 916 |  | $ 857
Consumer Portfolio Segment [Member] | Consumer Direct [Member] |  |  |
Troubled Debt Restructurings (TDRs) [Abstract] |  |  |
TDRs, number | Loan | 15 |  | 22
TDRs, amount | $ 1 |  | $ 71
Loans modified in TDR during the year, number | Loan | 0 | 2 |
Loans modified in TDR during the year, amount | $ 0 | $ 2 |
Consumer Portfolio Segment [Member] | Consumer Direct [Member] | Nonaccrual [Member] |  |  |
Troubled Debt Restructurings (TDRs) [Abstract] |  |  |
TDRs, number | Loan | 0 |  | 0
TDRs, amount | $ 0 |  | $ 0
Consumer Portfolio Segment [Member] | Consumer Direct [Member] | Accruing [Member] |  |  |
Troubled Debt Restructurings (TDRs) [Abstract] |  |  |
TDRs, number | Loan | 15 |  | 22
TDRs, amount | $ 1 |  | $ 71
Consumer Portfolio Segment [Member] | Home Equity [Member] |  |  |
Troubled Debt Restructurings (TDRs) [Abstract] |  |  |
TDRs, number | Loan | 22 |  | 21
TDRs, amount | $ 503 |  | $ 515
Loans modified in TDR during the year, number | Loan | 1 | 0 |
Loans modified in TDR during the year, amount | $ 4 | $ 0 |
Consumer Portfolio Segment [Member] | Home Equity [Member] | Nonaccrual [Member] |  |  |
Troubled Debt Restructurings (TDRs) [Abstract] |  |  |
TDRs, number | Loan | 13 |  | 12
TDRs, amount | $ 233 |  | $ 240
Consumer Portfolio Segment [Member] | Home Equity [Member] | Accruing [Member] |  |  |
Troubled Debt Restructurings (TDRs) [Abstract] |  |  |
TDRs, number | Loan | 9 |  | 9
TDRs, amount | $ 270 |  | $ 275

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