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ACCUMULATED OTHER COMPREHENSIVE INCOME/(LOSS) (Schedule of Accumulated Other Comprehensive Income Balances, Net of Tax) (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2018 | Dec. 31, 2017 | Dec. 31, 2016
Accumulated Other Comprehensive Income Loss [Line Items] |  |  |
Balance | $ 403,678 | $ 324,210 | $ 275,676
Total other comprehensive (loss)/income | (1,260) | 534 | (1,152)
Balance | 469,013 | 403,678 | 324,210
Net Unrealized Holding Gain/(Loss) on Securities Available for Sale, Net of Tax [Member] |  |  |
Accumulated Other Comprehensive Income Loss [Line Items] |  |  |
Balance | (2,214) | (1,091) | 408
Other Comprehensive Income/(Loss) Before Reclassifications | (1,137) | (731) | (1,424)
Amount Reclassified From Accumulated Other Comprehensive Income/(Loss) | 218 |  | (75)
Total other comprehensive (loss)/income | (919) | (731) | (1,499)
Balance | (3,006) | (2,214) | (1,091)
Net Unrealized Holding Gain/(Loss) on Securities Available for Sale, Net of Tax [Member] | ASU 2016-01 [Member] |  |  |
Accumulated Other Comprehensive Income Loss [Line Items] |  |  |
Cumulative Effect Adjustment for Adoption | 127 |  |
Net Unrealized Holding Gain/(Loss) on Securities Available for Sale, Net of Tax [Member] | ASU 2018-02 {Member] |  |  |
Accumulated Other Comprehensive Income Loss [Line Items] |  |  |
Cumulative Effect Adjustment for Adoption |  | (392) |
(Losses)/Gains on Cash Flow Hedge [Member] |  |  |
Accumulated Other Comprehensive Income Loss [Line Items] |  |  |
Balance | 1,002 | (440) | (787)
Other Comprehensive Income/(Loss) Before Reclassifications | (247) | 1,265 | 347
Amount Reclassified From Accumulated Other Comprehensive Income/(Loss) | (94) |  |
Total other comprehensive (loss)/income | (341) | 1,265 | 347
Balance | 661 | 1,002 | (440)
(Losses)/Gains on Cash Flow Hedge [Member] | ASU 2018-02 {Member] |  |  |
Accumulated Other Comprehensive Income Loss [Line Items] |  |  |
Cumulative Effect Adjustment for Adoption |  | 177 |
Accumulated Other Comprehensive Loss [Member] |  |  |
Accumulated Other Comprehensive Income Loss [Line Items] |  |  |
Balance | (1,212) | (1,531) | (379)
Other Comprehensive Income/(Loss) Before Reclassifications | (1,384) | 534 | (1,077)
Amount Reclassified From Accumulated Other Comprehensive Income/(Loss) | 124 |  | (75)
Total other comprehensive (loss)/income | (1,260) | 534 | (1,152)
Balance | (2,345) | (1,212) | $ (1,531)
Accumulated Other Comprehensive Loss [Member] | ASU 2016-01 [Member] |  |  |
Accumulated Other Comprehensive Income Loss [Line Items] |  |  |
Cumulative Effect Adjustment for Adoption | $ 127 |  |
Accumulated Other Comprehensive Loss [Member] | ASU 2018-02 {Member] |  |  |
Accumulated Other Comprehensive Income Loss [Line Items] |  |  |
Cumulative Effect Adjustment for Adoption |  | $ (215) |

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