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LOANS, ALLOWANCE FOR LOAN LOSSES AND CREDIT QUALITY (Details Textual) - USD ($) | 12 Months Ended |  |
--- | --- | --- | ---
Dec. 31, 2018 | Dec. 31, 2017 | Dec. 31, 2016
Loans, Allowance for Loan Losses and Credit Quality [Abstract] |  |  |  |
Unamortized Loan Commitment and Origination fees | $ 7,100,000 |  | $ 6,100,000 | $ 5,100,000
Unamortized Discounts or Premiums | $ 15,200,000 |  | 9,400,000 | $ 8,600,000
Days To Be Termed As Non Accrual Loans | 90 days |  |  |
Significant advanced considered for risk rating change | $ 50,000 |  |  |
TDRs on nonaccrual status | $ 29,348,000 | [1] | $ 6,067,000 |
[1] | (1)During the fourth quarter of 2018 nonaccrual loans associated with a large commercial loan customer that had previously declared bankruptcy were modified when a court confirmed the customer's bankruptcy reorganization plan. That revision to loan terms required the Company to deem loans associated with the customer as troubled debt restructures as of December 31, 2018 which amounted to $25.9 million.

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- Definition Days to be termed as non accrual loans. + References No definition available. + Details
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- Definition Significant Advanced Considered For Risk Rating Change + References No definition available. + Details
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- Definition Troubled Debt Restructurings recorded investment that are on nonaccrual status as of the balance sheet date. + References No definition available. + Details
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- Definition Premiums over or discounts from face amounts of loans that are being amortized into income as an adjustment to yield. + References No definition available. + Details
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- Definition Amount of deferred fees paid by borrowers and unamortized costs incurred to originate loans and leases, unamortized loan commitments and loan syndication fees + References No definition available. + Details
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