DERIVATIVES, Mortgage Banking Derivatives (Details) - Mortgage Banking [Member] - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2019	Dec. 31, 2018
Other Assets [Member]
Notional amount and fair value of mortgage banking derivatives in Consolidated Balance Sheets [Abstract]
Derivative asset, notional amount	$ 52,875	$ 46,891
Derivative asset, fair value	814	1,063
Other Liabilities [Member]
Notional amount and fair value of mortgage banking derivatives in Consolidated Balance Sheets [Abstract]
Derivative liability, notional amount	58,948	54,998
Derivative liability, fair value	141	672
Forward Contracts [Member] \| Other Assets [Member]
Notional amount and fair value of mortgage banking derivatives in Consolidated Balance Sheets [Abstract]
Derivative asset, notional amount	0	0
Derivative asset, fair value	0	0
Forward Contracts [Member] \| Other Liabilities [Member]
Notional amount and fair value of mortgage banking derivatives in Consolidated Balance Sheets [Abstract]
Derivative liability, notional amount	58,948	54,998
Derivative liability, fair value	141	672
Forward Contracts [Member] \| Net Gain on Sales of Loans [Member]
Derivative instruments impact on results of operations [Abstract]
Gain (loss) on sale of derivative instruments	672	(661)
Interest Rate Lock Commitments [Member] \| Other Assets [Member]
Notional amount and fair value of mortgage banking derivatives in Consolidated Balance Sheets [Abstract]
Derivative asset, notional amount	52,875	46,891
Derivative asset, fair value	814	1,063
Interest Rate Lock Commitments [Member] \| Other Liabilities [Member]
Notional amount and fair value of mortgage banking derivatives in Consolidated Balance Sheets [Abstract]
Derivative liability, notional amount	0	0
Derivative liability, fair value	0	0
Interest Rate Lock Commitments [Member] \| Net Gain on Sales of Loans [Member]
Derivative instruments impact on results of operations [Abstract]
Gain (loss) on sale of derivative instruments	$ (249)	$ 582

Nominal or face amount used to calculate payments on the derivative asset.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
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-Section 50
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Nominal or face amount used to calculate payments on the derivative liability.

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Aggregate net gain (loss) on all derivative instruments recognized in earnings during the period, before tax effects.

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