LOANS AND ALLOWANCE FOR LOAN LOSSES (Summary of Modified Loans that Continue to Accrue Interest Under the Terms of Restructuring Agreement) (Details) $ in Thousands	Dec. 31, 2019 USD ($) loan	Dec. 31, 2018 USD ($) loan
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	120	114
Recorded Investment	$ 19,496	$ 26,598
Outstanding Commitment	$ 26	$ 0
Performing
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	96	85
Recorded Investment	$ 15,686	$ 19,201
Outstanding Commitment	$ 26	$ 0
Performing | Construction and Land Development
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	4	5
Recorded Investment	$ 1,114	$ 2,496
Outstanding Commitment	$ 0	$ 0
Performing | Commercial Real Estate - Owner Occupied
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	6	8
Recorded Investment	$ 2,228	$ 2,783
Outstanding Commitment	$ 26	$ 0
Performing | Commercial Real Estate - Non-Owner Occupied
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	1	4
Recorded Investment	$ 1,089	$ 4,438
Outstanding Commitment	$ 0	$ 0
Performing | Commercial and Industrial
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	4	4
Recorded Investment	$ 1,020	$ 978
Outstanding Commitment	$ 0	$ 0
Performing | Residential 1-4 Family - Commercial
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	5	8
Recorded Investment	$ 290	$ 1,075
Outstanding Commitment	$ 0	$ 0
Performing | Residential 1-4 Family - Consumer
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	69	52
Recorded Investment	$ 9,396	$ 6,882
Outstanding Commitment	$ 0	$ 0
Performing | Residential 1-4 Family - Revolving
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	2	2
Recorded Investment	$ 56	$ 58
Outstanding Commitment	$ 0	$ 0
Performing | Consumer
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	4	1
Recorded Investment	$ 29	$ 13
Outstanding Commitment	$ 0	$ 0
Performing | Other Commercial
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	1	1
Recorded Investment	$ 464	$ 478
Outstanding Commitment	$ 0	$ 0
Nonperforming
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	24	29
Recorded Investment	$ 3,810	$ 7,397
Outstanding Commitment	$ 0	$ 0
Nonperforming | Construction and Land Development
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	0	2
Recorded Investment	$ 0	$ 3,474
Outstanding Commitment	$ 0	$ 0
Nonperforming | Commercial Real Estate - Owner Occupied
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	2	2
Recorded Investment	$ 176	$ 198
Outstanding Commitment	$ 0	$ 0
Nonperforming | Commercial and Industrial
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	1	6
Recorded Investment	$ 55	$ 461
Outstanding Commitment	$ 0	$ 0
Nonperforming | Residential 1-4 Family - Commercial
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	0	1
Recorded Investment	$ 0	$ 60
Outstanding Commitment	$ 0	$ 0
Nonperforming | Residential 1-4 Family - Consumer
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	19	15
Recorded Investment	$ 3,522	$ 3,135
Outstanding Commitment	$ 0	$ 0
Nonperforming | Residential 1-4 Family - Revolving
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	2	2
Recorded Investment	$ 57	$ 62
Outstanding Commitment	$ 0	$ 0
Nonperforming | Consumer
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	0	1
Recorded Investment	$ 0	$ 7
Outstanding Commitment	$ 0	$ 0