LOANS AND ALLOWANCE FOR LOAN LOSSES (Summary of Modified Loans that Continue to Accrue Interest Under the Terms of Restructuring Agreement) (Details) $ in Thousands	Jun. 30, 2021 USD ($) loan	Dec. 31, 2020 USD ($) loan
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	135	137
Recorded Investment	$ 19,284	$ 20,616
Outstanding Commitment	$ 3	$ 176
Performing
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	98	102
Recorded Investment	$ 13,053	$ 13,961
Outstanding Commitment	$ 3	$ 176
Performing | Construction and Land Development
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	4	4
Recorded Investment	$ 208	$ 215
Outstanding Commitment	$ 0	$ 0
Performing | Commercial Real Estate - Owner Occupied
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	4	6
Recorded Investment	$ 1,009	$ 2,033
Outstanding Commitment	$ 0	$ 176
Performing | Commercial Real Estate - Non-Owner Occupied
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	1	1
Recorded Investment	$ 1,089	$ 1,089
Outstanding Commitment	$ 0	$ 0
Performing | Commercial and Industrial
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	2	4
Recorded Investment	$ 434	$ 727
Outstanding Commitment	$ 0	$ 0
Performing | Residential 1-4 Family - Commercial
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	0	3
Recorded Investment		$ 245
Outstanding Commitment	$ 0	$ 0
Performing | Residential 1-4 Family - Consumer
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	80	77
Recorded Investment	$ 9,641	$ 8,943
Outstanding Commitment	$ 0	$ 0
Performing | Residential 1-4 Family - Revolving
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	3	3
Recorded Investment	$ 271	$ 277
Outstanding Commitment	$ 3	$ 0
Performing | Consumer
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	3	3
Recorded Investment	$ 26	$ 22
Outstanding Commitment	$ 0	$ 0
Performing | Other Commercial
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	1	1
Recorded Investment	$ 375	$ 410
Outstanding Commitment	$ 0	$ 0
Nonperforming
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	37	35
Recorded Investment	$ 6,231	$ 6,655
Outstanding Commitment	$ 0	$ 0
Nonperforming | Commercial Real Estate - Owner Occupied
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	2	1
Recorded Investment	$ 832	$ 20
Outstanding Commitment	$ 0	$ 0
Nonperforming | Commercial Real Estate - Non-Owner Occupied
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	1	1
Recorded Investment	$ 123	$ 134
Outstanding Commitment	$ 0	$ 0
Nonperforming | Commercial and Industrial
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	4	3
Recorded Investment	$ 402	$ 237
Outstanding Commitment	$ 0	$ 0
Nonperforming | Residential 1-4 Family - Commercial
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	3	4
Recorded Investment	$ 399	$ 1,296
Outstanding Commitment	$ 0	$ 0
Nonperforming | Residential 1-4 Family - Consumer
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	24	23
Recorded Investment	$ 4,373	$ 4,865
Outstanding Commitment	$ 0	$ 0
Nonperforming | Residential 1-4 Family - Revolving
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	3	3
Recorded Investment	$ 102	$ 103
Outstanding Commitment	$ 0	$ 0