LOANS AND ALLOWANCE FOR LOAN LOSSES (Schedule of TDR by Class and Modification Type) (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2021 USD ($) loan	Mar. 31, 2020 USD ($) loan
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	13	12
Recorded Investment at Period End | $	$ 638	$ 2,315
Term modification, at a market rate
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	2	1
Recorded Investment at Period End | $	$ 105	$ 517
Term modification, below market rate
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	10	11
Recorded Investment at Period End | $	$ 488	$ 1,798
Interest rate modification, below market rate
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	1	0
Recorded Investment at Period End | $	$ 45	$ 0
Modified to interest only, at a market rate
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	0	0
Recorded Investment at Period End | $	$ 0	$ 0
Construction and Land Development | Term modification, below market rate
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	0	1
Recorded Investment at Period End | $	$ 0	$ 35
Commercial and Industrial | Term modification, at a market rate
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	0	1
Recorded Investment at Period End | $	$ 0	$ 517
Residential 1-4 Family - Commercial | Interest rate modification, below market rate
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	1	0
Recorded Investment at Period End | $	$ 45	$ 0
Residential 1-4 Family - Consumer | Term modification, at a market rate
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	2	0
Recorded Investment at Period End | $	$ 105	$ 0
Residential 1-4 Family - Consumer | Term modification, below market rate
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	9	10
Recorded Investment at Period End | $	$ 472	$ 1,763
Consumer | Term modification, below market rate
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	1	0
Recorded Investment at Period End | $	$ 16	$ 0