LOANS AND ALLOWANCE FOR CREDIT LOSSES - Depicts Performance of Loans Modified In Last 12 Months (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023	Jun. 30, 2023
Financing Receivable, Allowance for Credit Loss [Line Items]
Total	$ 21,598	$ 20,365
Total
Financing Receivable, Allowance for Credit Loss [Line Items]
Total	3,793		$ 997
Term Extension
Financing Receivable, Allowance for Credit Loss [Line Items]
Total	3,337		997
Combination of Term Extension and Rate Reduction
Financing Receivable, Allowance for Credit Loss [Line Items]
Total	456
Current Loans
Financing Receivable, Allowance for Credit Loss [Line Items]
Total	17,592	15,823
Loans 30-59 Days Past Due
Financing Receivable, Allowance for Credit Loss [Line Items]
Total	1,711	2,195
Loans 60-89 Days Past Due
Financing Receivable, Allowance for Credit Loss [Line Items]
Total	1,036	442
Loans 90 or More Days Past Due
Financing Receivable, Allowance for Credit Loss [Line Items]
Total	1,259	1,905
Commercial, financial and agricultural
Financing Receivable, Allowance for Credit Loss [Line Items]
Total	3,667	5,172
Commercial, financial and agricultural | Total
Financing Receivable, Allowance for Credit Loss [Line Items]
Total			497
Commercial, financial and agricultural | Term Extension
Financing Receivable, Allowance for Credit Loss [Line Items]
Total			497
Commercial, financial and agricultural | Current Loans
Financing Receivable, Allowance for Credit Loss [Line Items]
Total	3,667	4,018
Commercial, financial and agricultural | Loans 30-59 Days Past Due
Financing Receivable, Allowance for Credit Loss [Line Items]
Total	0	355
Commercial, financial and agricultural | Loans 60-89 Days Past Due
Financing Receivable, Allowance for Credit Loss [Line Items]
Total	0	0
Commercial, financial and agricultural | Loans 90 or More Days Past Due
Financing Receivable, Allowance for Credit Loss [Line Items]
Total	0	799
Real estate – commercial and farmland
Financing Receivable, Allowance for Credit Loss [Line Items]
Total	3,462	7,821
Real estate – commercial and farmland | Total
Financing Receivable, Allowance for Credit Loss [Line Items]
Total			500
Real estate – commercial and farmland | Term Extension
Financing Receivable, Allowance for Credit Loss [Line Items]
Total			$ 500
Real estate – commercial and farmland | Current Loans
Financing Receivable, Allowance for Credit Loss [Line Items]
Total	3,462	6,692
Real estate – commercial and farmland | Loans 30-59 Days Past Due
Financing Receivable, Allowance for Credit Loss [Line Items]
Total	0	1,129
Real estate – commercial and farmland | Loans 60-89 Days Past Due
Financing Receivable, Allowance for Credit Loss [Line Items]
Total	0	0
Real estate – commercial and farmland | Loans 90 or More Days Past Due
Financing Receivable, Allowance for Credit Loss [Line Items]
Total	0	0
Real estate – residential
Financing Receivable, Allowance for Credit Loss [Line Items]
Total	14,469	7,372
Real estate – residential | Total
Financing Receivable, Allowance for Credit Loss [Line Items]
Total	3,793
Real estate – residential | Term Extension
Financing Receivable, Allowance for Credit Loss [Line Items]
Total	3,337
Real estate – residential | Combination of Term Extension and Rate Reduction
Financing Receivable, Allowance for Credit Loss [Line Items]
Total	456
Real estate – residential | Current Loans
Financing Receivable, Allowance for Credit Loss [Line Items]
Total	10,463	5,113
Real estate – residential | Loans 30-59 Days Past Due
Financing Receivable, Allowance for Credit Loss [Line Items]
Total	1,711	711
Real estate – residential | Loans 60-89 Days Past Due
Financing Receivable, Allowance for Credit Loss [Line Items]
Total	1,036	442
Real estate – residential | Loans 90 or More Days Past Due
Financing Receivable, Allowance for Credit Loss [Line Items]
Total	$ 1,259	$ 1,106