Quarterly report pursuant to Section 13 or 15(d)

LOANS HELD FOR INVESTMENT AND ALLOWANCE FOR CREDIT LOSSES (Recorded investment in nonaccrual and past due loans) (Details)

v3.23.4
LOANS HELD FOR INVESTMENT AND ALLOWANCE FOR CREDIT LOSSES (Recorded investment in nonaccrual and past due loans) (Details) - USD ($)
$ in Thousands
Sep. 30, 2023
Dec. 31, 2022
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Nonaccrual, with ACL $ 2,830 $ 1,908
Nonaccrual With No ACL 1,864 389
90+ Days Still Accruing 0 0
Commercial, Financial and Agricultural [Member]    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Nonaccrual, with ACL 56 41
Nonaccrual With No ACL 0 0
90+ Days Still Accruing 0 0
Real Estate - Construction [Member]    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Nonaccrual, with ACL 275 17
Nonaccrual With No ACL 0 0
90+ Days Still Accruing 0 0
Real Estate - Commercial Mortgage [Member]    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Nonaccrual, with ACL 129 256
Nonaccrual With No ACL 780 389
90+ Days Still Accruing 0 0
Real Estate - Residential [Member]    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Nonaccrual, with ACL 1,210 239
Nonaccrual With No ACL 1,084 0
90+ Days Still Accruing 0 0
Real Estate - Home Equity [Member]    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Nonaccrual, with ACL 467 771
Nonaccrual With No ACL 0 0
90+ Days Still Accruing 0 0
Consumer [Member]    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Nonaccrual, with ACL 693 584
Nonaccrual With No ACL 0 0
90+ Days Still Accruing $ 0 $ 0