LOANS - Schedule of Composition of Loans (Details) - USD ($) $ in Thousands	Mar. 31, 2025	Dec. 31, 2024	Mar. 31, 2024	Dec. 31, 2023
Financing Receivable, Credit Quality Indicator [Line Items]
Loans, net of unearned income	$ 2,266,740	$ 2,233,244
% of Total	100.00%	100.00%
Deferred loan fees	$ (6,704)	$ (6,675)
Allowance for credit losses	(28,876)	(28,338)	$ (25,144)	$ (24,378)
Loans, net	2,231,160	2,198,231
Real estate mortgages:
Financing Receivable, Credit Quality Indicator [Line Items]
Allowance for credit losses	(24,049)	(23,861)	(20,969)	(19,826)
Real estate mortgages: | Construction and development
Financing Receivable, Credit Quality Indicator [Line Items]
Loans, net of unearned income	$ 247,264	$ 238,603
% of Total	10.90%	10.70%
Real estate mortgages: | Residential
Financing Receivable, Credit Quality Indicator [Line Items]
Loans, net of unearned income	$ 317,994	$ 315,083
% of Total	14.00%	14.10%
Real estate mortgages: | Commercial
Financing Receivable, Credit Quality Indicator [Line Items]
Loans, net of unearned income	$ 1,356,064	$ 1,350,091
% of Total	59.80%	60.40%
Commercial and industrial
Financing Receivable, Credit Quality Indicator [Line Items]
Loans, net of unearned income	$ 333,831	$ 317,887
% of Total	14.80%	14.30%
Consumer and other
Financing Receivable, Credit Quality Indicator [Line Items]
Loans, net of unearned income	$ 11,587	$ 11,580
% of Total	0.50%	0.50%
Allowance for credit losses	$ (110)	$ (110)	$ (87)	$ (86)