LOANS AND ALLOWANCE FOR CREDIT LOSSES - Past Due Status of Modifications under ASU 2022-02 (Details) - USD ($) $ in Thousands	Jun. 30, 2026	Dec. 31, 2025	Jun. 30, 2025
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees	$ 2,367,151	$ 2,269,561
Commercial and industrial
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees	328,365	324,185
30 - 59 Days Past Due
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees	6,155	5,281
60 - 89 Days Past Due
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees	2,670	1,446
Greater Than 89 Days Past Due
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees	2,099	4,441
Loans Not Past Due
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees	2,356,227	2,258,393
Total Past Due
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees	10,924	11,168
Commercial and Industrial
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees	328,365	324,185
Commercial real estate:
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees	1,517,386	1,409,727
Commercial real estate: | Non-owner occupied commercial real estate
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees	1,201,796	1,110,689
Commercial real estate: | Owner occupied commercial real estate
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees	183,705	178,620
Commercial real estate: | 30 - 59 Days Past Due | Non-owner occupied commercial real estate
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees	377	0
Commercial real estate: | 30 - 59 Days Past Due | Owner occupied commercial real estate
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees	756	105
Commercial real estate: | 60 - 89 Days Past Due | Non-owner occupied commercial real estate
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees	0	0
Commercial real estate: | 60 - 89 Days Past Due | Owner occupied commercial real estate
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees	0	0
Commercial real estate: | Greater Than 89 Days Past Due | Non-owner occupied commercial real estate
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees	520	2,538
Commercial real estate: | Greater Than 89 Days Past Due | Owner occupied commercial real estate
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees	0	96
Commercial real estate: | Loans Not Past Due | Non-owner occupied commercial real estate
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees	1,200,899	1,108,151
Commercial real estate: | Loans Not Past Due | Owner occupied commercial real estate
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees	182,949	178,419
Commercial real estate: | Total Past Due | Non-owner occupied commercial real estate
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees	897	2,538
Commercial real estate: | Total Past Due | Owner occupied commercial real estate
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees	756	201
Residential Mortgages
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees	286,875	286,885
Residential Mortgages | 30 - 59 Days Past Due
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees	3,218	1,277
Residential Mortgages | 60 - 89 Days Past Due
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees	1,414	693
Residential Mortgages | Greater Than 89 Days Past Due
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees	836	901
Residential Mortgages | Loans Not Past Due
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees	281,407	284,014
Residential Mortgages | Total Past Due
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees	5,468	$ 2,871
Restructured Debt | 30 - 59 Days Past Due
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees	0		$ 0
Restructured Debt | 60 - 89 Days Past Due
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees	0		0
Restructured Debt | Greater Than 89 Days Past Due
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees	0		0
Restructured Debt | Loans Not Past Due
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees	8,372		723
Restructured Debt | Total Past Due
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees	8,372		723
Restructured Debt | Commercial and Industrial | 30 - 59 Days Past Due | Commercial and industrial
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees	0		0
Restructured Debt | Commercial and Industrial | 60 - 89 Days Past Due | Commercial and industrial
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees	0		0
Restructured Debt | Commercial and Industrial | Greater Than 89 Days Past Due | Commercial and industrial
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees	0		0
Restructured Debt | Commercial and Industrial | Loans Not Past Due | Commercial and industrial
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees	329		351
Restructured Debt | Commercial and Industrial | Total Past Due | Commercial and industrial
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees	329		351
Restructured Debt | Commercial real estate: | 30 - 59 Days Past Due | Non-owner occupied commercial real estate
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees	0
Restructured Debt | Commercial real estate: | 30 - 59 Days Past Due | Owner occupied commercial real estate
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees			0
Restructured Debt | Commercial real estate: | 60 - 89 Days Past Due | Non-owner occupied commercial real estate
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees	0
Restructured Debt | Commercial real estate: | 60 - 89 Days Past Due | Owner occupied commercial real estate
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees			0
Restructured Debt | Commercial real estate: | Greater Than 89 Days Past Due | Non-owner occupied commercial real estate
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees	0
Restructured Debt | Commercial real estate: | Greater Than 89 Days Past Due | Owner occupied commercial real estate
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees			0
Restructured Debt | Commercial real estate: | Loans Not Past Due | Non-owner occupied commercial real estate
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees	7,884
Restructured Debt | Commercial real estate: | Loans Not Past Due | Owner occupied commercial real estate
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees			372
Restructured Debt | Commercial real estate: | Total Past Due | Non-owner occupied commercial real estate
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees	7,884
Restructured Debt | Commercial real estate: | Total Past Due | Owner occupied commercial real estate
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees			$ 372
Restructured Debt | Residential Mortgages | 30 - 59 Days Past Due
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees	0
Restructured Debt | Residential Mortgages | 60 - 89 Days Past Due
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees	0
Restructured Debt | Residential Mortgages | Greater Than 89 Days Past Due
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees	0
Restructured Debt | Residential Mortgages | Loans Not Past Due
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees	159
Restructured Debt | Residential Mortgages | Total Past Due
Financing Receivable, Past Due [Line Items]
Loans, net of deferred loan fees	$ 159