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LOANS AND ALLOWANCE FOR CREDIT LOSSES - Summary of Past Due Loans (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Financing Receivable, Past Due [Line Items]
Total loans	$ 3,064,181	$ 2,999,049
30-59 Days Past Due
Financing Receivable, Past Due [Line Items]
Total loans	1,584	2,595
60-89 Days Past Due
Financing Receivable, Past Due [Line Items]
Total loans	1,355	688
90 Days or Greater Past Due
Financing Receivable, Past Due [Line Items]
Total loans	2,382	2,769
Total Past Due
Financing Receivable, Past Due [Line Items]
Total loans	5,321	6,052
Current
Financing Receivable, Past Due [Line Items]
Total loans	3,058,860	2,992,997
Construction and land development | Total commercial loans
Financing Receivable, Past Due [Line Items]
Total loans	179,259	154,048
Construction and land development | Total commercial loans | Current
Financing Receivable, Past Due [Line Items]
Total loans	179,259	154,048
Commercial real estate owner occupied | Total commercial real estate
Financing Receivable, Past Due [Line Items]
Total loans	277,385	310,015
Commercial real estate owner occupied | Total commercial real estate | 60-89 Days Past Due
Financing Receivable, Past Due [Line Items]
Total loans	835
Commercial real estate owner occupied | Total commercial real estate | Total Past Due
Financing Receivable, Past Due [Line Items]
Total loans	835
Commercial real estate owner occupied | Total commercial real estate | Current
Financing Receivable, Past Due [Line Items]
Total loans	276,550	310,015
Commercial real estate non-owner occupied | Total commercial real estate
Financing Receivable, Past Due [Line Items]
Total loans	1,229,493	1,144,566
Commercial real estate non-owner occupied | Total commercial real estate | 30-59 Days Past Due
Financing Receivable, Past Due [Line Items]
Total loans	206
Commercial real estate non-owner occupied | Total commercial real estate | 90 Days or Greater Past Due
Financing Receivable, Past Due [Line Items]
Total loans	89	103
Commercial real estate non-owner occupied | Total commercial real estate | Total Past Due
Financing Receivable, Past Due [Line Items]
Total loans	295	103
Commercial real estate non-owner occupied | Total commercial real estate | Current
Financing Receivable, Past Due [Line Items]
Total loans	1,229,198	1,144,463
Tax exempt
Financing Receivable, Past Due [Line Items]
Total loans	38,118	43,688
Tax exempt | Current
Financing Receivable, Past Due [Line Items]
Total loans	38,118	43,688
Commercial and industrial | Total commercial and industrial
Financing Receivable, Past Due [Line Items]
Total loans	322,657	310,883
Commercial and industrial | Total commercial and industrial | 30-59 Days Past Due
Financing Receivable, Past Due [Line Items]
Total loans	172	465
Commercial and industrial | Total commercial and industrial | 60-89 Days Past Due
Financing Receivable, Past Due [Line Items]
Total loans	45	59
Commercial and industrial | Total commercial and industrial | 90 Days or Greater Past Due
Financing Receivable, Past Due [Line Items]
Total loans	1,094	330
Commercial and industrial | Total commercial and industrial | Total Past Due
Financing Receivable, Past Due [Line Items]
Total loans	1,311	854
Commercial and industrial | Total commercial and industrial | Current
Financing Receivable, Past Due [Line Items]
Total loans	321,346	310,029
Residential mortgages | Total residential real estate
Financing Receivable, Past Due [Line Items]
Total loans	918,578	940,334
Residential mortgages | Total residential real estate | 30-59 Days Past Due
Financing Receivable, Past Due [Line Items]
Total loans	629	1,520
Residential mortgages | Total residential real estate | 60-89 Days Past Due
Financing Receivable, Past Due [Line Items]
Total loans	222	627
Residential mortgages | Total residential real estate | 90 Days or Greater Past Due
Financing Receivable, Past Due [Line Items]
Total loans	1,123	1,999
Residential mortgages | Total residential real estate | Total Past Due
Financing Receivable, Past Due [Line Items]
Total loans	1,974	4,146
Residential mortgages | Total residential real estate | Current
Financing Receivable, Past Due [Line Items]
Total loans	916,604	936,188
Home equity
Financing Receivable, Past Due [Line Items]
Total loans	90,465	87,683
Home equity | 30-59 Days Past Due
Financing Receivable, Past Due [Line Items]
Total loans	542	600
Home equity | 60-89 Days Past Due
Financing Receivable, Past Due [Line Items]
Total loans	214
Home equity | 90 Days or Greater Past Due
Financing Receivable, Past Due [Line Items]
Total loans	75	337
Home equity | Total Past Due
Financing Receivable, Past Due [Line Items]
Total loans	831	937
Home equity | Current
Financing Receivable, Past Due [Line Items]
Total loans	89,634	86,746
Other consumer | Total consumer
Financing Receivable, Past Due [Line Items]
Total loans	8,226	7,832
Other consumer | Total consumer | 30-59 Days Past Due
Financing Receivable, Past Due [Line Items]
Total loans	35	10
Other consumer | Total consumer | 60-89 Days Past Due
Financing Receivable, Past Due [Line Items]
Total loans	39	2
Other consumer | Total consumer | 90 Days or Greater Past Due
Financing Receivable, Past Due [Line Items]
Total loans	1
Other consumer | Total consumer | Total Past Due
Financing Receivable, Past Due [Line Items]
Total loans	75	12
Other consumer | Total consumer | Current
Financing Receivable, Past Due [Line Items]
Total loans	$ 8,151	$ 7,820

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