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LOANS AND ALLOWANCE FOR CREDIT LOSSES - Aging Analysis of the Recorded Investment in Past Due Loans (Details) - USD ($) $ in Thousands	Dec. 31, 2025	Dec. 31, 2024
Accounts Notes And Loans Receivable [Line Items]
Total loans	$ 7,300,591	$ 7,439,854
Nonaccrual Loans	52,548	37,212
Total Past Due Loans
Accounts Notes And Loans Receivable [Line Items]
Total loans	27,028	34,755
30-89 Days
Accounts Notes And Loans Receivable [Line Items]
Total loans	27,028	34,755
90 or More Days
Accounts Notes And Loans Receivable [Line Items]
Total loans	0	0
Current Loans
Accounts Notes And Loans Receivable [Line Items]
Total loans	7,221,015	7,367,887
Commercial and industrial
Accounts Notes And Loans Receivable [Line Items]
Total loans	1,476,559	1,362,260
Nonaccrual Loans	7,616	8,500
Commercial and industrial | Total Past Due Loans
Accounts Notes And Loans Receivable [Line Items]
Total loans	6,789	6,814
Commercial and industrial | 30-89 Days
Accounts Notes And Loans Receivable [Line Items]
Total loans	6,789	6,814
Commercial and industrial | 90 or More Days
Accounts Notes And Loans Receivable [Line Items]
Total loans	0	0
Commercial and industrial | Current Loans
Accounts Notes And Loans Receivable [Line Items]
Total loans	1,462,154	1,346,946
Real estate | Commercial real estate (including multi-family residential)
Accounts Notes And Loans Receivable [Line Items]
Total loans	3,766,294	3,868,218
Nonaccrual Loans	29,271	16,459
Real estate | Commercial real estate (including multi-family residential) | Total Past Due Loans
Accounts Notes And Loans Receivable [Line Items]
Total loans	8,790	15,128
Real estate | Commercial real estate (including multi-family residential) | 30-89 Days
Accounts Notes And Loans Receivable [Line Items]
Total loans	8,790	15,128
Real estate | Commercial real estate (including multi-family residential) | 90 or More Days
Accounts Notes And Loans Receivable [Line Items]
Total loans	0	0
Real estate | Commercial real estate (including multi-family residential) | Current Loans
Accounts Notes And Loans Receivable [Line Items]
Total loans	3,728,233	3,836,631
Real estate | Commercial real estate construction and land development
Accounts Notes And Loans Receivable [Line Items]
Total loans	720,779	845,494
Nonaccrual Loans	1,838	3,061
Real estate | Commercial real estate construction and land development | Total Past Due Loans
Accounts Notes And Loans Receivable [Line Items]
Total loans	2,129	1,614
Real estate | Commercial real estate construction and land development | 30-89 Days
Accounts Notes And Loans Receivable [Line Items]
Total loans	2,129	1,614
Real estate | Commercial real estate construction and land development | 90 or More Days
Accounts Notes And Loans Receivable [Line Items]
Total loans	0	0
Real estate | Commercial real estate construction and land development | Current Loans
Accounts Notes And Loans Receivable [Line Items]
Total loans	716,812	840,819
Real estate | 1-4 family residential (including home equity)
Accounts Notes And Loans Receivable [Line Items]
Total loans	1,136,227	1,115,484
Nonaccrual Loans	13,333	9,056
Real estate | 1-4 family residential (including home equity) | Total Past Due Loans
Accounts Notes And Loans Receivable [Line Items]
Total loans	9,285	10,684
Real estate | 1-4 family residential (including home equity) | 30-89 Days
Accounts Notes And Loans Receivable [Line Items]
Total loans	9,285	10,684
Real estate | 1-4 family residential (including home equity) | 90 or More Days
Accounts Notes And Loans Receivable [Line Items]
Total loans	0	0
Real estate | 1-4 family residential (including home equity) | Current Loans
Accounts Notes And Loans Receivable [Line Items]
Total loans	1,113,609	1,095,744
Real estate | Residential construction
Accounts Notes And Loans Receivable [Line Items]
Total loans	124,653	157,977
Nonaccrual Loans	448	0
Real estate | Residential construction | Total Past Due Loans
Accounts Notes And Loans Receivable [Line Items]
Total loans	0	478
Real estate | Residential construction | 30-89 Days
Accounts Notes And Loans Receivable [Line Items]
Total loans	0	478
Real estate | Residential construction | 90 or More Days
Accounts Notes And Loans Receivable [Line Items]
Total loans	0	0
Real estate | Residential construction | Current Loans
Accounts Notes And Loans Receivable [Line Items]
Total loans	124,205	157,499
Consumer and other
Accounts Notes And Loans Receivable [Line Items]
Total loans	76,079	90,421
Nonaccrual Loans	42	136
Consumer and other | Total Past Due Loans
Accounts Notes And Loans Receivable [Line Items]
Total loans	35	37
Consumer and other | 30-89 Days
Accounts Notes And Loans Receivable [Line Items]
Total loans	35	37
Consumer and other | 90 or More Days
Accounts Notes And Loans Receivable [Line Items]
Total loans	0	0
Consumer and other | Current Loans
Accounts Notes And Loans Receivable [Line Items]
Total loans	$ 76,002	$ 90,248

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