v3.26.3
LOANS AND ALLOWANCE FOR CREDIT LOSSES - Summary of Troubled Debt Restructurings by Modification Type (Details) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Sep. 30, 2026
Sep. 30, 2025
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty     $ 55,399 $ 87,925
Term Extension        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty $ 12,018 $ 7,724 22,805 26,716
Interest Rate Reduction        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty 630   630 37,954
Combination Interest Rate Reduction, Term Extension & Payment Delay        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty $ 291   646 1,285
Payment Delay        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty   261 12,552 977
Combination Interest Rate Reduction & Term Extension        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty   $ 6,426 955 12,248
Combination Payment Delay & Term Extension        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty     14,913  
Commercial and industrial loans        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty     $ 38,214 $ 12,839
% of Total Class of Financing Receivable 0.18% 0.13% 0.79% 0.24%
Commercial and industrial loans | Term Extension        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty $ 7,676 $ 6,154 $ 13,903 $ 11,201
Term Extension 11 months 4 months 27 months 4 months
Commercial and industrial loans | Interest Rate Reduction        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty $ 630   $ 630 $ 0
Interest rate before modification 8.00%   8.00%  
Interest rate after modification 7.50%   7.50%  
Commercial and industrial loans | Combination Interest Rate Reduction, Term Extension & Payment Delay        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty $ 0   $ 0 0
Commercial and industrial loans | Payment Delay        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty   $ 0 7,217 0
Financing receivable delayed amounts     374  
Commercial and industrial loans | Combination Interest Rate Reduction & Term Extension        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty   $ 0 0 0
Commercial and industrial loans | Combination Payment Delay & Term Extension        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty     $ 14,540  
Term Extension     6 months  
Financing receivable delayed amounts     $ 909  
Construction        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty     $ 1,643  
% of Total Class of Financing Receivable     0.17%  
Construction | Term Extension        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty     $ 1,643  
Term Extension     12 months  
Construction | Interest Rate Reduction        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty     $ 0  
Construction | Combination Interest Rate Reduction, Term Extension & Payment Delay        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty     0  
Construction | Payment Delay        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty     0  
Construction | Combination Interest Rate Reduction & Term Extension        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty     0  
Construction | Combination Payment Delay & Term Extension        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty     0  
Commercial real estate, non-owner occupied        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty     $ 9,091 $ 65,717
% of Total Class of Financing Receivable 0.10% 0.35% 0.28% 2.85%
Commercial real estate, non-owner occupied | Term Extension        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty $ 3,082 $ 1,570 $ 3,082 $ 15,515
Term Extension 9 months 12 months 9 months 7 months
Commercial real estate, non-owner occupied | Interest Rate Reduction        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty $ 0   $ 0 $ 37,954
Interest rate before modification 8.00% 7.58% 8.00% 7.58%
Interest rate after modification 7.50% 6.93% 7.50% 6.93%
Commercial real estate, non-owner occupied | Combination Interest Rate Reduction, Term Extension & Payment Delay        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty $ 0   $ 0 $ 0
Commercial real estate, non-owner occupied | Payment Delay        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty   $ 0 5,054 0
Financing receivable delayed amounts     67  
Commercial real estate, non-owner occupied | Combination Interest Rate Reduction & Term Extension        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty   $ 6,426 $ 955 $ 12,248
Term Extension   5 months 60 months 10 months
Interest rate before modification   12.44%   12.44%
Interest rate after modification   7.42%   7.42%
Reduction of the weighted average contractual interest rate before modification     7.16% 13.18%
Reduction of the weighted average contractual interest rate after modification     5.86% 7.22%
Commercial real estate, non-owner occupied | Combination Payment Delay & Term Extension        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty     $ 0  
Commercial real estate, owner occupied        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty     $ 4,177  
% of Total Class of Financing Receivable 0.09%   0.29%  
Commercial real estate, owner occupied | Term Extension        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty $ 1,260   $ 4,177  
Term Extension 4 months   10 months  
Commercial real estate, owner occupied | Interest Rate Reduction        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty $ 0   $ 0  
Commercial real estate, owner occupied | Combination Interest Rate Reduction, Term Extension & Payment Delay        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty $ 0   0  
Commercial real estate, owner occupied | Payment Delay        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty     0  
Commercial real estate, owner occupied | Combination Interest Rate Reduction & Term Extension        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty     0  
Commercial real estate, owner occupied | Combination Payment Delay & Term Extension        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty     0  
Residential        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty     $ 1,901 $ 7,037
% of Total Class of Financing Receivable 0.01% 0.01% 0.04% 0.09%
Residential | Term Extension        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty $ 0 $ 0 $ 0 $ 0
Residential | Interest Rate Reduction        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty 0   0 0
Residential | Combination Interest Rate Reduction, Term Extension & Payment Delay        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty $ 291   $ 646 $ 1,285
Term Extension 28 months   79 months 68 months
Financing receivable delayed amounts $ 13   $ 13 $ 8
Reduction of the weighted average contractual interest rate before modification 6.88%   6.81% 4.50%
Reduction of the weighted average contractual interest rate after modification 2.00%   2.00% 2.50%
Residential | Payment Delay        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty   261 $ 281 $ 977
Financing receivable delayed amounts     19 26
Residential | Payment Delay | Weighted-average        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Financing receivable delayed amounts   28    
Residential | Combination Interest Rate Reduction & Term Extension        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty   $ 0 0 0
Residential | Combination Payment Delay & Term Extension        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty     0  
Home equity        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty     $ 373 $ 155
% of Total Class of Financing Receivable     0.03%  
Home equity | Term Extension        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty     $ 0  
Home equity | Interest Rate Reduction        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty     0  
Home equity | Combination Interest Rate Reduction, Term Extension & Payment Delay        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty     0  
Home equity | Payment Delay        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty     0  
Home equity | Combination Interest Rate Reduction & Term Extension        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty     0  
Home equity | Combination Payment Delay & Term Extension        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loan Modifications Made to Borrowers Experiencing Financial Difficulty     $ 373  
Term Extension     60 months  
Financing receivable delayed amounts     $ 63