v3.26.1
LOANS AND ALLOWANCE FOR CREDIT LOSSES - Schedule of Amortized Cost Basis of Loans with Modifications (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Financing Receivable, Allowance for Credit Losses [Line Items]        
Modified in Period     $ 165,256 $ 240,857
Total Class of Loans 0.20% 0.20% 0.30% 0.50%
Term Extension        
Financing Receivable, Allowance for Credit Losses [Line Items]        
Modified in Period $ 118,025 $ 84,632 $ 154,281 $ 240,857
Payment Delay        
Financing Receivable, Allowance for Credit Losses [Line Items]        
Modified in Period 0 0 4,592 0
Interest Rate Reduction        
Financing Receivable, Allowance for Credit Losses [Line Items]        
Modified in Period $ 0 $ 0 6,383 0
Commercial        
Financing Receivable, Allowance for Credit Losses [Line Items]        
Modified in Period     $ 63,746 $ 94,248
Total Class of Loans 0.20% 0.30% 0.40% 0.70%
Commercial | Term Extension        
Financing Receivable, Allowance for Credit Losses [Line Items]        
Modified in Period $ 36,103 $ 39,797 $ 57,363 $ 94,248
Commercial | Payment Delay        
Financing Receivable, Allowance for Credit Losses [Line Items]        
Modified in Period 0 0 0 0
Commercial | Interest Rate Reduction        
Financing Receivable, Allowance for Credit Losses [Line Items]        
Modified in Period $ 0 $ 0 6,383 0
Commercial real estate        
Financing Receivable, Allowance for Credit Losses [Line Items]        
Modified in Period     $ 101,510 $ 146,609
Total Class of Loans 0.40% 0.20% 0.50% 0.70%
Commercial real estate | Term Extension        
Financing Receivable, Allowance for Credit Losses [Line Items]        
Modified in Period $ 81,922 $ 44,835 $ 96,918 $ 146,609
Commercial real estate | Payment Delay        
Financing Receivable, Allowance for Credit Losses [Line Items]        
Modified in Period 0 0 4,592 0
Commercial real estate | Interest Rate Reduction        
Financing Receivable, Allowance for Credit Losses [Line Items]        
Modified in Period $ 0 $ 0 $ 0 $ 0