v3.26.1
Loans and Allowance for Credit Losses - Schedule Of Credit Loss Model Inputs (Details)
 6 Months Ended 12 Months Ended
Jun. 30, 2026
Dec. 31, 2025
GDP Growth    
Financing Receivable, Allowance for Credit Loss [Line Items]    
Allowance for credit losses measurement input 0.026 0.020
Prepayment Rate | Total commercial loans    
Financing Receivable, Allowance for Credit Loss [Line Items]    
Allowance for credit losses measurement input 0.144 0.144
Prepayment Rate | Residential real estate    
Financing Receivable, Allowance for Credit Loss [Line Items]    
Allowance for credit losses measurement input 0.183 0.183
Prepayment Rate | Consumer    
Financing Receivable, Allowance for Credit Loss [Line Items]    
Allowance for credit losses measurement input 0.150 0.150
Minimum | Unemployment Rate    
Financing Receivable, Allowance for Credit Loss [Line Items]    
Allowance for credit losses measurement input 0.043 0.041
Minimum | Prime Rate    
Financing Receivable, Allowance for Credit Loss [Line Items]    
Allowance for credit losses measurement input 0.0625 0.0625
Maximum | Unemployment Rate    
Financing Receivable, Allowance for Credit Loss [Line Items]    
Allowance for credit losses measurement input   0.044
Maximum | Prime Rate    
Financing Receivable, Allowance for Credit Loss [Line Items]    
Allowance for credit losses measurement input 0.0675 0.0675