v3.26.1
Loan and Lease Receivables and Allowance for Credit Losses - Summary of Loans with Modified Terms (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 Loss [Line Items]        
Non-Accrual $ 998 $ 8,865 $ 998 $ 8,865
% of Class of Loans and Leases 0.01% 0.03% 0.26% 0.07%
% of Class of Loans and Leases 0.01% 0.12% 0.01% 0.12%
Commercial Real Estate        
Financing Receivable, Allowance for Credit Loss [Line Items]        
Non-Accrual $ 163 $ 6,946 $ 163 $ 6,946
% of Class of Loans and Leases 0.01% 0.28% 0.01% 0.28%
Commercial and Industrial        
Financing Receivable, Allowance for Credit Loss [Line Items]        
Non-Accrual $ 835 $ 1,919 $ 835 $ 1,919
% of Class of Loans and Leases 0.03% 0.07% 0.61% 0.19%
% of Class of Loans and Leases 0.03% 0.07% 0.03% 0.07%
Lease Financing Receivables        
Financing Receivable, Allowance for Credit Loss [Line Items]        
% of Class of Loans and Leases 0.01%   0.02%  
Payment Delay        
Financing Receivable, Allowance for Credit Loss [Line Items]        
Total modified loans and leases   $ 0   $ 3,545
Payment Delay | Commercial and Industrial        
Financing Receivable, Allowance for Credit Loss [Line Items]        
Total modified loans and leases   0   3,545
Term Modification        
Financing Receivable, Allowance for Credit Loss [Line Items]        
Total modified loans and leases $ 792 1,928 $ 1,147 1,928
Term Modification | Commercial and Industrial        
Financing Receivable, Allowance for Credit Loss [Line Items]        
Total modified loans and leases 792 1,928 1,086 1,928
Term Modification | Lease Financing Receivables        
Financing Receivable, Allowance for Credit Loss [Line Items]        
Total modified loans and leases 0   61  
Interest Rate Reduction        
Financing Receivable, Allowance for Credit Loss [Line Items]        
Total modified loans and leases 0   18,276  
Interest Rate Reduction | Commercial and Industrial        
Financing Receivable, Allowance for Credit Loss [Line Items]        
Total modified loans and leases 0   18,276  
Interest Rate Reduction | Lease Financing Receivables        
Financing Receivable, Allowance for Credit Loss [Line Items]        
Total modified loans and leases 0   0  
Combination Term Modification and Payment Delay        
Financing Receivable, Allowance for Credit Loss [Line Items]        
Total modified loans and leases 88   88  
Combination Term Modification and Payment Delay | Commercial and Industrial        
Financing Receivable, Allowance for Credit Loss [Line Items]        
Total modified loans and leases 0   0  
Combination Term Modification and Payment Delay | Lease Financing Receivables        
Financing Receivable, Allowance for Credit Loss [Line Items]        
Total modified loans and leases 88   88  
Combination Term Modification and Principal Forgiveness        
Financing Receivable, Allowance for Credit Loss [Line Items]        
Total modified loans and leases 48   48  
Combination Term Modification and Principal Forgiveness | Commercial and Industrial        
Financing Receivable, Allowance for Credit Loss [Line Items]        
Total modified loans and leases 48   48  
Combination Term Modification and Principal Forgiveness | Lease Financing Receivables        
Financing Receivable, Allowance for Credit Loss [Line Items]        
Total modified loans and leases 0   0  
Combination Term Modification and Interest Rate Reduction        
Financing Receivable, Allowance for Credit Loss [Line Items]        
Total modified loans and leases 0   184  
Combination Term Modification and Interest Rate Reduction | Commercial and Industrial        
Financing Receivable, Allowance for Credit Loss [Line Items]        
Total modified loans and leases 0   184  
Combination Term Modification and Interest Rate Reduction | Lease Financing Receivables        
Financing Receivable, Allowance for Credit Loss [Line Items]        
Total modified loans and leases 0   0  
Total Modified by Class        
Financing Receivable, Allowance for Credit Loss [Line Items]        
Total modified loans and leases 928 1,928 19,743 5,473
Total Modified by Class | Commercial and Industrial        
Financing Receivable, Allowance for Credit Loss [Line Items]        
Total modified loans and leases 840 $ 1,928 19,594 $ 5,473
Total Modified by Class | Lease Financing Receivables        
Financing Receivable, Allowance for Credit Loss [Line Items]        
Total modified loans and leases $ 88   $ 149