v3.26.3
Loans - Loans Designated as Modifications (Details)
$ in Thousands
 3 Months Ended 9 Months Ended
Sep. 30, 2026
USD ($)
Item
Sep. 30, 2025
USD ($)
Item
Sep. 30, 2026
USD ($)
Item
Sep. 30, 2025
USD ($)
Financing Receivable, Recorded Investment, Past Due [Line Items]        
Remaining availability under commitments to lend additional funds on restructured loans $ 7,100   $ 7,100  
Interest rate reduction        
Financing Receivable, Recorded Investment, Past Due [Line Items]        
Amortized Cost     3,701 $ 15,673
Term extension        
Financing Receivable, Recorded Investment, Past Due [Line Items]        
Amortized Cost 100,106 $ 48,016 127,842 51,900
Other-than-insignificant payment delay        
Financing Receivable, Recorded Investment, Past Due [Line Items]        
Amortized Cost 52,990 49,051 129,014 56,365
Term Extension and Interest Rate Reduction        
Financing Receivable, Recorded Investment, Past Due [Line Items]        
Amortized Cost $ 464 $ 917 $ 24,385 1,769
Interest Rate Reduction        
Financing Receivable, Recorded Investment, Past Due [Line Items]        
Number of modification financing receivables | Item 0 0    
Interest Rate Reduction and Payment Delay        
Financing Receivable, Recorded Investment, Past Due [Line Items]        
Number of modification financing receivables | Item 0   0  
Amortized Cost   $ 29,802   30,974
Term Extension and Payment Delay        
Financing Receivable, Recorded Investment, Past Due [Line Items]        
Number of modification financing receivables | Item 0 0    
Commercial loans | Construction and land development | Interest rate reduction        
Financing Receivable, Recorded Investment, Past Due [Line Items]        
Amortized Cost     $ 1,812  
% of Total Asset Class     0.06%  
Reduction in Weighted Average Contractual Interest Rate     1.75%  
Commercial loans | Construction and land development | Term extension        
Financing Receivable, Recorded Investment, Past Due [Line Items]        
Amortized Cost   $ 309   $ 592
% of Total Asset Class   0.01%   0.02%
Increase in Weighted Average Life of Loan   4 months   6 months
Commercial loans | Construction and land development | Other-than-insignificant payment delay        
Financing Receivable, Recorded Investment, Past Due [Line Items]        
Amortized Cost   $ 26,218   $ 26,218
% of Total Asset Class   0.98%   0.98%
Number (or WA) of Months Payments Were Deferred   6 months   6 months
Commercial loans | Commercial non-owner-occupied | Interest rate reduction        
Financing Receivable, Recorded Investment, Past Due [Line Items]        
Amortized Cost     $ 1,091 $ 14,981
% of Total Asset Class     0.01% 0.09%
Reduction in Weighted Average Contractual Interest Rate     0.81% 1.12%
Commercial loans | Commercial non-owner-occupied | Term extension        
Financing Receivable, Recorded Investment, Past Due [Line Items]        
Amortized Cost $ 72,973 $ 30,697 $ 85,065 $ 30,697
% of Total Asset Class 0.41% 0.19% 0.48% 0.19%
Increase in Weighted Average Life of Loan 4 months 6 months 5 months 6 months
Commercial loans | Commercial non-owner-occupied | Other-than-insignificant payment delay        
Financing Receivable, Recorded Investment, Past Due [Line Items]        
Amortized Cost $ 52,990 $ 22,833 $ 118,357 $ 22,833
% of Total Asset Class 0.30% 0.14% 0.66% 0.14%
Number (or WA) of Months Payments Were Deferred 9 months 8 months 9 months 8 months
Commercial loans | Commercial non-owner-occupied | Interest Rate Reduction and Payment Delay        
Financing Receivable, Recorded Investment, Past Due [Line Items]        
Amortized Cost   $ 29,802   $ 29,802
Reduction in Weighted Average Contractual Interest Rate   0.25%   0.25%
Increase in Weighted Average Life of Loan   8 months   8 months
Commercial loans | Commercial owner-occupied real estate | Interest rate reduction        
Financing Receivable, Recorded Investment, Past Due [Line Items]        
Amortized Cost     $ 310 $ 325
% of Total Asset Class     0.00% 0.00%
Reduction in Weighted Average Contractual Interest Rate     1.00% 1.55%
Commercial loans | Commercial owner-occupied real estate | Term extension        
Financing Receivable, Recorded Investment, Past Due [Line Items]        
Amortized Cost   $ 7,563 $ 3,196 $ 7,563
% of Total Asset Class   0.10% 0.04% 0.10%
Increase in Weighted Average Life of Loan   21 months 7 months 21 months
Commercial loans | Commercial owner-occupied real estate | Other-than-insignificant payment delay        
Financing Receivable, Recorded Investment, Past Due [Line Items]        
Amortized Cost     $ 3,268 $ 5,704
% of Total Asset Class     0.04% 0.08%
Number (or WA) of Months Payments Were Deferred     6 months 7 months
Commercial loans | Commercial and industrial | Interest rate reduction        
Financing Receivable, Recorded Investment, Past Due [Line Items]        
Amortized Cost     $ 488 $ 367
% of Total Asset Class     0.00% 0.00%
Reduction in Weighted Average Contractual Interest Rate     1.10% 1.75%
Commercial loans | Commercial and industrial | Term extension        
Financing Receivable, Recorded Investment, Past Due [Line Items]        
Amortized Cost $ 24,336 $ 6,768 $ 32,538 $ 9,086
% of Total Asset Class 0.25% 0.08% 0.33% 0.11%
Increase in Weighted Average Life of Loan 8 months 3 months 7 months 3 months
Commercial loans | Commercial and industrial | Other-than-insignificant payment delay        
Financing Receivable, Recorded Investment, Past Due [Line Items]        
Amortized Cost     $ 7,125 $ 1,610
% of Total Asset Class     0.07% 0.02%
Number (or WA) of Months Payments Were Deferred     9 months 6 months
Commercial loans | Commercial and industrial | Interest Rate Reduction and Payment Delay        
Financing Receivable, Recorded Investment, Past Due [Line Items]        
Amortized Cost       $ 1,172
Reduction in Weighted Average Contractual Interest Rate       0.75%
Increase in Weighted Average Life of Loan       12 months
Commercial loans | Other income producing property | Term extension        
Financing Receivable, Recorded Investment, Past Due [Line Items]        
Amortized Cost $ 2,231      
% of Total Asset Class 0.19%      
Increase in Weighted Average Life of Loan 5 months      
Consumer loans | Commercial non-owner-occupied | Term Extension and Interest Rate Reduction        
Financing Receivable, Recorded Investment, Past Due [Line Items]        
Amortized Cost     $ 22,714  
Reduction in Weighted Average Contractual Interest Rate     0.50%  
Increase in Weighted Average Life of Loan     37 months  
Consumer loans | Consumer owner-occupied | Term extension        
Financing Receivable, Recorded Investment, Past Due [Line Items]        
Amortized Cost $ 566 $ 2,679 $ 4,146 $ 3,962
% of Total Asset Class 0.01% 0.03% 0.04% 0.05%
Increase in Weighted Average Life of Loan 7 months 4 months 5 months 6 months
Consumer loans | Consumer owner-occupied | Term Extension and Interest Rate Reduction        
Financing Receivable, Recorded Investment, Past Due [Line Items]        
Amortized Cost $ 464 $ 917 $ 1,671 $ 1,769
Reduction in Weighted Average Contractual Interest Rate 0.75% 1.83% 0.60% 2.40%
Increase in Weighted Average Life of Loan 16 months 3 months 31 months 6 months
Consumer loans | Other income producing property | Term extension        
Financing Receivable, Recorded Investment, Past Due [Line Items]        
Amortized Cost     $ 2,897  
% of Total Asset Class     0.24%  
Increase in Weighted Average Life of Loan     5 months  
Consumer loans | Other income producing property | Other-than-insignificant payment delay        
Financing Receivable, Recorded Investment, Past Due [Line Items]        
Amortized Cost     $ 264  
% of Total Asset Class     0.02%  
Number (or WA) of Months Payments Were Deferred     60 months