v3.26.3
Allowance for Credit Losses - Schedule of Modifications to Borrowers Experiencing Financial Difficulty (Details)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2026
USD ($)
loan
Sep. 30, 2025
USD ($)
loan
Sep. 30, 2026
USD ($)
loan
Sep. 30, 2025
USD ($)
loan
Accruing Modifications to Borrowers Experiencing Financial Difficulty:        
Number 9 8 16 20
Amortized Cost Basis | $ $ 13,248 $ 4,168 $ 19,396 $ 20,550
Related Reserve | $ $ 465 $ 0 $ 705 $ 868
Nonaccrual Modifications to Borrowers Experiencing Financial Difficulty:        
Number 0 2 27 24
Amortized Cost Basis | $ $ 0 $ 109 $ 24,903 $ 5,589
Related Reserve | $ $ 0 $ 0 $ 227 $ 474
Commercial mortgage        
Accruing Modifications to Borrowers Experiencing Financial Difficulty:        
Number 0 3 3 4
Amortized Cost Basis | $ $ 0 $ 1,388 $ 4,225 $ 2,347
Percentage of total class of financing receivable (as a percent) 0.00% 0.20% 0.50% 0.30%
Related Reserve | $ $ 0 $ 0 $ 0 $ 0
Nonaccrual Modifications to Borrowers Experiencing Financial Difficulty:        
Number     10  
Amortized Cost Basis | $     $ 11,742 $ 0
Percentage of total class of financing receivable (as a percent)     0.013 0
Related Reserve | $     $ 0 $ 0
Commercial mortgage | Extend maturity date        
Accruing Modifications to Borrowers Experiencing Financial Difficulty:        
Number   3 3  
Commercial mortgage | Extend maturity date, interest only payments, interest rate adjustment        
Nonaccrual Modifications to Borrowers Experiencing Financial Difficulty:        
Number     10  
Commercial mortgage | Extend maturity date and allow additional lender funding        
Accruing Modifications to Borrowers Experiencing Financial Difficulty:        
Number       4
Residential mortgage        
Nonaccrual Modifications to Borrowers Experiencing Financial Difficulty:        
Number     1 2
Amortized Cost Basis | $     $ 222 $ 909
Percentage of total class of financing receivable (as a percent)     0.001 0.003
Related Reserve | $     $ 0 $ 0
Residential mortgage | Extend maturity date        
Nonaccrual Modifications to Borrowers Experiencing Financial Difficulty:        
Number     1 2
Construction and land development        
Accruing Modifications to Borrowers Experiencing Financial Difficulty:        
Number 1 0 1 4
Amortized Cost Basis | $ $ 3,500 $ 0 $ 3,500 $ 11,068
Percentage of total class of financing receivable (as a percent) 1.00% 0.00% 1.00% 3.50%
Related Reserve | $ $ 80 $ 0 $ 80 $ 868
Nonaccrual Modifications to Borrowers Experiencing Financial Difficulty:        
Number     4 1
Amortized Cost Basis | $     $ 11,662 $ 3,287
Percentage of total class of financing receivable (as a percent)     0.034 0.010
Related Reserve | $     $ 97 $ 474
Construction and land development | Extend maturity date        
Accruing Modifications to Borrowers Experiencing Financial Difficulty:        
Number 1   1  
Nonaccrual Modifications to Borrowers Experiencing Financial Difficulty:        
Number     4 1
Construction and land development | Extend maturity date and allow additional lender funding        
Accruing Modifications to Borrowers Experiencing Financial Difficulty:        
Number       4
Commercial, industrial & other finance receivables        
Accruing Modifications to Borrowers Experiencing Financial Difficulty:        
Number 6 0 7 3
Amortized Cost Basis | $ $ 8,843 $ 0 $ 9,639 $ 1,949
Percentage of total class of financing receivable (as a percent) 2.00% 0.00% 2.20% 0.50%
Related Reserve | $ $ 44 $ 0 $ 86 $ 0
Nonaccrual Modifications to Borrowers Experiencing Financial Difficulty:        
Number     2 0
Amortized Cost Basis | $     $ 792 $ 0
Percentage of total class of financing receivable (as a percent)     0.002 0
Related Reserve | $     $ 0 $ 0
Commercial, industrial & other finance receivables | Extend maturity date        
Accruing Modifications to Borrowers Experiencing Financial Difficulty:        
Number       3
Commercial, industrial & other finance receivables | Conversion to term loan and short-term P&I deferment        
Accruing Modifications to Borrowers Experiencing Financial Difficulty:        
Number 6      
Commercial, industrial & other finance receivables | Extend maturity date and conversion to term loan        
Accruing Modifications to Borrowers Experiencing Financial Difficulty:        
Number     7  
Commercial, industrial & other finance receivables | Interest rate adjustment        
Nonaccrual Modifications to Borrowers Experiencing Financial Difficulty:        
Number     2  
Small business loans        
Accruing Modifications to Borrowers Experiencing Financial Difficulty:        
Number 2 5 5 9
Amortized Cost Basis | $ $ 905 $ 2,780 $ 2,032 $ 5,186
Percentage of total class of financing receivable (as a percent) 0.80% 2.00% 1.80% 3.80%
Related Reserve | $ $ 341 $ 0 $ 539 $ 0
Nonaccrual Modifications to Borrowers Experiencing Financial Difficulty:        
Number     1 1
Amortized Cost Basis | $     $ 267 $ 440
Percentage of total class of financing receivable (as a percent)     0.002 0.003
Related Reserve | $     $ 128 $ 0
Small business loans | Extend maturity date        
Accruing Modifications to Borrowers Experiencing Financial Difficulty:        
Number   5   9
Nonaccrual Modifications to Borrowers Experiencing Financial Difficulty:        
Number       1
Small business loans | Short-term P&I deferment and interest only payments        
Accruing Modifications to Borrowers Experiencing Financial Difficulty:        
Number 2      
Small business loans | Extend maturity date, short-term interest only, short-term P&I deferment        
Accruing Modifications to Borrowers Experiencing Financial Difficulty:        
Number     5  
Small business loans | Short-term P&I deferment        
Nonaccrual Modifications to Borrowers Experiencing Financial Difficulty:        
Number     1  
Leases        
Nonaccrual Modifications to Borrowers Experiencing Financial Difficulty:        
Number 0 2 9 20
Amortized Cost Basis | $ $ 0 $ 109 $ 218 $ 953
Percentage of total class of financing receivable (as a percent) 0 0.002 0.008 0.019
Related Reserve | $ $ 0 $ 0 $ 2 $ 0
Leases | Extend maturity date        
Nonaccrual Modifications to Borrowers Experiencing Financial Difficulty:        
Number   2 9 20