XML 54 R44.htm IDEA: XBRL DOCUMENT v3.25.3
Loans and Allowance for Credit Losses on Loans - Narrative (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended 12 Months Ended
Sep. 30, 2025
Sep. 30, 2024
Sep. 30, 2025
Sep. 30, 2024
Dec. 31, 2024
Accounts, Notes, Loans and Financing Receivable          
Loans, net $ 3,600,533   $ 3,600,533   $ 3,603,014
Payment deferral period     9 years   6 months
Off-balance-sheet, credit loss, liability, credit loss expense (reversal) 260 $ 15 $ 918 $ (35)  
Reserve for credit losses for off-balance sheet credit exposures included in other liabilities 3,590   3,590   $ 2,672
Payment Delay          
Accounts, Notes, Loans and Financing Receivable          
Amortized cost 318   318   136,000
Executive Officers, Directors, and Associates | Related Party | Unfunded Loan Commitment          
Accounts, Notes, Loans and Financing Receivable          
Loans, net $ 3   $ 3   $ 3