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Loans and Allowance for Credit Losses on Loans - Schedule of Collateral-Dependent Non-Accrual Loans (Details) - USD ($) | Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
--- | --- | --- | --- | ---
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Allowance for credit losses | $ 30,656,000 | $ 25,172,000 | $ 22,983,000 | $ 23,023,000
Nonaccrual collateral dependent loans in process of foreclosure | $ 0 | $ 0 |  |
Weighted average ratio of loans value to collateral dependent loans value | 115.00% | 70.00% |  |
Collateral Pledged |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Non-accrual loans | $ 31,088,000 | $ 5,295,000 |  |
Allowance for credit losses | 8,000,000 | 408,000 |  |
Commercial Real Estate |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Non-accrual loans | 30,114,000 | 4,826,000 |  |
Residential Real Estate |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Non-accrual loans | 752,000 | 469,000 |  |
Other |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Non-accrual loans | 222,000 | 0 |  |
Commercial and industrial | Commercial and industrial |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Allowance for credit losses | 1,576,000 | 1,712,000 | 1,794,000 | 1,709,000
Commercial and industrial | Commercial and industrial | Collateral Pledged |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Non-accrual loans | 52,000 | 1,311,000 |  |
Allowance for credit losses | 52,000 | 0 |  |
Commercial and industrial | Commercial and industrial | Commercial Real Estate |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Non-accrual loans | 52,000 | 1,311,000 |  |
Commercial and industrial | Commercial and industrial | Residential Real Estate |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Non-accrual loans | 0 | 0 |  |
Commercial and industrial | Commercial and industrial | Other |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Non-accrual loans | 0 | 0 |  |
Commercial real estate loans | Commercial owner-occupied |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Allowance for credit losses | 2,361,000 | 2,476,000 | 2,487,000 | 2,776,000
Commercial real estate loans | Commercial owner-occupied | Collateral Pledged |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Non-accrual loans | 1,537,000 | 434,000 |  |
Allowance for credit losses | 0 | 0 |  |
Commercial real estate loans | Commercial owner-occupied | Commercial Real Estate |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Non-accrual loans | 1,537,000 | 434,000 |  |
Commercial real estate loans | Commercial owner-occupied | Residential Real Estate |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Non-accrual loans | 0 | 0 |  |
Commercial real estate loans | Commercial owner-occupied | Other |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Non-accrual loans | 0 | 0 |  |
Commercial real estate loans | Commercial real estate, non-owner occupied |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Allowance for credit losses | 22,093,000 | 14,933,000 | 12,676,000 | 12,739,000
Commercial real estate loans | Commercial real estate, non-owner occupied | Collateral Pledged |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Non-accrual loans | 28,525,000 | 3,081,000 |  |
Allowance for credit losses | 7,933,000 | 408,000 |  |
Commercial real estate loans | Commercial real estate, non-owner occupied | Commercial Real Estate |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Non-accrual loans | 28,525,000 | 3,081,000 |  |
Commercial real estate loans | Commercial real estate, non-owner occupied | Residential Real Estate |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Non-accrual loans | 0 | 0 |  |
Commercial real estate loans | Commercial real estate, non-owner occupied | Other |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Non-accrual loans | 0 | 0 |  |
Commercial real estate loans | Installment and other consumer loans | Collateral Pledged |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Non-accrual loans | 222,000 |  |  |
Allowance for credit losses | 15,000 |  |  |
Commercial real estate loans | Installment and other consumer loans | Commercial Real Estate |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Non-accrual loans | 0 |  |  |
Commercial real estate loans | Installment and other consumer loans | Residential Real Estate |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Non-accrual loans |  |  |  |
Commercial real estate loans | Installment and other consumer loans | Other |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Non-accrual loans | 222,000 |  |  |
Home equity | Home equity |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Allowance for credit losses | 684,000 | 552,000 | $ 558,000 | $ 595,000
Home equity | Home equity | Collateral Pledged |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Non-accrual loans | 752,000 | 469,000 |  |
Allowance for credit losses | 0 | 0 |  |
Home equity | Home equity | Commercial Real Estate |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Non-accrual loans | 0 | 0 |  |
Home equity | Home equity | Residential Real Estate |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Non-accrual loans | 752,000 | 469,000 |  |
Home equity | Home equity | Other |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Non-accrual loans | $ 0 | $ 0 |  |

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