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Loans - Schedule of Modified Loans to Borrowers Experiencing Financial Difficulty (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2025 | Jun. 30, 2024 | Jun. 30, 2025 | Jun. 30, 2024
Term extension |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Amortized cost basis | $ 3,492 | $ 7,936 | $ 3,492 | $ 13,219
% of loan class | 0.00% | 0.10% | 0.00% | 0.20%
Term extension | Commercial |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Amortized cost basis | $ 3,492 | $ 7,765 | $ 3,492 | $ 7,765
% of loan class | 0.10% | 0.20% | 0.10% | 0.20%
Term extension | Commercial | Commercial and industrial |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Amortized cost basis | $ 1,488 | $ 7,765 | $ 1,488 | $ 7,765
% of loan class | 0.10% | 0.40% | 0.10% | 0.40%
Term extension | Commercial | Municipal and non-profit |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
% of loan class |  |  |  | 0.00%
Term extension | Commercial | Owner occupied commercial real estate |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Amortized cost basis | $ 2,004 |  | $ 2,004 |
% of loan class | 0.20% |  | 0.20% |
Term extension | Commercial real estate non-owner occupied |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Amortized cost basis |  | $ 171 |  | $ 5,454
% of loan class |  | 0.00% |  | 0.30%
Term extension | Commercial real estate non-owner occupied | Non-owner occupied |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Amortized cost basis |  | $ 171 |  | $ 5,454
% of loan class |  | 0.00% |  | 0.50%
Term extension | Residential real estate |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
% of loan class |  | 0.00% |  | 0.00%
Term extension | Residential real estate | Senior lien |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
% of loan class |  | 0.00% |  | 0.00%
Payment delay |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Amortized cost basis | $ 8,277 |  | $ 13,852 | $ 2,521
% of loan class | 0.10% |  | 0.20% | 0.00%
Payment delay | Commercial |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Amortized cost basis | $ 8,277 |  | $ 13,852 | $ 1,664
% of loan class | 0.20% |  | 0.30% | 0.00%
Payment delay | Commercial | Commercial and industrial |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Amortized cost basis | $ 8,277 |  | $ 11,657 |
% of loan class | 0.40% |  | 0.60% | 0.00%
Payment delay | Commercial | Municipal and non-profit |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Amortized cost basis |  |  |  | $ 1,664
% of loan class |  |  |  | 0.10%
Payment delay | Commercial | Owner occupied commercial real estate |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Amortized cost basis |  |  | $ 2,195 |
% of loan class | 0.00% |  | 0.20% |
Payment delay | Commercial real estate non-owner occupied |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
% of loan class |  |  |  | 0.00%
Payment delay | Commercial real estate non-owner occupied | Non-owner occupied |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
% of loan class |  |  |  | 0.00%
Payment delay | Residential real estate |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Amortized cost basis |  |  |  | $ 857
% of loan class |  |  |  | 0.10%
Payment delay | Residential real estate | Senior lien |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Amortized cost basis |  |  |  | $ 857
% of loan class |  |  |  | 0.10%
Term extension and Interest Rate Reduction |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Amortized cost basis |  | $ 23 |  | $ 23
% of loan class |  | 0.00% |  | 0.00%
Term extension and Interest Rate Reduction | Commercial |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
% of loan class |  | 0.00% |  | 0.00%
Term extension and Interest Rate Reduction | Commercial | Commercial and industrial |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
% of loan class |  | 0.00% |  | 0.00%
Term extension and Interest Rate Reduction | Commercial | Municipal and non-profit |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
% of loan class |  |  |  | 0.00%
Term extension and Interest Rate Reduction | Commercial real estate non-owner occupied |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
% of loan class |  | 0.00% |  | 0.00%
Term extension and Interest Rate Reduction | Commercial real estate non-owner occupied | Non-owner occupied |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
% of loan class |  | 0.00% |  | 0.00%
Term extension and Interest Rate Reduction | Residential real estate |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Amortized cost basis |  | $ 23 |  | $ 23
% of loan class |  | 0.00% |  | 0.00%
Term extension and Interest Rate Reduction | Residential real estate | Senior lien |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Amortized cost basis |  | $ 23 |  | $ 23
% of loan class |  | 0.00% |  | 0.00%
Term extension and Payment delay |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Amortized cost basis |  |  |  | $ 382
% of loan class |  |  |  | 0.00%
Term extension and Payment delay | Commercial |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
% of loan class |  |  |  | 0.00%
Term extension and Payment delay | Commercial | Commercial and industrial |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
% of loan class |  |  |  | 0.00%
Term extension and Payment delay | Commercial | Municipal and non-profit |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
% of loan class |  |  |  | 0.00%
Term extension and Payment delay | Commercial real estate non-owner occupied |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
% of loan class |  |  |  | 0.00%
Term extension and Payment delay | Commercial real estate non-owner occupied | Non-owner occupied |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
% of loan class |  |  |  | 0.00%
Term extension and Payment delay | Residential real estate |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Amortized cost basis |  |  |  | $ 382
% of loan class |  |  |  | 0.00%
Term extension and Payment delay | Residential real estate | Senior lien |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Amortized cost basis |  |  |  | $ 382
% of loan class |  |  |  | 0.00%

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