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Allowance for Credit Losses on Loans and Off-Balance Sheet Credit Exposures - Schedule of Financing Receivable, Modifications (Details) - Extended Maturity - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
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Jun. 30, 2025 | Jun. 30, 2024 | Jun. 30, 2025 | Jun. 30, 2024
Commercial Real Estate | Non-residential commercial real estate |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Amortized Cost Basis |  | $ 266 |  | $ 266
% of Loan Class |  | 0.09% |  | 0.09%
Modification allowed interest period |  | 3 months |  | 3 months
Construction real estate | Commercial construction real estate |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Amortized Cost Basis | $ 12,480 |  | $ 12,480 |
% of Loan Class | 21.75% |  | 21.75% |
Modification allowed interest period | 12 months |  | 12 months |
Extended maturity date | 18 months |  | 18 months |
Extended loan draw period | 6 months |  | 6 months |
Residential real estate | Non-revolving residential real estate |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Amortized Cost Basis |  | $ 18 |  | $ 18
% of Loan Class |  | 0.00% |  | 0.00%
Modification allowed interest period |  | 3 months |  | 3 months
Commercial |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Amortized Cost Basis |  | $ 48 |  | $ 48
% of Loan Class |  | 0.12% |  | 0.12%
Modification allowed interest period |  | 3 months |  | 3 months

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- Definition Amortized cost excluding accrued interest, of financing receivable modified during period for debtor experiencing financial difficulty. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 42 -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-42 + Details
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- Definition Percentage, excluding accrued interest, of financing receivable modified during period for debtor experiencing financial difficulty to total financing receivables. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 42 -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-42 + Details
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