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Loans and the Allowance for Credit Losses - Summary of Financial Impacts of Loan Modifications and Payment Deferrals to Portfolio Loans (Details) | 3 Months Ended
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Mar. 31, 2025 | Mar. 31, 2024
Commercial and Industrial [Member] |  |
Financing Receivable, Modified [Line Items] |  |
Weighted-average term extension (in months) | 14 years |
Commercial Real Estate [Member] | Commercial Real Estate - Land and Construction [Member] |  |
Financing Receivable, Modified [Line Items] |  |
Weighted-average term extension (in months) | 6 years |
Commercial Real Estate [Member] | Commercial Real Estate - Improved Property [Member] |  |
Financing Receivable, Modified [Line Items] |  |
Weighted-average term extension (in months) | 9 years | 9 months

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