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Loans - Loans Purchased by Portfolio Segment (Details) - USD ($) $ in Thousands | 3 Months Ended
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Mar. 31, 2025 | Mar. 31, 2024
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Purchases of loans receivable | $ 34,301 | $ 10,198
Commercial real estate |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Purchases of loans receivable | 15,113 | 274
Commercial and industrial |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Purchases of loans receivable | 9,203 | $ 9,924
Residential real estate |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Purchases of loans receivable | $ 9,985 |

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