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v3.25.3

Loans Receivable and Allowance for Credit Losses (Narrative) (Details) | 9 Months Ended |
--- | --- | ---
Sep. 30, 2025 USD ($) loan | Sep. 30, 2024 USD ($) | Sep. 30, 2023 USD ($) | Dec. 31, 2024 USD ($)
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Loans receivable | $ 2,828,933,000 | $ 3,125,647,000 | $ 3,322,139,000 | $ 3,033,784,000
Financing receivable, nonaccrual, interest income | 4,400,000 | 2,200,000 | 1,500,000 |
Loans returned to accrual, interest income | 2,100,000 | 1,100,000 | 2,400,000 |
Amortized cost of loans past due 90 days and still accruing | 280,000 |  |  | 7,726,000
Business Express [Member] |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Loans receivable | 78,253,000 | 98,957,000 | 101,258,000 | 92,947,000
Subsequent default, amount | $ 1,300,000 |  |  |
Subsequent default, number | loan | 8 |  |  |
Amortized cost of loans past due 90 days and still accruing | $ 244,000 |  |  | 1,677,000
Business Express [Member] | Maximum [Member] |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Loans receivable | 250,000 |  |  |
Commercial Business [Member] |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Loans receivable | 192,762,000 | $ 264,745,000 | $ 261,135,000 | $ 242,239,000
Subsequent default, amount | 1,500,000 |  |  |
Subsequent default amount charged off | $ 1,000,000.0 |  |  |
Subsequent default, number | loan | 2 |  |  |

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