Loans Receivable and Allowance for Credit Losses (Narrative) (Details) |
6 Months Ended | |||
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Jun. 30, 2025
USD ($)
loan
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Jun. 30, 2024
USD ($)
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Jun. 30, 2023
USD ($)
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Dec. 31, 2024
USD ($)
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| Accounts, Notes, Loans and Financing Receivable [Line Items] | ||||
| Loans receivable | $ 2,913,394,000 | $ 3,200,549,000 | $ 3,354,921,000 | $ 3,033,784,000 |
| Financing Receivable, Nonaccrual, Interest Income | 3,000,000.0 | 1,900,000 | 822,000 | |
| Loans returned to accrual, interest income | 1,100,000 | 1,100,000 | 970,000 | |
| Amortized cost of loans past due 90 days and still accruing | 2,271,000 | 7,726,000 | ||
| Business Express [Member] | ||||
| Accounts, Notes, Loans and Financing Receivable [Line Items] | ||||
| Loans receivable | 81,521,000 | $ 100,449,000 | $ 96,347,000 | 92,947,000 |
| Subsequent default, amount | $ 3,000,000.0 | |||
| Subsequent default, number | loan | 13 | |||
| Amortized cost of loans past due 90 days and still accruing | $ 318,000 | $ 1,677,000 | ||
| Business Express [Member] | Maximum [Member] | ||||
| Accounts, Notes, Loans and Financing Receivable [Line Items] | ||||
| Loans receivable | $ 250,000 | |||
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- Definition Loans And Leases Receivable, Loans Returned To Accrual, Interest Income No definition available.
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- Definition Subsequent Default Number No definition available.
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amortized cost of financing receivable with payment default in current period and modified within previous 12 months preceding payment default for debtor experiencing financial difficulty. Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef
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- Definition Amount of interest income on financing receivable on nonaccrual status. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amortized cost of financing receivable 90 days or more past due and still accruing. Excludes net investment in lease. Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef
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- Definition Amortized cost, before allowance for credit loss, of financing receivable. Excludes financing receivable covered under loss sharing agreement and net investment in lease. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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