Loans Receivable and Allowance for Credit Losses (Narrative) (Details) |
6 Months Ended | ||||
|---|---|---|---|---|---|
|
Jun. 30, 2026
USD ($)
loan
|
Jun. 30, 2025
USD ($)
|
Jun. 30, 2024
USD ($)
|
Mar. 31, 2026
USD ($)
|
Dec. 31, 2025
USD ($)
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] | |||||
| Loans receivable | $ 2,634,911,000 | $ 2,913,394,000 | $ 2,726,523,000 | ||
| Financing receivable, nonaccrual, interest income | 4,000,000.0 | 3,000,000.0 | $ 1,900,000 | ||
| Loans returned to accrual, interest income | $ 591,000 | 1,100,000 | $ 1,100,000 | ||
| Subsequent default, number | loan | 0 | ||||
| Loans Receivable >90 Days and Accruing | $ 2,488,000 | $ 2,500,000 | 0 | ||
| Business Express [Member] | |||||
| Accounts, Notes, Loans and Financing Receivable [Line Items] | |||||
| Loans receivable | 68,949,000 | $ 81,521,000 | $ 74,862,000 | ||
| Business Express [Member] | Maximum [Member] | |||||
| Accounts, Notes, Loans and Financing Receivable [Line Items] | |||||
| Loans receivable | $ 250,000 | ||||
| X | ||||||||||
- Definition Loans And Leases Receivable, Loans Returned To Accrual, Interest Income No definition available.
|
| X | ||||||||||
- Definition Subsequent Default Number No definition available.
|
| X | ||||||||||
- 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
|
| X | ||||||||||
- Definition Amount of interest income on financing receivable on nonaccrual status. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- 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
|
| X | ||||||||||
- 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/2009/role/commonPracticeRef
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|