Off-Balance Sheet Commitments - Distribution of Undisbursed Loan Commitments (Detail) - USD ($) $ in Thousands |
Sep. 30, 2020 |
Dec. 31, 2019 |
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| Loss Contingencies [Line Items] | ||
| Total undisbursed loan commitments | $ 510,872 | $ 413,792 |
| Commitments to extend credit | ||
| Loss Contingencies [Line Items] | ||
| Total undisbursed loan commitments | 444,782 | 371,287 |
| Standby letters of credit | ||
| Loss Contingencies [Line Items] | ||
| Total undisbursed loan commitments | 48,513 | 31,372 |
| Commercial letters of credit | ||
| Loss Contingencies [Line Items] | ||
| Total undisbursed loan commitments | $ 17,577 | $ 11,133 |
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- Definition Undisbursed loan commitments. 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. No definition available.
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