Subordinated Debt - Schedule of Subordinated Notes (Detail) - USD ($) $ in Thousands |
12 Months Ended | ||||
|---|---|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Jul. 17, 2025 |
Jul. 23, 2020 |
Jun. 29, 2020 |
|
| 7.00% Fixed-to-Floating Rate Subordinated Notes Due 2030 [Member] | |||||
| Subordinated Borrowing [Line Items] | |||||
| Subordinated notes | $ 75,000 | $ 33,000 | $ 42,000 | ||
| Total principal outstanding | 75,000 | ||||
| Debt issuance cost | (1,469) | ||||
| Total subordinated notes | $ 73,531 | ||||
| Weighted Average Rate | 7.00% | ||||
| Debt instrument term | 5 years 6 months | ||||
| 7.125% Fixed-to-Floating Rate Subordinated Notes Due 2035 [Member] | |||||
| Subordinated Borrowing [Line Items] | |||||
| Subordinated notes | $ 75,000 | $ 75,000 | |||
| Total principal outstanding | 75,000 | ||||
| Debt issuance cost | (1,163) | ||||
| Total subordinated notes | $ 73,837 | ||||
| Weighted Average Rate | 7.13% | ||||
| Debt instrument term | 9 years 7 months 6 days | ||||
| X | ||||||||||
- Definition Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Face (par) amount of debt instrument at time of issuance. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- Definition Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. No definition available.
|
| X | ||||||||||
- Definition Weighted average interest rate of debt outstanding. No definition available.
|
| X | ||||||||||
- Definition Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| 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. No definition available.
|
| X | ||||||||||
- Definition Carrying value as of the balance sheet date of collateralized/uncollateralized debt obligation (with maturities initially due after one year or beyond the operating cycle if longer), excluding current portion. Subordinated debt places a lender in a lien position behind the primary lender of the company. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|