Commitments and Contingencies - Schedule of Distribution of Undisbursed Credit-Related Commitments (Details) - USD ($) $ in Thousands	Jun. 30, 2026	Dec. 31, 2025
Fair Value Off Balance Sheet Risks Disclosure Information [Line Items]
Other commitment	$ 391,263	$ 348,524
Standby letter of credit
Fair Value Off Balance Sheet Risks Disclosure Information [Line Items]
Letters of credit outstanding	30,034	23,389
Commercial letter of credit
Fair Value Off Balance Sheet Risks Disclosure Information [Line Items]
Letters of credit outstanding	62	63
Loan commitments
Fair Value Off Balance Sheet Risks Disclosure Information [Line Items]
Other commitment	$ 361,167	$ 325,072

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.

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- Definition

The total amount of the contingent obligation under letters of credit outstanding as of the reporting date.

+ References

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- Definition

Minimum amount of other commitment not otherwise specified in the taxonomy. Excludes commitments explicitly modeled in the taxonomy, including but not limited to, long-term and short-term purchase commitments, recorded and unrecorded purchase obligations, supply commitments, registration payment arrangements, leases, debt, product warranties, guarantees, environmental remediation obligations, and pensions.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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