Securities - Securities Pledged as Collateral (Details) - Asset Pledged as Collateral - USD ($) $ in Thousands	Jun. 30, 2026	Dec. 31, 2025
Carrying value of securities pledged to secure public deposits
Schedule of Held-to-maturity Securities [Line Items]
Debt securities	$ 387,402	$ 671,626
Carrying value of securities pledged to repurchase agreements
Schedule of Held-to-maturity Securities [Line Items]
Debt securities	$ 20,154	$ 22,405

Amount, after allowance for credit loss, of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), investment in debt security measured at amortized cost (held-to-maturity), and investment in debt security measured at fair value with change in fair value recognized in net income (trading).

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+ Details

- 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.

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