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Securities - Additional Information (Details) - USD ($) $ in Thousands | 3 Months Ended |
--- | --- | ---
Mar. 31, 2026 | Dec. 31, 2025
Additional disclosures |  |
Other investment securities | $ 0 |
Asset Pledged as Collateral |  |
Additional disclosures |  |
Investment securities market value | 5,000,000 | $ 5,200,000
Carrying value of public fund deposits | 5,300,000 | 5,500,000
Asset Pledged as Collateral | Public Funds Deposits |  |
Additional disclosures |  |
Carrying value of public fund deposits | 5,200,000 | 5,200,000
Asset Pledged as Collateral | FHLB Advances |  |
Additional disclosures |  |
Carrying value of public fund deposits | 26,700,000 | 182,200
Asset Pledged as Collateral | Interest rate swap |  |
Additional disclosures |  |
Carrying value of public fund deposits | $ 80,800 | $ 83,300

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