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LHFI and ACL, LHFI - Schedule of Amortized Cost Basis of Collateral-Dependent Loans by Class of Loans and Collateral Type (Details) - USD ($) $ in Thousands | Dec. 31, 2025 | Dec. 31, 2024
--- | --- | ---
Financing Receivable Impaired [Line Items] |  |
Collateral-Dependent Loans | $ 24,854 | $ 37,140
Loans Secured by Real Estate [Member] |  |
Financing Receivable Impaired [Line Items] |  |
Collateral-Dependent Loans | 22,183 | 13,741
Vehicles [Member] |  |
Financing Receivable Impaired [Line Items] |  |
Collateral-Dependent Loans | 1,554 | 1,818
Miscellaneous [Member] |  |
Financing Receivable Impaired [Line Items] |  |
Collateral-Dependent Loans | 1,117 | 21,581
Construction, Land Development and Other Land [Member] |  |
Financing Receivable Impaired [Line Items] |  |
Collateral-Dependent Loans | 156 |
Construction, Land Development and Other Land [Member] | Loans Secured by Real Estate [Member] |  |
Financing Receivable Impaired [Line Items] |  |
Collateral-Dependent Loans | 156 |
Other Secured by 1-4 Family Residential Properties [Member] |  |
Financing Receivable Impaired [Line Items] |  |
Collateral-Dependent Loans | 848 | 521
Other Secured by 1-4 Family Residential Properties [Member] | Loans Secured by Real Estate [Member] |  |
Financing Receivable Impaired [Line Items] |  |
Collateral-Dependent Loans | 848 | 521
Secured by Nonfarm, Nonresidential Properties [Member] |  |
Financing Receivable Impaired [Line Items] |  |
Collateral-Dependent Loans | 2,531 | 9,783
Secured by Nonfarm, Nonresidential Properties [Member] | Loans Secured by Real Estate [Member] |  |
Financing Receivable Impaired [Line Items] |  |
Collateral-Dependent Loans | 2,531 | 9,783
Other Real Estate Secured [Member] |  |
Financing Receivable Impaired [Line Items] |  |
Collateral-Dependent Loans | 15,234 | 1,904
Other Real Estate Secured [Member] | Loans Secured by Real Estate [Member] |  |
Financing Receivable Impaired [Line Items] |  |
Collateral-Dependent Loans | 15,234 | 1,904
Secured by 1-4 Family Residential Properties [Member] |  |
Financing Receivable Impaired [Line Items] |  |
Collateral-Dependent Loans | 3,414 | 1,533
Secured by 1-4 Family Residential Properties [Member] | Loans Secured by Real Estate [Member] |  |
Financing Receivable Impaired [Line Items] |  |
Collateral-Dependent Loans | 3,414 | 1,533
Commercial and Industrial Loans [Member] |  |
Financing Receivable Impaired [Line Items] |  |
Collateral-Dependent Loans | 1,804 | 22,503
Commercial and Industrial Loans [Member] | Loans Secured by Real Estate [Member] |  |
Financing Receivable Impaired [Line Items] |  |
Collateral-Dependent Loans | 0 | 0
Commercial and Industrial Loans [Member] | Vehicles [Member] |  |
Financing Receivable Impaired [Line Items] |  |
Collateral-Dependent Loans | 1,554 | 1,818
Commercial and Industrial Loans [Member] | Miscellaneous [Member] |  |
Financing Receivable Impaired [Line Items] |  |
Collateral-Dependent Loans | 250 | 20,685
Consumer Loans [Member] |  |
Financing Receivable Impaired [Line Items] |  |
Collateral-Dependent Loans | 103 |
Consumer Loans [Member] | Miscellaneous [Member] |  |
Financing Receivable Impaired [Line Items] |  |
Collateral-Dependent Loans | 103 |
Other Commercial Loans and Leases [Member] |  |
Financing Receivable Impaired [Line Items] |  |
Collateral-Dependent Loans | 764 | 896
Other Commercial Loans and Leases [Member] | Miscellaneous [Member] |  |
Financing Receivable Impaired [Line Items] |  |
Collateral-Dependent Loans | $ 764 | $ 896

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