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v3.25.1

Allowance for Credit Losses, Credit Quality and Other - Presentation of TDR's on Non-Accrual Status (Detail) $ in Thousands | 3 Months Ended
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Mar. 31, 2025 USD ($)
Term Extension |
Financing Receivable, Modifications [Line Items] |
Payment default loans | $ 247
Combination Interest Rate Reduction and Term Extension |
Financing Receivable, Modifications [Line Items] |
Payment default loans | 960
Commercial real estate loans | Non-farm/non-residential | Term Extension |
Financing Receivable, Modifications [Line Items] |
Payment default loans | 0
Commercial real estate loans | Non-farm/non-residential | Combination Interest Rate Reduction and Term Extension |
Financing Receivable, Modifications [Line Items] |
Payment default loans | 0
Residential real estate loans | Residential 1-4 family | Term Extension |
Financing Receivable, Modifications [Line Items] |
Payment default loans | 241
Residential real estate loans | Residential 1-4 family | Combination Interest Rate Reduction and Term Extension |
Financing Receivable, Modifications [Line Items] |
Payment default loans | 959
Total real estate | Term Extension |
Financing Receivable, Modifications [Line Items] |
Payment default loans | 241
Total real estate | Combination Interest Rate Reduction and Term Extension |
Financing Receivable, Modifications [Line Items] |
Payment default loans | 959
Consumer | Term Extension |
Financing Receivable, Modifications [Line Items] |
Payment default loans | 6
Consumer | Combination Interest Rate Reduction and Term Extension |
Financing Receivable, Modifications [Line Items] |
Payment default loans | 0
Commercial and industrial | Term Extension |
Financing Receivable, Modifications [Line Items] |
Payment default loans | 0
Commercial and industrial | Combination Interest Rate Reduction and Term Extension |
Financing Receivable, Modifications [Line Items] |
Payment default loans | $ 1

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