Quarterly report pursuant to Section 13 or 15(d)

Loans - Summary of Amortized Cost Basis of Collateral Dependent Loans By Class of Loans (Detail)

v3.24.3
Loans - Summary of Amortized Cost Basis of Collateral Dependent Loans By Class of Loans (Detail) - USD ($)
$ in Thousands
Sep. 30, 2024
Dec. 31, 2023
Loans And Leases Receivable Disclosure [Line Items]    
Amortized Cost $ 5,016 $ 7,352
Real Estate    
Loans And Leases Receivable Disclosure [Line Items]    
Amortized Cost 5,016 2,174
Real Estate | Retail    
Loans And Leases Receivable Disclosure [Line Items]    
Amortized Cost 1,683 1,530
Real Estate | Hospitality    
Loans And Leases Receivable Disclosure [Line Items]    
Amortized Cost 266 338
Real Estate | Other    
Loans And Leases Receivable Disclosure [Line Items]    
Amortized Cost   305
Real Estate | Total commercial property loans    
Loans And Leases Receivable Disclosure [Line Items]    
Amortized Cost 1,949 2,173
Real Estate | Construction    
Loans And Leases Receivable Disclosure [Line Items]    
Amortized Cost 1,194  
Real Estate | Residential    
Loans And Leases Receivable Disclosure [Line Items]    
Amortized Cost $ 1,873 1
Commercial and Industrial    
Loans And Leases Receivable Disclosure [Line Items]    
Amortized Cost   $ 5,178