Annual report [Section 13 and 15(d), not S-K Item 405]

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

v3.25.4
Loans - Summary of Amortized Cost Basis of Collateral Dependent Loans By Class of Loans (Detail) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Loans And Leases Receivable Disclosure [Line Items]    
Amortized Cost $ 12,539 $ 3,467
Real Estate    
Loans And Leases Receivable Disclosure [Line Items]    
Amortized Cost 12,539 3,467
Real Estate | Retail    
Loans And Leases Receivable Disclosure [Line Items]    
Amortized Cost 596 1,377
Real Estate | Hospitality    
Loans And Leases Receivable Disclosure [Line Items]    
Amortized Cost   215
Real Estate | Office    
Loans And Leases Receivable Disclosure [Line Items]    
Amortized Cost 10,159  
Real Estate | Other    
Loans And Leases Receivable Disclosure [Line Items]    
Amortized Cost 671  
Real Estate | Total commercial property loans    
Loans And Leases Receivable Disclosure [Line Items]    
Amortized Cost 11,426 1,592
Real Estate | Residential    
Loans And Leases Receivable Disclosure [Line Items]    
Amortized Cost $ 1,113 $ 1,875