v3.26.1
Securities - Summary of Amortized Cost and Fair Value of Debt Securities (Detail) - USD ($)
$ in Thousands
Jun. 30, 2026
Dec. 31, 2025
Available-for-sale    
Due in one year or less, Amortized Cost $ 11,518  
Due after one through five years, Amortized Cost 19,769  
Due after five through ten years, Amortized Cost 15,733  
Due after ten years, Amortized Cost 80,006  
Amortized Cost, Available-for-sale 127,026 $ 137,377
Due in one year or less, Fair Value 11,429  
Due after one through five years, Fair Value 19,220  
Due after five through ten years, Fair Value 14,269  
Due after ten years, Fair Value 76,149  
Total debt securities available-for-sale, Fair Value 121,067 132,217
Held-to-maturity    
Due in one year or less, Amortized Cost 2,498  
Due after one through five years, Amortized cost 3,928  
Due after five through ten years, Amortized Cost 1,505  
Due after ten years, Amortized Cost 166,490  
Amortized Cost, Held-to-maturity 174,421 183,145
Due in one year or less, Fair Value 2,482  
Due after one through five years, Fair Value 3,571  
Due after five through ten years, Fair Value 1,477  
Due after ten years, Fair Value 144,077  
Total debt securities held-to-maturity, Fair Value $ 151,607 $ 161,052