v3.26.1
Securities - Summary of Amortized Cost and Fair Value of Debt Securities (Detail) - USD ($)
$ in Thousands
Mar. 31, 2026
Dec. 31, 2025
Available-for-sale    
Due in one year or less, Amortized Cost $ 11,045  
Due after one through five years, Amortized Cost 21,394  
Due after five through ten years, Amortized Cost 13,632  
Due after ten years, Amortized Cost 88,452  
Amortized Cost, Available-for-sale 134,523 $ 137,377
Due in one year or less, Fair Value 10,953  
Due after one through five years, Fair Value 20,770  
Due after five through ten years, Fair Value 12,414  
Due after ten years, Fair Value 84,694  
Total debt securities available-for-sale, Fair Value 128,831 132,217
Held-to-maturity    
Due in one year or less, Amortized Cost 2,496  
Due after one through five years, Amortized cost 3,926  
Due after five through ten years, Amortized Cost 1,521  
Due after ten years, Amortized Cost 171,212  
Amortized Cost, Held-to-maturity 179,155 183,145
Due in one year or less, Fair Value 2,465  
Due after one through five years, Fair Value 3,571  
Due after five through ten years, Fair Value 1,467  
Due after ten years, Fair Value 148,960  
Total debt securities held-to-maturity, Fair Value $ 156,463 $ 161,052