v3.26.1
Securities - Summary of Number of Securities and Aggregate Depreciation (Details) - Securities
Mar. 31, 2026
Dec. 31, 2025
Debt Securities, Available-for-Sale [Line Items]    
Number of securities 110 112
Aggregate depreciation (7.00%) (5.70%)
Municipal Bonds, Taxable [Member]    
Debt Securities, Available-for-Sale [Line Items]    
Number of securities 14 14
Aggregate depreciation (10.60%) (9.70%)
Municipal Bonds, Non-Taxable [Member]    
Debt Securities, Available-for-Sale [Line Items]    
Number of securities 4 4
Aggregate depreciation (5.60%) (4.80%)
U.S. Government Agencies [Member]    
Debt Securities, Available-for-Sale [Line Items]    
Number of securities 4 4
Aggregate depreciation (11.00%) (9.90%)
Corporate Bonds [Member]    
Debt Securities, Available-for-Sale [Line Items]    
Number of securities 1  
Aggregate depreciation (1.30%)  
Residential Mortgage-Backed Securities [Member]    
Debt Securities, Available-for-Sale [Line Items]    
Number of securities 64 64
Aggregate depreciation (9.60%) (8.10%)
Collateralized Mortgage Obligations [Member]    
Debt Securities, Available-for-Sale [Line Items]    
Number of securities 23 26
Aggregate depreciation (4.60%) (3.50%)