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Securities - Fair Value of Securities Available for Sale and The Related Unrealized Gains and Losses Recognized in Accumulated Comprehensive Income (Details) - USD ($)
$ in Thousands
Sep. 30, 2025
Dec. 31, 2024
Debt and Equity Securities, FV-NI [Line Items]    
Less than 12 months, fair value $ 6,727 $ 7,612
Less than 12 months, unrealized losses 63 641
Fair value, more than 12 months 326,986 321,041
Unrealized loss, more than 12 months 40,546 54,886
Fair value 333,713 328,653
Unrealized losses 40,609 55,527
U.S. Government and Federal Agency [Member]    
Debt and Equity Securities, FV-NI [Line Items]    
Less than 12 months, fair value 0 0
Less than 12 months, unrealized losses 0 0
Fair value, more than 12 months 2,801 2,699
Unrealized loss, more than 12 months 182 279
Fair value 2,801 2,699
Unrealized losses 182 279
State and Municipal [Member]    
Debt and Equity Securities, FV-NI [Line Items]    
Less than 12 months, fair value 951 5,262
Less than 12 months, unrealized losses 21 630
Fair value, more than 12 months 167,633 159,558
Unrealized loss, more than 12 months 24,060 30,847
Fair value 168,584 164,820
Unrealized losses 24,081 31,477
Mortgage-backed [Member]    
Debt and Equity Securities, FV-NI [Line Items]    
Less than 12 months, fair value 4,329 2,350
Less than 12 months, unrealized losses 39 11
Fair value, more than 12 months 140,576 141,970
Unrealized loss, more than 12 months 14,810 21,952
Fair value 144,905 144,320
Unrealized losses 14,849 21,963
Corporate [Member]    
Debt and Equity Securities, FV-NI [Line Items]    
Less than 12 months, fair value 1,447 0
Less than 12 months, unrealized losses 3 0
Fair value, more than 12 months 15,929 16,591
Unrealized loss, more than 12 months 1,494 1,803
Fair value 17,376 16,591
Unrealized losses 1,497 1,803
Asset-backed Securities [Member]    
Debt and Equity Securities, FV-NI [Line Items]    
Less than 12 months, fair value 0 0
Less than 12 months, unrealized losses 0 0
Fair value, more than 12 months 47 223
Unrealized loss, more than 12 months 0 5
Fair value 47 223
Unrealized losses $ 0 $ 5