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Available for Sale Securities - Unrealized Losses and Fair Value of Investments (Details) - USD ($)
$ in Thousands
Mar. 31, 2026
Dec. 31, 2025
Available for Sale Securities [Abstract]    
Less than twelve months, Fair value $ 65,704 $ 42,500
Less than twelve months, Gross unrealized losses (973) (345)
Twelve months or greater, Fair value 257,494 277,256
Twelve months or greater, Gross unrealized losses (21,492) (20,248)
Total, Fair value 323,198 319,756
Total, Gross Unrealized Losses (22,465) (20,593)
U.S. Agency Securities [Member]    
Available for Sale Securities [Abstract]    
Less than twelve months, Fair value 0 0
Less than twelve months, Gross unrealized losses 0 0
Twelve months or greater, Fair value 44,903 45,104
Twelve months or greater, Gross unrealized losses (3,109) (2,908)
Total, Fair value 44,903 45,104
Total, Gross Unrealized Losses (3,109) (2,908)
U.S. Treasury Securities [Member]    
Available for Sale Securities [Abstract]    
Less than twelve months, Fair value 0 0
Less than twelve months, Gross unrealized losses 0 0
Twelve months or greater, Fair value 65,856 72,784
Twelve months or greater, Gross unrealized losses (2,092) (2,122)
Total, Fair value 65,856 72,784
Total, Gross Unrealized Losses (2,092) (2,122)
Obligations of State and Political Subdivisions [Member]    
Available for Sale Securities [Abstract]    
Less than twelve months, Fair value 19,111 5,642
Less than twelve months, Gross unrealized losses (428) (98)
Twelve months or greater, Fair value 69,791 72,858
Twelve months or greater, Gross unrealized losses (6,589) (5,694)
Total, Fair value 88,902 78,500
Total, Gross Unrealized Losses (7,017) (5,792)
Corporate Obligations [Member]    
Available for Sale Securities [Abstract]    
Less than twelve months, Fair value 0 0
Less than twelve months, Gross unrealized losses 0 0
Twelve months or greater, Fair value 4,262 6,588
Twelve months or greater, Gross unrealized losses (238) (412)
Total, Fair value 4,262 6,588
Total, Gross Unrealized Losses (238) (412)
Mortgage-backed Securities in Government Sponsored Entities [Member]    
Available for Sale Securities [Abstract]    
Less than twelve months, Fair value 46,593 36,858
Less than twelve months, Gross unrealized losses (545) (247)
Twelve months or greater, Fair value 72,682 79,922
Twelve months or greater, Gross unrealized losses (9,464) (9,112)
Total, Fair value 119,275 116,780
Total, Gross Unrealized Losses $ (10,009) $ (9,359)