v3.26.3
Available for Sale Securities - Unrealized Losses and Fair Value of Investments (Details) - USD ($)
$ in Thousands
Sep. 30, 2026
Dec. 31, 2025
Available for Sale Securities [Abstract]    
Less than twelve months, Fair value $ 224,144 $ 42,500
Less than twelve months, Gross unrealized losses (8,083) (345)
Twelve months or greater, Fair value 227,075 277,256
Twelve months or greater, Gross unrealized losses (25,278) (20,248)
Total, Fair value 451,219 319,756
Total, Gross Unrealized Losses (33,361) (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 42,364 45,104
Twelve months or greater, Gross unrealized losses (3,646) (2,908)
Total, Fair value 42,364 45,104
Total, Gross Unrealized Losses (3,646) (2,908)
U.S. Treasury Securities [Member]    
Available for Sale Securities [Abstract]    
Less than twelve months, Fair value 9,604 0
Less than twelve months, Gross unrealized losses (141) 0
Twelve months or greater, Fair value 47,855 72,784
Twelve months or greater, Gross unrealized losses (1,648) (2,122)
Total, Fair value 57,459 72,784
Total, Gross Unrealized Losses (1,789) (2,122)
Obligations of State and Political Subdivisions [Member]    
Available for Sale Securities [Abstract]    
Less than twelve months, Fair value 53,799 5,642
Less than twelve months, Gross unrealized losses (2,551) (98)
Twelve months or greater, Fair value 66,358 72,858
Twelve months or greater, Gross unrealized losses (9,178) (5,694)
Total, Fair value 120,157 78,500
Total, Gross Unrealized Losses (11,729) (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 2,017 6,588
Twelve months or greater, Gross unrealized losses (130) (412)
Total, Fair value 2,017 6,588
Total, Gross Unrealized Losses (130) (412)
Mortgage-backed Securities in Government Sponsored Entities [Member]    
Available for Sale Securities [Abstract]    
Less than twelve months, Fair value 160,741 36,858
Less than twelve months, Gross unrealized losses (5,391) (247)
Twelve months or greater, Fair value 68,481 79,922
Twelve months or greater, Gross unrealized losses (10,676) (9,112)
Total, Fair value 229,222 116,780
Total, Gross Unrealized Losses $ (16,067) $ (9,359)