v3.26.1
Investments - Gross Unrealized Losses - Tabular Disclosure (Details)
$ in Thousands
Jun. 30, 2026
USD ($)
security
Dec. 31, 2025
USD ($)
security
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss [Abstract]    
Available-for-sale, securities in unrealized loss positions, qualitative disclosure, number of positions, total | security 238 205
Gross Unrealized Losses, Less than twelve months $ (3,227) $ (1,313)
Fair Value, Less than twelve months 251,231 184,246
Gross Unrealized Losses, Twelve months or longer (9,719) (10,686)
Fair Value, Twelve months or more 122,549 122,109
Total, Gross Unrealized Losses (12,946) (11,999)
Total, Fair Value $ 373,780 $ 306,355
U.S. government agencies    
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss [Abstract]    
Available-for-sale, securities in unrealized loss positions, qualitative disclosure, number of positions, total | security 5 5
Gross Unrealized Losses, Less than twelve months $ (109) $ (10)
Fair Value, Less than twelve months 10,760 5,990
Gross Unrealized Losses, Twelve months or longer (178) (124)
Fair Value, Twelve months or more 7,323 14,375
Total, Gross Unrealized Losses (287) (134)
Total, Fair Value $ 18,083 $ 20,365
Mortgage-backed securities    
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss [Abstract]    
Available-for-sale, securities in unrealized loss positions, qualitative disclosure, number of positions, total | security 106 72
Gross Unrealized Losses, Less than twelve months $ (2,610) $ (755)
Fair Value, Less than twelve months 158,628 92,185
Gross Unrealized Losses, Twelve months or longer (1,646) (1,362)
Fair Value, Twelve months or more 25,451 28,712
Total, Gross Unrealized Losses (4,256) (2,117)
Total, Fair Value $ 184,079 $ 120,897
State and political subdivisions    
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss [Abstract]    
Available-for-sale, securities in unrealized loss positions, qualitative disclosure, number of positions, total | security 49 51
Gross Unrealized Losses, Less than twelve months $ (26) $ (14)
Fair Value, Less than twelve months 1,739 1,481
Gross Unrealized Losses, Twelve months or longer (5,189) (5,743)
Fair Value, Twelve months or more 36,286 37,029
Total, Gross Unrealized Losses (5,215) (5,757)
Total, Fair Value $ 38,025 $ 38,510
Corporate bonds    
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss [Abstract]    
Available-for-sale, securities in unrealized loss positions, qualitative disclosure, number of positions, total | security 70 70
Gross Unrealized Losses, Less than twelve months $ (427) $ (483)
Fair Value, Less than twelve months 21,696 25,381
Gross Unrealized Losses, Twelve months or longer (2,693) (3,457)
Fair Value, Twelve months or more 43,502 41,993
Total, Gross Unrealized Losses (3,120) (3,940)
Total, Fair Value $ 65,198 $ 67,374
Collateralized loan obligations    
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss [Abstract]    
Available-for-sale, securities in unrealized loss positions, qualitative disclosure, number of positions, total | security 8 7
Gross Unrealized Losses, Less than twelve months $ (55) $ (51)
Fair Value, Less than twelve months 58,408 59,209
Gross Unrealized Losses, Twelve months or longer (13)  
Fair Value, Twelve months or more 9,987  
Total, Gross Unrealized Losses (68) (51)
Total, Fair Value $ 68,395 $ 59,209