v3.26.1
FAIR VALUE DISCLOSURES - Schedule of Assets and Liabilities Measured at Fair Value on a Recurring Basis (Details) - USD ($)
$ in Thousands
Jun. 30, 2026
Dec. 31, 2025
Assets:    
Total securities available-for-sale $ 1,035,163 $ 1,052,062
Derivative Asset, Statement of Financial Position [Extensible Enumeration] Other Assets Other Assets
Liabilities:    
Derivative Liability, Statement of Financial Position [Extensible Enumeration] Other liabilities Other liabilities
Fair Value, Measurements, Recurring    
Assets:    
U.S. Treasury securities $ 24,860 $ 10,119
U.S. government sponsored agency securities 111,307 115,690
Mortgage-backed securities: residential 429,895 454,163
State and municipal securities 469,101 472,090
Total securities available-for-sale 1,035,163 1,052,062
Mortgage banking derivative 177 115
Interest rate swap derivative 14,894 14,634
Total assets 1,050,234 1,066,811
Liabilities:    
Mortgage banking derivative 1 8
Interest rate swap derivative 14,895 14,634
Total liabilities 14,896 14,642
Level 1 | Fair Value, Measurements, Recurring    
Assets:    
U.S. Treasury securities 24,860 10,119
U.S. government sponsored agency securities 0 0
Mortgage-backed securities: residential 0 0
State and municipal securities 0 0
Total securities available-for-sale 24,860 10,119
Mortgage banking derivative 0 0
Interest rate swap derivative 0 0
Total assets 24,860 10,119
Liabilities:    
Mortgage banking derivative 0 0
Interest rate swap derivative 0 0
Total liabilities 0 0
Level 2 | Fair Value, Measurements, Recurring    
Assets:    
U.S. Treasury securities 0 0
U.S. government sponsored agency securities 111,307 115,690
Mortgage-backed securities: residential 429,895 454,163
State and municipal securities 464,922 467,589
Total securities available-for-sale 1,006,124 1,037,442
Mortgage banking derivative 177 115
Interest rate swap derivative 14,894 14,634
Total assets 1,021,195 1,052,191
Liabilities:    
Mortgage banking derivative 1 8
Interest rate swap derivative 14,895 14,634
Total liabilities 14,896 14,642
Level 3 | Fair Value, Measurements, Recurring    
Assets:    
U.S. Treasury securities 0 0
U.S. government sponsored agency securities 0 0
Mortgage-backed securities: residential 0 0
State and municipal securities 4,179 4,501
Total securities available-for-sale 4,179 4,501
Mortgage banking derivative 0 0
Interest rate swap derivative 0 0
Total assets 4,179 4,501
Liabilities:    
Mortgage banking derivative 0 0
Interest rate swap derivative 0 0
Total liabilities $ 0 $ 0