v3.26.1
DISCLOSURES ABOUT FAIR VALUE OF FINANCIAL INSTRUMENTS - Fair value, assets measured on recurring basis (Details) - USD ($)
$ in Thousands
Jun. 30, 2026
Dec. 31, 2025
Agency mortgage-backed securities    
Fair value of recurring basis and the level within the fair value hierarchy in which the fair value measurements    
Assets fair value $ 287,134 $ 301,249
Agency collateralized mortgage obligations    
Fair value of recurring basis and the level within the fair value hierarchy in which the fair value measurements    
Assets fair value 112,831 115,333
States and political subdivisions securities    
Fair value of recurring basis and the level within the fair value hierarchy in which the fair value measurements    
Assets fair value 51,695 51,398
Small Business Administration securities    
Fair value of recurring basis and the level within the fair value hierarchy in which the fair value measurements    
Assets fair value 52,135 55,851
Interest rate derivative asset    
Fair value of recurring basis and the level within the fair value hierarchy in which the fair value measurements    
Assets fair value 5,879 5,663
Interest rate derivative liability    
Fair value of recurring basis and the level within the fair value hierarchy in which the fair value measurements    
Liabilities fair value (15,120) (11,236)
Level 2 | Agency mortgage-backed securities    
Fair value of recurring basis and the level within the fair value hierarchy in which the fair value measurements    
Assets fair value 287,134 301,249
Level 2 | Agency collateralized mortgage obligations    
Fair value of recurring basis and the level within the fair value hierarchy in which the fair value measurements    
Assets fair value 112,831 115,333
Level 2 | States and political subdivisions securities    
Fair value of recurring basis and the level within the fair value hierarchy in which the fair value measurements    
Assets fair value 51,695 51,398
Level 2 | Small Business Administration securities    
Fair value of recurring basis and the level within the fair value hierarchy in which the fair value measurements    
Assets fair value 52,135 55,851
Level 2 | Interest rate derivative asset    
Fair value of recurring basis and the level within the fair value hierarchy in which the fair value measurements    
Assets fair value 5,879 5,663
Level 2 | Interest rate derivative liability    
Fair value of recurring basis and the level within the fair value hierarchy in which the fair value measurements    
Liabilities fair value (15,120) (11,236)
Level 3    
Fair value of recurring basis and the level within the fair value hierarchy in which the fair value measurements    
Available-for-Sale Securities $ 0 $ 0