v3.26.3
COMMITMENTS AND CONTINGENCIES - Contractual Amounts of Financial Instruments (Details) - USD ($)
$ in Thousands
Sep. 30, 2026
Dec. 31, 2025
Commitments to make loans | Fixed Rate    
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]    
Contractual amounts of financial instruments with off-balance sheet risk $ 10,842 $ 12,410
Commitments to make loans | Variable Rate    
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]    
Contractual amounts of financial instruments with off-balance sheet risk 73,479 63,654
Unused lines of credit | Fixed Rate    
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]    
Contractual amounts of financial instruments with off-balance sheet risk 5,384 5,183
Unused lines of credit | Variable Rate    
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]    
Contractual amounts of financial instruments with off-balance sheet risk 460,935 404,939
Standby letters of credit | Fixed Rate    
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]    
Contractual amounts of financial instruments with off-balance sheet risk 0 0
Standby letters of credit | Variable Rate    
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]    
Contractual amounts of financial instruments with off-balance sheet risk $ 29,166 $ 18,952