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EMPLOYEE BENEFITS - Narrative (Details) - USD ($)
$ in Thousands
 9 Months Ended 12 Months Ended
Sep. 30, 2024
Sep. 30, 2023
Dec. 31, 2023
Defined Benefit Plan Disclosure [Line Items]      
Employee stock ownership plan, maximum employer contribution as a percentage of participant's qualified compensation 5.00%    
Employee stock ownership plan, total contributions accrued or paid $ 1,243 $ 1,258  
Employee stock ownership plan, shares held under plan (in shares) 902,977    
Employee stock ownership plan, unallocated shares (in shares) 0    
Cash surrender value of life insurance $ 42,623   $ 42,348
Bonus expense 2,395 2,877  
Executive Incentive Retirement Plan | Postretirement Life Insurance      
Defined Benefit Plan Disclosure [Line Items]      
Cash surrender value of life insurance 42,623   42,348
Plan cost 714 $ 764  
Plan obligation $ 6,693   $ 6,050
Defined Benefit Plan, Funding Status [Extensible Enumeration] Defined Benefit Plan, Unfunded Plan [Member] Defined Benefit Plan, Unfunded Plan [Member] Defined Benefit Plan, Unfunded Plan [Member]