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STOCK-BASED COMPENSATION - Narrative (Details) - 2018 Equity Incentive Plan - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2025
Sep. 30, 2025
Jul. 11, 2024
Stock-Based Compensation (Details) [Line Items]      
Shares authorized (in shares)     207,071
Common stock, available for issuance (in shares) 32,241 32,241  
Unrecognized compensation cost $ 198 $ 198  
Stock Options      
Stock-Based Compensation (Details) [Line Items]      
Options, term 10 years    
Weighted average grant date fair value (in dollars per share)   $ 3.08  
Unrecognized compensation cost, period of recognition   2 years 1 month 6 days  
Minimum | Stock Options      
Stock-Based Compensation (Details) [Line Items]      
Options, vesting period 12 months    
Maximum | Stock Options      
Stock-Based Compensation (Details) [Line Items]      
Options, vesting period 36 months