v3.26.1
STOCKHOLDERS' EQUITY - Schedule of Assumptions of Fair Value of Option Pricing Granted (Details) - Employee Stock Options - $ / shares
6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]    
Expected dividend yield 0.00% 0.00%
2021 Equity Incentive Plan    
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]    
Expected volatility 109.21%  
Expected volatility, minimum   91.88%
Expected volatility, maximum   119.61%
Expected term (years) 5 years 3 months  
Risk free interest rate 3.68%  
Risk free interest rate, minimum   4.03%
Risk free interest rate, maximum   4.39%
Exercise price (in dollars per share) $ 4.45  
2021 Equity Incentive Plan | Minimum    
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]    
Expected term (years)   5 years 3 months 7 days
Exercise price (in dollars per share)   $ 2.40
2021 Equity Incentive Plan | Maximum    
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]    
Expected term (years)   6 years 7 days
Exercise price (in dollars per share)   $ 7.60