XML 85 R46.htm IDEA: XBRL DOCUMENT v3.23.2
STOCKHOLDERS’ EQUITY - Schedule of Fair Value of Employee Stock Purchase Plan (Details) - $ / shares
6 Months Ended
Jun. 30, 2023
Jun. 30, 2022
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]    
Dividend yield 0.00%  
ESPP    
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]    
Expected volatility 97.00% 70.00%
Risk-free interest rate, minimum 4.89% 0.60%
Risk-free interest rate, maximum 5.20% 1.31%
Dividend yield 0.00% 0.00%
Weighted average grant date fair value per share (in dollars per share) $ 5.00 $ 5.42
ESPP | Minimum    
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]    
Expected term in years 6 months 6 months
ESPP | Maximum    
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]    
Expected term in years 2 years 2 years