Annual report pursuant to Section 13 and 15(d)

SHARE-BASED COMPENSATION - Weighted-average Assumptions (Details)

v3.24.1
SHARE-BASED COMPENSATION - Weighted-average Assumptions (Details) - $ / shares
12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Stock options    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Expected dividend yield (as a percent)   0.00%
Market-based Restricted Share Units    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Grant date share price (in dollars per share) $ 7.49 $ 75.89
Risk-free interest rate (as a percent) 3.64% 1.56%
Expected dividend yield (as a percent) 0.00% 0.00%
Expected volatility (as a percent) 75.00% 75.00%
Expected life (in years) 5 months 1 day  
Minimum | Stock options    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Risk-free interest rate (as a percent)   0.40%
Expected volatility (as a percent)   75.00%
Expected life (in years)   3 months
Exercise price (in dollars per share)   $ 1.64
Minimum | Market-based Restricted Share Units    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Expected life (in years) 2 years 1 month 6 days 2 years 1 month 6 days
Maximum | Stock options    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Risk-free interest rate (as a percent)   2.82%
Expected volatility (as a percent)   90.00%
Expected life (in years)   6 years 29 days
Exercise price (in dollars per share)   $ 2.76
Maximum | Market-based Restricted Share Units    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Expected life (in years) 2 years 4 months 24 days 2 years 4 months 24 days