Quarterly report pursuant to Section 13 or 15(d)

SHARE-BASED COMPENSATION - Narrative (Details)

v3.23.2
SHARE-BASED COMPENSATION - Narrative (Details) - USD ($)
3 Months Ended 6 Months Ended
Jun. 30, 2023
Jun. 30, 2022
Jun. 30, 2023
Jun. 30, 2022
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Share-based compensation expense $ 686,000 $ 813,000 $ 1,179,000 $ 1,718,000
Unrecognized compensation expense $ 174,500,000   $ 174,500,000  
Stock Options        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Antidilutive securities excluded from computation of loss per share amount (in shares)     10,900,000  
Performance-Based Restricted Stock        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Number of awards outstanding (in shares) 26,500,000   26,500,000  
Share-based compensation expense     $ 0  
Performance-Based Restricted Stock | Tranche One        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Number of awards outstanding (in shares) 15,000,000   15,000,000  
Performance-Based Restricted Stock | Tranche Two        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Number of awards outstanding (in shares) 11,000,000   11,000,000  
Award vesting percentage     33.33%  
Performance-Based Restricted Stock | Tranche Three        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Number of awards outstanding (in shares) 500,000   500,000  
2016 Plan        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Number of common stock authorized for issuance (in shares) 40,000,000   40,000,000