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STOCK-BASED COMPENSATION - Additional Information (Details)
$ in Millions
6 Months Ended 12 Months Ended
Dec. 31, 2021
shares
Dec. 31, 2023
USD ($)
shares
Dec. 31, 2022
shares
Jun. 30, 2021
shares
Jun. 30, 2020
shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Awards cost not yet recognized, amount | $   $ 7.5      
Granted (in shares) 0 72,000 195,000 135,000  
Minimum          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Expected term (in years)   6 years 2 months 12 days 5 years 3 months 18 days 5 years 3 months 18 days  
Maximum          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Expected term (in years)   6 years 4 months 24 days 6 years 4 months 24 days 6 years 3 months 18 days  
Milestone PRAs          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Unvested awards expiring over the next three years (in shares)   22,000      
TSR PRAs          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Unvested awards expiring over the next three years (in shares)   64,000      
Assumption of TSR Goal achievement, percent   100.00%      
TSR PRAs | Minimum          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Award vesting rights, percentage of target amount   0.00%      
Expected term (in years)   1 year      
TSR PRAs | Maximum          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Award vesting rights, percentage of target amount   200.00%      
Expected term (in years)   3 years      
Performance Rights Awards          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Unvested awards expiring over the next three years (in shares) 30,000 86,000 44,000 60,000 50,000
Award conversion ratio   1      
Stock Incentive Plan          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Vesting period   3 years      
Expiration period   10 years      
Number of common stock available for issuance (in shares)   2,188,648