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STOCK-BASED COMPENSATION - RSU and RSA Activity (Details) - USD ($)
6 Months Ended 9 Months Ended 12 Months Ended
Jun. 30, 2018
Sep. 30, 2022
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2018
Jul. 31, 2017
RSUs              
Nonvested RSUs and RSAs, Number of Shares              
Nonvested at the beginning of the period (in shares)     485,053        
Granted (in shares)     391,953        
Vested (in shares)     (244,580)        
Forfeited (in shares)     (160,833)        
Nonvested at the end of the period (in shares)     471,593 485,053      
Nonvested RSUs and RSAs, Weighted Average Grant Date Fair Value              
Nonvested at the beginning of the period (in dollars per share)     $ 127.46        
Granted (in dollars per share)     31.69        
Vested (in dollars per share)     129.30        
Forfeited (in dollars per share)     70.13        
Nonvested at the end of the period (in dollars per share)     $ 66.42 $ 127.46      
Unrecognized compensation cost     $ 16,500,000        
Weighted-average period for recognition of unrecognized compensation cost (in years)     1 year 7 months 6 days        
Vested fair value     $ 6,900,000 $ 11,500,000 $ 21,700,000    
Performance Shares              
Nonvested RSUs and RSAs, Number of Shares              
Nonvested at the beginning of the period (in shares)     16,000        
Granted (in shares)     0   0    
Vested (in shares)     0        
Forfeited (in shares)     (16,000)        
Nonvested at the end of the period (in shares)     0 16,000      
Nonvested RSUs and RSAs, Weighted Average Grant Date Fair Value              
Nonvested at the beginning of the period (in dollars per share)     $ 83.25        
Granted (in dollars per share)     0        
Vested (in dollars per share)     0        
Forfeited (in dollars per share)     83.25        
Nonvested at the end of the period (in dollars per share)     $ 0 $ 83.25      
Unrecognized compensation cost     $ 0        
Vested fair value         $ 900,000    
Performance-Based Restricted Stock              
Nonvested RSUs and RSAs, Number of Shares              
Granted (in shares)     0 0 0    
Nonvested RSUs and RSAs, Weighted Average Grant Date Fair Value              
Vested fair value         $ 4,100,000    
Grant date fair value             $ 21,900,000
Expiration period 6 months            
Market-Based Restricted Stock              
Nonvested RSUs and RSAs, Number of Shares              
Granted (in shares)     0 0 0    
Vested (in shares)   (29,601)          
Nonvested RSUs and RSAs, Weighted Average Grant Date Fair Value              
Unrecognized compensation cost     $ 0        
Vested fair value       $ 700,000      
Grant date fair value           $ 1,900,000