Current report filing

SHARE-BASED COMPENSATION - Summary of Stock Option Transactions (Details)

v3.22.4
SHARE-BASED COMPENSATION - Summary of Stock Option Transactions (Details) - $ / shares
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2018
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]        
Outstanding, beginning balance (in shares) 11,355,000      
Granted (in shares) 0   0 0
Exercised (in shares) 0 0 (7,000)  
Forfeited or Expired (in shares) (276,000)      
Outstanding, ending balance (in shares) 11,079,000 11,355,000    
Exercisable (in shares) 4,413,000      
Weighted Average Exercise Price        
Outstanding, beginning balance (in dollars per share) $ 5.19      
Granted (in dollars per share) 0      
Exercised (in dollars per share) 0      
Forfeited or Expired (in dollars per share) 10.32      
Outstanding, ending balance (in dollars per share) 5.07 $ 5.19    
Exercisable (in dollars per share) $ 5.17