Quarterly report pursuant to Section 13 or 15(d)

EQUITY- BASED COMPENSATION - Stock option activity (Details)

v3.21.2
EQUITY- BASED COMPENSATION - Stock option activity (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2021
Jun. 30, 2021
Mar. 31, 2021
Sep. 30, 2021
Number of Options        
Options, number, Beginning of Period 5,776 5,964 6,581 6,581
Options granted, number     235  
Options exercised, number   (88) (846)  
Options forfeited, number (500) (100)    
Options expired, number (40)   (6)  
Options, number, End of Period 5,236 5,776 5,964 5,236
Options exercisable, number, End of Period 4,900     4,900
Options, Weighted Average Exercise Price        
Options, Beginning of Period, weighted average exercise price $ 1.60 $ 1.59 $ 1.50 $ 1.50
Options granted, weighted average exercise price     3.10  
Options exercised, weighted average exercise price   1.21 1.36  
Options forfeited, weighted average exercise price 1.04 0.80    
Options expired, weighted average exercise price 2.58   2.76  
Options, End of Period, weighted average exercise price 1.65 $ 1.60 $ 1.59 1.65
Options exercisable, End of Period, weighted average exercise price $ 1.56     $ 1.56
Weighted Average Remaining Contractual Term        
Options, End of Period, weighted average remaining contractual term 3 years 9 months 18 days 4 years 1 month 6 days 4 years 3 months 18 days  
Options exercisable, End of Period, weighted average remaining contractual term       3 years 8 months 12 days
Aggregate Intrinsic Value        
Options, End of Period, aggregate intrinsic value $ 6,885 $ 13,265 $ 7,480 $ 6,885
Options exercisable, End of Period, aggregated intrinsic value $ 6,848     $ 6,848