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Long-Term Incentive Compensation (Tables)
6 Months Ended
Jun. 30, 2022
Share-Based Payment Arrangement [Abstract]  
Schedule of Stock Option Activity
The following table presents a summary of activity for stock options, service-based restricted stock and stock unit awards and performance-based stock unit awards for the six months ended June 30, 2022 (in thousands):
Stock OptionsService-based Restricted StockPerformance- and Service-based Stock Units
Outstanding – December 31, 2021388 993 358 
Granted— 785 272 
Vested— (544)— 
Forfeited(141)(12)— 
Outstanding – June 30, 2022247 1,222 630 
Weighted average grant date fair value (2022 awards)$6.51 $6.51