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Stock-Based Compensation (Tables)
 6 Months Ended
Jun. 30, 2023
Share-Based Payment Arrangement [Abstract]  
Schedule of Stock Based Compensation Expense
Stock-based compensation expense is summarized as follows:
Three Months Ended June 30,Six Months Ended June 30,
(in thousands)2023202220232022
Stock-based compensation expense$6,655 $4,572 $12,404 $14,119 
Schedule of Restricted Stock Units Activity
RSU activity, inclusive of PSUs, for the six months ended June 30, 2023 is summarized as follows: 
Number
of Shares		Weighted Average
Grant Date
Fair Value
Outstanding at December 31, 2022377,087 $178.21 
Granted202,882 $159.36 
Forfeited(32,555)$140.35 
Settled(196,757)$118.47 
Outstanding at June 30, 2023350,657 $204.34