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Stock-Based Compensation (Tables)
 3 Months Ended
Mar. 31, 2023
Share-Based Payment Arrangement [Abstract]  
Summary of Stock Based Compensation Expense
Stock-based compensation expense is summarized as follows:
Three Months Ended March 31,
(in thousands)20232022
Stock-based compensation expense$5,749 $9,547 
Summary of Restricted Stock Units Activity
RSU activity, inclusive of PSUs, for the three months ended March 31, 2023 is summarized as follows: 
Number
of Shares		Weighted Average
Grant Date
Fair Value
Outstanding at December 31, 2022377,087 $178.21 
Granted173,425 $156.03 
Forfeited(2,364)$90.10 
Settled(177,556)$119.97 
Outstanding at March 31, 2023370,592 $196.29