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Stock-Based Compensation (Tables)
3 Months Ended
Mar. 31, 2024
Share-Based Payment Arrangement [Abstract]  
Schedule of Stock-Based Compensation Expense A summary of the Company's stock-based compensation expense is presented in the following table:
Three Months Ended March 31,
(in millions)20242023
PRSU expense$4.1 $5.1 
Option expense0.6 0.6 
RSU expense4.5 5.1 
Total stock-based compensation expense$9.2 $10.8