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Share-Based Compensation (Tables)
3 Months Ended
Mar. 31, 2022
Share-based Payment Arrangement [Abstract]  
Schedule of Share-based Compensation Expense Recognized Under the Incentive Plan
Share-based compensation expense recognized was as follows: 
Three Months Ended March 31,
(In millions)20212022
Cost of revenue$4.9 $2.8 
Selling, general and administrative expenses12.3 14.2 
Pre-tax share-based compensation expense17.2 17.0 
Less: Income tax benefit(3.6)(3.6)
Total share-based compensation expense, net of tax$13.6 $13.4