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Stock-based Compensation (Tables)
6 Months Ended
Sep. 30, 2023
Share-Based Payment Arrangement [Abstract]  
Summary of the total compensation expense and the associated income tax benefits recognized related to stock-based compensation arrangements
A summary of total stock-based compensation expense and the related income tax benefits recognized during the three-month and six-month periods ended September 30, 2023 and October 1, 2022 is as follows:
 Three Months EndedSix Months Ended
 September 30,
2023
October 1,
2022
September 30,
2023
October 1,
2022
 (millions)
Compensation expense$29.3 $22.5 $50.7 $40.7 
Income tax benefit(4.7)(3.8)(8.0)(6.6)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Schedule of Share Based Payment Award with Market Condition Valuation Assumptions Table Text Block [Table] The assumptions used to estimate the fair value of TSR awards granted during the six-month periods ended September 30, 2023 and October 1, 2022 were as follows:
 Six Months Ended
 September 30,
2023
October 1,
2022
Expected volatility38.4 %49.9 %
Expected dividend yield2.5 %3.0 %
Risk-free interest rate4.6 %3.1 %
Service Based Restricted Stock Units [Member]  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Summary of restricted stock unit activity
A summary of service-based RSU activity during the six months ended September 30, 2023 is as follows:
Number of
Service-based RSUs
 (thousands)
Unvested at April 1, 20231,585 
Granted538 
Vested(985)
Forfeited(33)
Unvested at September 30, 20231,105 
Performance shares, including TSR awards  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Summary of restricted stock unit activity
A summary of performance-based RSU activity including TSR awards during the six months ended September 30, 2023 is as follows:
 Number of
Performance-based RSUs
 (thousands)
Unvested at April 1, 2023469 
Granted217 
Change due to performance and/or market condition achievement— 
Vested— 
Forfeited(1)
Unvested at September 30, 2023685