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Stock-Based Compensation - Narrative (Details) - USD ($)
$ in Millions
1 Months Ended 3 Months Ended 12 Months Ended
Feb. 25, 2025
Oct. 24, 2024
Feb. 26, 2024
Feb. 27, 2023
May 31, 2020
Jan. 03, 2026
Jan. 03, 2026
Dec. 28, 2024
Dec. 30, 2023
Jun. 01, 2017
Schedule Of Share Based Compensation Arrangements [Line Items]                    
Award vesting period             3 years 3 years 3 years  
Stock compensation expense (benefit)           $ 35.8   $ 36.1 $ 6.1  
Share-based compensation arrangement, weighted average remaining contractual term (in years)             3 years 1 year 8 months 12 days    
Weighted average remaining contractual term of options exercisable, years             1 year 10 months 24 days 2 years 2 months 12 days    
Options to purchase of shares of common stock (in shares)             600,000 1,100,000 1,200,000  
Total fair market value of all vesting options             $ 2.7 $ 8.2 $ 9.5  
Aggregated intrinsic value of options outstanding           18.6 18.6      
Aggregated intrinsic value of options exercisable           18.6 18.6      
Aggregated intrinsic value of options exercised             63.1 58.2 19.0  
Total income tax benefit recognized for share-based compensation expense             5.8 5.7 2.9  
Employee Stock Option                    
Schedule Of Share Based Compensation Arrangements [Line Items]                    
Stock compensation expense (benefit)             1.3 4.4 8.7  
Unrecognized compensation cost           3.3 $ 3.3      
Unrecognized share-based compensation related to unvested options granted, term             3 years 2 months 12 days      
Restricted Stock Units (RSUs)                    
Schedule Of Share Based Compensation Arrangements [Line Items]                    
Stock compensation expense (benefit)             $ 32.0 $ 29.8 $ 17.8  
Unrecognized share-based compensation related to unvested options granted           68.5 $ 68.5      
Weighted average period             3 years 1 month 6 days      
Weighted average shares contingently issuable (in shares)             300,000 200,000 500,000  
Restricted Stock Units (RSUs) | Chief Executive Officer                    
Schedule Of Share Based Compensation Arrangements [Line Items]                    
Options to purchase of shares of common stock (in shares)   2,700,000         2,700,000 2,700,000 2,700,000  
Performance Shares                    
Schedule Of Share Based Compensation Arrangements [Line Items]                    
Award vesting period 3 years   3 years 3 years            
Stock compensation expense (benefit)             $ 2.5 $ 1.9 $ (20.4)  
Unrecognized share-based compensation related to unvested options granted           $ 12.5 $ 12.5      
Weighted average period             1 year 9 months 18 days      
Weighted average shares contingently issuable (in shares)             100,000 100,000 100,000  
Performance Shares | 2021 PSU Grant                    
Schedule Of Share Based Compensation Arrangements [Line Items]                    
Weighted average shares contingently issuable (in shares)             90,397 142,254 95,170  
Minimum | Performance Shares | 2021 PSU Grant                    
Schedule Of Share Based Compensation Arrangements [Line Items]                    
Share-based compensation arrangement by share-based payment award, range of percentage payout           0.00% 0.00% 0.00% 0.00%  
Maximum | Performance Shares | 2021 PSU Grant                    
Schedule Of Share Based Compensation Arrangements [Line Items]                    
Share-based compensation arrangement by share-based payment award, range of percentage payout           200.00% 200.00% 200.00% 200.00%  
2017 Equity Incentive Plan                    
Schedule Of Share Based Compensation Arrangements [Line Items]                    
Increase in number of shares authorized (in shares)         2,500,000          
Minimum percentage of awards required to vest         95.00%          
Award vesting period         1 year          
2017 Equity Incentive Plan | Minimum                    
Schedule Of Share Based Compensation Arrangements [Line Items]                    
Number of shares available for grant (in shares)                   5,000,000.0
2017 Equity Incentive Plan | Maximum                    
Schedule Of Share Based Compensation Arrangements [Line Items]                    
Number of shares available for grant (in shares)         7,500,000          
2007 Stock Incentive Plan                    
Schedule Of Share Based Compensation Arrangements [Line Items]                    
Number of shares available for grant (in shares)                   5,000,000.0