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Share-Based Compensation - Phantom Stock Units - Additional Information (Detail) - USD ($)
$ / shares in Units, $ in Millions
6 Months Ended
Dec. 25, 2021
Jun. 26, 2021
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Fair value of outstanding stock units $ 63.51 $ 66.68
Unrecognized share-based compensation cost $ 31.7  
Phantom Stock Unit [Member]    
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Vesting period of the underlying awards 3 years  
Fair value of outstanding stock units $ 277.85  
Accrued liability for outstanding stock units $ 7.9  
Unrecognized share-based compensation cost $ 44.3  
Unrecognized share-based compensation, period for recognition 10 months 24 days