v3.26.1
Share-Based Compensation - Narrative (Details)
$ / shares in Units, $ in Millions
12 Months Ended
Jun. 27, 2026
USD ($)
exerciseDate
$ / shares
shares
Jun. 28, 2025
$ / shares
Jun. 29, 2024
$ / shares
Jan. 27, 2025
shares
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]        
Reserved for future issuance (in shares) | shares 8,200,000      
Unrecognized share-based compensation costs $ 6.4      
Period over which share-based compensation is amortized duration (in months) 10 months      
Restricted stock units        
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]        
Aggregate intrinsic value expected to vest $ 333.4      
Closing stock price (in dollars per share) | $ / shares $ 121.00      
Unrecognized share-based compensation cost $ 146.7      
Unrecognized share-based compensation, period for recognition (in years) 1 year 8 months 12 days      
Restricted stock units | Minimum        
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]        
Earlier options vesting period (in years) 2 years      
Restricted stock units | Maximum        
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]        
Earlier options vesting period (in years) 4 years      
Market Stock Units        
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]        
Aggregate intrinsic value expected to vest $ 21.9      
Closing stock price (in dollars per share) | $ / shares $ 121.00      
Unrecognized share-based compensation cost $ 10.3      
Unrecognized share-based compensation, period for recognition (in years) 1 year 6 months      
Performance Stock Units        
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]        
Requisite service period (in years) 3 years      
Aggregate intrinsic value expected to vest $ 22.2      
Closing stock price (in dollars per share) | $ / shares $ 121.00      
Unrecognized share-based compensation cost $ 7.6      
Unrecognized share-based compensation, period for recognition (in years) 9 months 18 days      
2025 Inducement Equity Plan        
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]        
Reserved for future issuance (in shares) | shares 693,494     1,700,000
Earlier options vesting period (in years)   2 years    
Employee Stock Purchase Plan | 2019 Inducement Equity Plan        
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]        
Reserved for future issuance (in shares) | shares 2,711,150      
Employee Stock Purchase Plan | 2019 Inducement Equity Plan | Minimum        
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]        
Percentage of potential payout (in percent) 0.00%      
Employee Stock Purchase Plan | 2019 Inducement Equity Plan | Maximum        
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]        
Percentage of potential payout (in percent) 300.00%      
2019 Employee Stock Purchase Plan        
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]        
Reserved for future issuance (in shares) | shares 1,629,107      
Earlier options vesting period (in years) 1 year      
Stock purchases under ESPP, base compensation (in percent) 15.00%      
Payroll deductions under ESPP of fair market value (in percent) 85.00%      
Number of exercise dates | exerciseDate 2      
Share-based payment award, exercise date, intervals (in months) 6 months      
Fair value of each award granted (in dollars per share) | $ / shares $ 36.48 $ 22.58 $ 34.54