Annual report pursuant to Section 13 and 15(d)

Stock-Based Compensation - Stock Option Awards, Additional Information (Details)

v3.22.2.2
Stock-Based Compensation - Stock Option Awards, Additional Information (Details)
 12 Months Ended
Sep. 24, 2022
USD ($)
installment
$ / shares
Sep. 25, 2021
USD ($)
$ / shares
Sep. 26, 2020
USD ($)
$ / shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Number of vesting installments | installment 4    
Expiration period (in years) 6 years    
Dividend during expected term $ 0    
Expected life of option award (in years) 3 years 8 months 12 days 3 years 8 months 12 days 3 years 8 months 12 days
Stock Options      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Dividend during expected term $ 0 $ 0 $ 0
Stock price volatility (percent) 31.10% 32.40% 32.60%
Risk free interest rate 1.70% 0.50% 1.40%
Weighted average grant date fair value of options granted (in usd per share) | $ / shares $ 10.96 $ 10.50 $ 7.60
Total intrinsic value of options exercised $ 6,100,000 $ 15,100,000 $ 9,900,000
Total unrecognized compensation cost $ 6,400,000    
Weighted average vesting period (in years) 2 years    
Stock Options | Minimum      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Outstanding options to purchase common stock (in usd per share) | $ / shares $ 21.37 $ 13.82 $ 10.63
Stock Options | Maximum      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Outstanding options to purchase common stock (in usd per share) | $ / shares $ 51.37 $ 51.37 $ 38.10
Restricted Stock Awards      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Total unrecognized compensation cost $ 37,700,000    
Weighted average vesting period (in years) 3 years    
Selling, General and Administrative Expenses      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Stock-based compensation expense $ 25,800,000 $ 23,100,000 $ 19,000,000
Selling, General and Administrative Expenses | Stock Options      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Stock-based compensation expense 4,900,000 5,600,000 5,100,000
Selling, General and Administrative Expenses | Restricted Stock Awards      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Stock-based compensation expense 13,700,000 10,700,000 7,500,000
Selling, General and Administrative Expenses | 401 (K)      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Stock-based compensation expense $ 7,200,000 $ 6,800,000 $ 6,400,000