Annual report pursuant to Section 13 and 15(d)

Stock-Based Compensation - Summary of Stock Option Activity (Details)

v3.21.2
Stock-Based Compensation - Summary of Stock Option Activity (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
12 Months Ended
Sep. 25, 2021
Sep. 26, 2020
Sep. 28, 2019
Number of Shares (in thousands)      
Beginning Balance, Outstanding (in shares) 3,021    
Granted (in shares) 432    
Exercised (in shares) (766)    
Canceled or expired (in shares) (92)    
Ending Balance, Outstanding (in shares) 2,595 3,021  
Exercisable (in shares) 929 1,016 957
Expected to vest (in shares) 1,666    
Weighted Average Exercise Price per Share      
Beginning Balance, Outstanding (in usd per share) $ 28.46    
Granted (in usd per share) 43.64    
Exercised (in usd per share) 26.73    
Canceled or expired (in usd per share) 23.48    
Ending Balance, Outstanding (in usd per share) 31.64 $ 28.46  
Exercised (in usd per share) 29.64 $ 26.41 $ 21.08
Expected to vest (in usd per share) $ 32.75    
Weighted Average Remaining Contractual Life      
Outstanding, Weighted Average Remaining Contractual Life (in years) 4 years 4 years  
Exercisable, Weighted Average Remaining Contractual Life (in years) 3 years 3 years 3 years
Expected to vest, Weighted Average Remaining Contractual Life (in years) 4 years    
Outstanding, Aggregate Intrinsic Value $ 28,075 $ 19,039  
Exercisable, Aggregate Intrinsic Value 11,645 $ 8,533 $ 8,589
Expected to vest, Aggregate Intrinsic Value $ 16,430