Consolidated Statements of Stockholders' Equity - USD ($) shares in Millions, $ in Millions	Total	Common stock	Additional paid-in capital	Retained earnings	Accumulated other comprehensive loss
Common stock, shares outstanding beginning balance (in shares) at Sep. 29, 2023		159.5
Beginning balance at Sep. 29, 2023	$ 6,082.7	$ 39.9	$ 172.4	$ 5,876.0	$ (5.6)
Net income	231.3			231.3
Exercise and settlement of share-based awards, net of shares withheld for taxes (in shares)		0.7
Exercise and settlement of share-based awards, net of shares withheld for taxes	(30.4)	$ 0.2	(30.6)
Share-based compensation expense	52.6		52.6
Dividends declared	(108.9)			(108.9)
Other comprehensive loss	(0.1)				(0.1)
Common stock, shares outstanding ending balance (in shares) at Dec. 29, 2023		160.2
Ending balance at Dec. 29, 2023	$ 6,227.2	$ 40.1	194.4	5,998.4	(5.7)
Common stock, shares outstanding beginning balance (in shares) at Sep. 27, 2024	159.9	159.9
Beginning balance at Sep. 27, 2024	$ 6,336.7	$ 40.0	269.4	6,032.9	(5.6)
Net income	162.0			162.0
Exercise and settlement of share-based awards, net of shares withheld for taxes (in shares)		0.8
Exercise and settlement of share-based awards, net of shares withheld for taxes	(38.3)	$ 0.2	(38.5)
Share-based compensation expense	52.8		52.8
Dividends declared	$ (112.5)			(112.5)
Common stock, shares outstanding ending balance (in shares) at Dec. 27, 2024	160.7	160.7
Ending balance at Dec. 27, 2024	$ 6,400.7	$ 40.2	$ 283.7	$ 6,082.4	$ (5.6)