Acquisitions and Investments in Joint Ventures - Green Garden Products - Additional Information (Details) - USD ($) $ in Thousands		12 Months Ended
	Feb. 11, 2021	Sep. 30, 2023	Sep. 24, 2022	Sep. 25, 2021	Sep. 26, 2020
Business Acquisition [Line Items]
Borrowings on revolving line of credit		$ 48,000	$ 0	$ 858,000
Goodwill		546,436	546,436	369,391	$ 289,955
Net sales		3,310,083	3,338,588	3,303,684
Net income attributable to noncontrolling interest		$ 454	520	1,027
Green Garden Products
Business Acquisition [Line Items]
Purchase price	$ 571,000
Borrowings on revolving line of credit	180,000
Other assets	161		487,000
Other intangible assets, net	392,929		393,000
Goodwill	$ 142,582		$ 143,000
Net sales				122,400
Net income attributable to noncontrolling interest				$ 1,600