Segment and Geographic Data - Schedule of Selected Information by Geographical Region (Details) - USD ($) $ in Millions	3 Months Ended	6 Months Ended
Mar. 29, 2025	Mar. 30, 2024	Mar. 29, 2025	Mar. 30, 2024
Segment Reporting Information [Line Items]
Net sales	$ 824	$ 558	$ 1,526	$ 1,077
United States and Canada
Segment Reporting Information [Line Items]
Net sales	367	251	673	475
Latin America
Segment Reporting Information [Line Items]
Net sales	106	124	220	248
Rest of World
Segment Reporting Information [Line Items]
Net sales	$ 351	$ 183	$ 633	$ 354

Amount, including tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value-added and excise.

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+ Details