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Goodwill and Intangible Assets - Narrative (Details) $ in Millions	3 Months Ended	12 Months Ended
	Sep. 27, 2024 USD ($)	Sep. 27, 2024 USD ($) reporting_unit	Sep. 29, 2023 USD ($)	Sep. 30, 2022 USD ($)
Goodwill and Intangible Assets Disclosure [Abstract]
Number of reporting units where the carrying value exceeded the fair value | reporting_unit		1
Goodwill impairment charges	$ 0	$ 0	$ 186	$ 108
Accumulated goodwill impairment	$ 294	294	294
Amortization expense		$ 228	$ 298	$ 272

X

- Definition

Number Of Reporting Units Where The Carrying Value Exceeded The Fair Value

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The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.

+ References

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Amount of accumulated impairment loss for asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized.

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Amount of impairment loss from asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized.

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