Goodwill and Other Intangible Assets - Changes in the Carrying Amount of Goodwill (Details) - USD ($) $ in Thousands	12 Months Ended
Sep. 24, 2023	Sep. 25, 2022
Goodwill and Intangible Assets Disclosure [Abstract]
Goodwill, gross amount	$ 1,618,233	$ 1,618,933
Accumulated impairment losses	(1,288,729)	(1,288,729)
Goodwill [Roll Forward]
Goodwill, beginning of year	329,504	330,204
Disposal	0	(700)
Goodwill, end of year	$ 329,504	$ 329,504

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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Amount before accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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Amount of accumulated impairment loss for an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

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Amount of divestiture of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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