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No definition available.

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- Definition

Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

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- Definition

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.

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- Definition

Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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- Definition

Amount of increase in assets, excluding financial assets, lacking physical substance with a definite life, from an acquisition.

+ References

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- Definition

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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- Definition

Amount of increase (decrease), classified as other, of an asset representing the future economic benefits from other assets acquired in a business combination that are not individually identified and separately recognized.

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- Definition

Amount of increase in assets, excluding financial assets and goodwill, lacking physical substance with an indefinite life, from an acquisition.

+ References

No definition available.

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- Definition

Percentage of fair value of reporting unit in excess of carrying amount.

+ References

No definition available.

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Goodwill And Other Intangible Assets - Narrative (Details) $ in Thousands	3 Months Ended	12 Months Ended
	Mar. 27, 2020 numberOfReportingUnits	Oct. 02, 2020 USD ($)	Sep. 27, 2019 USD ($)	Sep. 28, 2018 USD ($)
Finite-Lived Intangible Assets [Line Items]
Goodwill decrease from divestiture		$ 7,645
Amortization of intangible assets		117,600	$ 117,000	$ 112,100
Goodwill		5,343,828	$ 5,518,800
Food and Support Services - International
Finite-Lived Intangible Assets [Line Items]
Percentage of fair value in excess of carrying amount	34.00%		22.00%
Goodwill decrease from divestiture		220
Goodwill		426,118	$ 608,468
Customer-Related Intangible Assets
Finite-Lived Intangible Assets [Line Items]
Intangible assets acquired		$ 9,700	28,500
Weighted-average estimated useful life (in years)		14 years
Customer-Related Intangible Assets \| Minimum
Finite-Lived Intangible Assets [Line Items]
Intangible asset, useful life		3 years
Customer-Related Intangible Assets \| Maximum
Finite-Lived Intangible Assets [Line Items]
Intangible asset, useful life		24 years
Trade names
Finite-Lived Intangible Assets [Line Items]
Indefinite-lived Intangible Assets Acquired			$ 4,400
Reporting Unit Within FSS International
Finite-Lived Intangible Assets [Line Items]
Number of reporting units, reporting impairment \| numberOfReportingUnits	1
Reporting Unit Within FSS International \| Food and Support Services - International
Finite-Lived Intangible Assets [Line Items]
Goodwill		$ 90,100