Amortization of Capital Investments Related to Client Contracts

No definition available.

Name:	cik0_AmortizationofCapitalInvestmentsRelatedtoClientContracts
Namespace Prefix:	cik0_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Inventory Asset, Useful Life

+ References

No definition available.

+ Details

Name:	cik0_InventoryAssetUsefulLife
Namespace Prefix:	cik0_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

- Definition

Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 28
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=118932676&loc=d3e3602-108585

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 360
-SubTopic 10
-Section 45
-Paragraph 4
-URI http://asc.fasb.org/extlink&oid=109226348&loc=d3e2420-110228

+ Details

Name:	us-gaap_AssetImpairmentCharges
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Amount of investment in equity method investee and investment in and advance to affiliate.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.12)
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

+ Details

Name:	us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

+ References

No definition available.

+ Details

Name:	us-gaap_PropertyPlantAndEquipmentUsefulLife
Namespace Prefix:	us-gaap_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

- 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.

+ Details

Name:	us-gaap_ScheduleOfInvestmentsLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Details

Name:	srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis=cik0_AimServicesCoLtdMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_PublicUtilitiesInventoryAxis=cik0_PersonalizedWorkApparelLinensAndOtherRentalItemsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	srt_RangeAxis=srt_MinimumMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	srt_RangeAxis=srt_MaximumMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_BuildingAndBuildingImprovementsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_PropertyPlantAndEquipmentByTypeAxis=cik0_ServiceEquipmentAndFixturesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_IncomeStatementLocationAxis=cik0_CostOfServicesProvidedMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

Nature of Business, Basis of Presentation and Summary of Significant Accounting Policies - Schedule of Other Assets - Footnotes (Details) - USD ($) $ in Thousands	12 Months Ended
	Sep. 27, 2019	Sep. 28, 2018	Sep. 29, 2017
Schedule of Investments [Line Items]
Amortization of capital investments related to client contracts		$ 183,600	$ 159,600
Miscellaneous investments	$ 264,452	239,547
AIM Services Co., Ltd
Schedule of Investments [Line Items]
Miscellaneous investments	$ 180,500	$ 155,100
Personalized Work Apparel, Linens, and Rental Items \| Minimum
Schedule of Investments [Line Items]
Estimated useful lives	1 year
Personalized Work Apparel, Linens, and Rental Items \| Maximum
Schedule of Investments [Line Items]
Estimated useful lives	4 years
Building and Building Improvements \| Minimum
Schedule of Investments [Line Items]
Estimated useful lives	10 years
Building and Building Improvements \| Maximum
Schedule of Investments [Line Items]
Estimated useful lives	40 years
Service Equipment and Fixtures \| Minimum
Schedule of Investments [Line Items]
Estimated useful lives	3 years
Service Equipment and Fixtures \| Maximum
Schedule of Investments [Line Items]
Estimated useful lives	10 years
Cost of services provided
Schedule of Investments [Line Items]
Asset Impairment Charges	$ 7,000