The cumulative amount of the reporting entity's undistributed earnings or deficit.

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Name:	us-gaap_RetainedEarningsAccumulatedDeficit
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

Basis of Presentation Narrative (Details) - USD ($) $ in Thousands	Jul. 03, 2021	Oct. 03, 2020	Sep. 29, 2019
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Retained earnings	$ 1,400,650	$ 1,295,079
ASU 2016-02
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Retained earnings			$ (1,100)