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Restructuring (Narrative) (Details) - USD ($) $ in Thousands	12 Months Ended
	Oct. 02, 2021	Oct. 03, 2020	Sep. 28, 2019	Sep. 29, 2018
Restructuring Cost and Reserve
Charged to expense	$ 0	$ 10,700	$ 0
Restructuring reserve	$ 5,665	10,342	$ 4,123	$ 8,113
Restructuring and Related Activities, Completion Date	Oct. 01, 2022
2020 Plan
Restructuring Cost and Reserve
Charged to expense		10,700
Restructuring reserve	$ 3,637
2020 Plan | Employee Severance
Restructuring Cost and Reserve
Charged to expense		$ 10,466
2018 Plan
Restructuring Cost and Reserve
Restructuring reserve	$ 2,028

X

- Definition

Date the exit and disposal activities were completed or are expected to be completed, in YYYY-MM-DD format.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
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Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.

+ References

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- Definition

Carrying amount (including both current and noncurrent portions of the accrual) as of the balance sheet date pertaining to a specified type of cost associated with exit from or disposal of business activities or restructuring pursuant to a duly authorized plan.

+ References

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