Marketable Securities Schedule of Available-for-sale Securities (Details)	3 Months Ended
Dec. 30, 2022
Debt Securities, Available-for-sale [Line Items]
Document Period End Date	Dec. 30, 2022

For the EDGAR submission types of Form 8-K: the date of the report, the date of the earliest event reported; for the EDGAR submission types of Form N-1A: the filing date; for all other submission types: the end of the reporting or transition period. The format of the date is YYYY-MM-DD.

No definition available.

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