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Summary of Significant Accounting Policies - Schedules of Concentration of Credit Risk (Details) - Customer Concentration Risk
12 Months Ended
Oct. 01, 2022
Oct. 02, 2021
Oct. 03, 2020
Customer A | Accounts receivable      
Product Information [Line Items]      
Concentration percentage 34.00% 19.00%  
Customer A | Revenue      
Product Information [Line Items]      
Concentration percentage 15.00% 14.00% 12.00%
Customer B | Accounts receivable      
Product Information [Line Items]      
Concentration percentage   10.00%