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Geographic and Significant Customer Information - Additional Information (Details) - segment
3 Months Ended
Dec. 31, 2021
Jan. 01, 2021
Revenue from External Customer [Line Items]    
Number of reportable operating segment 1  
Top Ten Customers | Revenue | Customer Concentration Risk    
Revenue from External Customer [Line Items]    
Concentration risk, percentage 44.00% 55.00%