Quarterly report pursuant to Section 13 or 15(d)

Composition of Certain Financial Statement Items Concentrations (Details)

v3.22.1
Composition of Certain Financial Statement Items Concentrations (Details) - Sales - Customer Concentration Risk
3 Months Ended 6 Months Ended
Mar. 27, 2022
Mar. 28, 2021
Mar. 27, 2022
Mar. 28, 2021
Customer/licensee (w)        
Concentration Risk        
Concentration Risk, Percentage 19.00% 16.00% 22.00% 25.00%
Customer/licensee (x)        
Concentration Risk        
Concentration Risk, Percentage 19.00% 16.00% 19.00% 14.00%
Customer/licensee (y)        
Concentration Risk        
Concentration Risk, Percentage 10.00% 15.00%   13.00%
Customer/licensee (z)        
Concentration Risk        
Concentration Risk, Percentage   13.00%   11.00%