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The Company and Basis of Presentation (Details)
3 Months Ended
Mar. 29, 2019
Dec. 28, 2018
Sep. 28, 2018
Mar. 30, 2018
Dec. 29, 2017
Sep. 29, 2017
Organization, Consolidation and Presentation of Financial Statements [Abstract]            
Fiscal period duration 91 days 91 days 91 days 91 days 91 days 91 days