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Segment Information - Narrative (Details) - Segment
12 Months Ended
Dec. 29, 2019
Dec. 30, 2018
Dec. 31, 2017
Segment Reporting Information [Line Items]      
Number of operating segments 3    
Number of reporting segments 1    
Geographic Concentration Risk | Revenue Benchmark | Foreign countries      
Segment Reporting Information [Line Items]      
Concentration risk, percentage 49.00% 49.00% 48.00%