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Supplemental Financial Statement Data Consolidated Statement of Income (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 28, 2019
Dec. 29, 2018
Dec. 30, 2017
Supplemental Financial Statement Data [Abstract]      
Research and development expense $ 144 $ 154 $ 148
Advertising Expense $ 676 $ 752 $ 732