Revenue Recognition Additional Information (Details) - USD ($) $ in Millions	Jan. 02, 2021	Dec. 28, 2019
Disaggregation of Revenue [Line Items]
Accounts receivable	$ 1,084	$ 1,455
Prepaid expenses
Disaggregation of Revenue [Line Items]
Contract assets	30	35
Other assets
Disaggregation of Revenue [Line Items]
Contract assets	$ 27	$ 39

Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current.

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