Summary of Receivables, Contract Assets and Contract Liabilities from Contracts with Customers (Detail) - USD ($) $ in Millions	Dec. 28, 2019	Dec. 29, 2018
Contract With Customer Asset And Liability [Abstract]
Trade receivables, net	$ 599	$ 655
Short-term contract assets	23	22
Long-term contract assets	17	17
Short-term contract liabilities	52	52
Long-term contract liabilities	$ 1	$ 1

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

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-Name Accounting Standards Codification
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Amount, after allowance for credit loss, of right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time, classified as current.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as current.

+ References

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