Financial Instruments (Details) (Summary of Derivative Instruments) - Foreign Currency Forward Contracts - USD ($) $ in Millions |
12 Months Ended | |
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Dec. 28, 2019 |
Dec. 29, 2018 |
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| Derivative [Line Items] | ||
| Derivative, term of contract | 12 months | |
| Derivative, notional amount | $ 739 | $ 396 |
| Maximum length of time, foreign currency cash flow hedge | 12 months | |
| Level 2 | Cash Flow Hedging | ||
| Derivative [Line Items] | ||
| Contracts designated as cash flow hedging instruments - gains | $ 2 | 1 |
| Contracts designated as cash flow hedging instruments - losses | $ (2) | $ (8) |
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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- Definition Nominal or face amount used to calculate payment on derivative. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Period the derivative contract is outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. No definition available.
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- Definition Fair value as of the balance sheet date of all derivative assets designated as foreign currency fair value hedging instruments. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Fair value as of the balance sheet date of all derivative liabilities designated as foreign currency fair value hedging instruments. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Maximum period of time the entity is hedging its exposure to variability in future cash flows for forecasted transactions, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Excludes forecasted transactions related to payment of variable interest on existing financial instruments. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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