Financial Instruments - Narrative (Details) - USD ($) $ in Millions |
6 Months Ended | ||
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Jun. 26, 2021 |
Jun. 27, 2020 |
Dec. 26, 2020 |
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Other Fair Value Disclosure [Line Items] | |||
Short-term investments | $ 1,170 | $ 695 | |
Impairment of investment | 8 | $ 0 | |
Commercial paper | |||
Other Fair Value Disclosure [Line Items] | |||
Short-term investments | 993 | 295 | |
Commercial paper | Level 2 | |||
Other Fair Value Disclosure [Line Items] | |||
Short-term investments | 993 | 295 | |
Cash and Cash Equivalents, Fair Value Disclosure | 100 | ||
Mutual Fund | Level 1 | |||
Other Fair Value Disclosure [Line Items] | |||
Other assets | 65 | $ 46 | |
Government money market funds | Level 1 | |||
Other Fair Value Disclosure [Line Items] | |||
Cash and Cash Equivalents, Fair Value Disclosure | $ 200 |
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- Definition Fair value portion of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. No definition available.
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- Definition The amount by which the fair value of an investment is less than the amortized cost basis or carrying amount of that investment at the balance sheet date and the decline in fair value is deemed to be other than temporary, before considering whether or not such amount is recognized in earnings or other comprehensive income. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of assets classified as other. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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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 Amount of investments including trading securities, available-for-sale securities, held-to-maturity securities, and short-term investments classified as other and current. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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