Contract Liabilities (Details) - USD ($) $ in Millions |
6 Months Ended | |
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Jun. 29, 2019 |
Dec. 29, 2018 |
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| Capitalized Contract Cost [Line Items] | ||
| Contract with Customer, Liability | $ 2,305 | $ 2,709 |
| Prepaid Supply Agreements [Member] | ||
| Capitalized Contract Cost [Line Items] | ||
| Contract with Customer, Liability | 2,143 | 2,587 |
| Contract with Customer, Liability, Revenue Recognized | (444) | |
| Software, Services and Other [Member] | ||
| Capitalized Contract Cost [Line Items] | ||
| Contract with Customer, Liability | $ 162 | $ 122 |
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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 obligation to transfer good or service to customer for which consideration has been received or is receivable. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of revenue recognized that was previously included in balance of obligation to transfer good or service to customer for which consideration from customer has been received or is due. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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