Restructuring and Other Charges (Detail) - USD ($) $ in Millions |
3 Months Ended | 9 Months Ended | ||||
|---|---|---|---|---|---|---|
Sep. 25, 2021 |
Jun. 26, 2021 |
Mar. 27, 2021 |
Sep. 26, 2020 |
Sep. 25, 2021 |
Sep. 26, 2020 |
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| Restructuring and Related Activities [Abstract] | ||||||
| Employee severance and benefit arrangements | $ 21 | $ (17) | $ 43 | $ 90 | ||
| Litigation charges and other | 16 | (2) | 2,267 | 54 | ||
| Asset impairment charges | 5 | (6) | 287 | 2 | ||
| Restructuring and other charges | $ 42 | $ (25) | $ 2,597 | $ 146 | ||
| Litigation charges | $ 2,200 | |||||
| Goodwill impairment charge | $ 237 | |||||
| X | ||||||||||
- Definition Litigation Charges and Other No definition available.
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| X | ||||||||||
- Definition Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount of litigation expense, including but not limited to legal, forensic, accounting, and investigative fees. No definition available.
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- References No definition available.
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| X | ||||||||||
- Definition Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount of expenses for special or contractual termination benefits provided to current employees involuntarily terminated under a benefit arrangement associated exit or disposal activities pursuant to an authorized plan. Excludes expenses related to one-time termination benefits, a discontinued operation or an asset retirement obligation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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