Acquisitions and Divestitures - Additional Information (Details) - USD ($) $ in Millions |
3 Months Ended | 9 Months Ended | 12 Months Ended | |||||
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Sep. 26, 2026 |
Mar. 28, 2026 |
Sep. 27, 2025 |
Jun. 28, 2025 |
Sep. 26, 2026 |
Sep. 27, 2025 |
Dec. 27, 2025 |
Nov. 03, 2026 |
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| Business Combination [Line Items] | ||||||||
| Goodwill impairment losses | $ 69 | $ 35 | $ 6,700 | $ 2,510 | $ 6,729 | |||
| Pre-tax gain (loss) on disposition of business | $ 1 | $ (44) | $ 47 | |||||
| Coffee Business Divestiture Enterprise Value | $ 650 | |||||||
| Coffee Business Retained Noncontrolling Equity Interest Percentage | 30.00% | |||||||
| Disposal Group, Held-for-Sale, Not Discontinued Operations | Italy Infant Transaction | ||||||||
| Business Combination [Line Items] | ||||||||
| Goodwill impairment losses | $ 40 | |||||||
| Proceeds from sale of business, net of cash disposed | $ 146 | |||||||
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- Definition Coffee Business Divestiture Enterprise Value No definition available.
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- Definition Coffee Business Retained Noncontrolling Equity Interest Percentage No definition available.
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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. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of gain (loss) from sale and disposal of integrated set of activities and assets capable of being conducted and managed for purpose of providing return in form of dividend, lower cost, or other economic benefit to investor, owner, member and participant. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of impairment loss from asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The cash inflow associated with the amount received from the sale of a portion of the company's business, for example a segment, division, branch or other business, during the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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