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Business Acquisitions - Narrative (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended | 12 Months Ended |  |
--- | --- | --- | --- | --- | ---
Mar. 29, 2025 | Sep. 28, 2024 | Dec. 28, 2024 | Apr. 01, 2024 | Mar. 30, 2024
Business Acquisition [Line Items] |  |  |  |  |
Goodwill | $ 3,956 |  | $ 3,887 |  |
Acquisition costs | 2 |  |  |  | $ 2
TriMed, Inc. [Member] |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Percentage of voting interest acquired |  |  |  | 60.00% |
Total consideration |  | $ 315 | 315 |  |
Consideration paid |  |  | 141 |  |
Redeemable noncontrolling interests |  |  | 153 |  |
Deferred consideration |  |  | 21 |  |
Goodwill |  |  | 124 |  |
Intangible assets |  |  | 221 |  |
TriMed, Inc. [Member] | Product Development [Member] |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Intangible assets | $ 204 |  |  |  |
Estimated useful lives (in years) | 9 years |  |  |  |
TriMed, Inc. [Member] | Trademarks And Trade Names [Member] |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Intangible assets | $ 9 |  |  |  |
Estimated useful lives (in years) | 7 years |  |  |  |
TriMed, Inc. [Member] | In Process Research And Development [Member] |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Intangible assets | $ 8 |  |  |  |
Series Of Individually Immaterial Business Acquisitions [Member] |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Percentage of voting interest acquired | 100.00% |  |  |  |
Total consideration | $ 61 |  | 113 |  |
Consideration paid | 50 |  | 62 |  |
Fair value of contributed equity share in a controlled subsidiary |  |  | 30 |  |
Redeemable noncontrolling interests |  |  | 18 |  |
Estimated fair value of contingent consideration payable | 10 |  | 2 |  |
Deferred consideration | 1 |  | 1 |  |
Goodwill | 24 |  | 60 |  |
Intangible assets | 36 |  | 64 |  |
Series Of Individually Immaterial Business Acquisitions [Member] | Customer Relationships and Lists [Member] |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Intangible assets | $ 31 |  | $ 33 |  |
Estimated useful lives (in years) | 11 years |  | 11 years |  |
Series Of Individually Immaterial Business Acquisitions [Member] | Product Development [Member] |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Intangible assets |  |  | $ 5 |  |
Estimated useful lives (in years) |  |  | 9 years |  |
Series Of Individually Immaterial Business Acquisitions [Member] | Trademarks And Trade Names [Member] |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Intangible assets | $ 4 |  | $ 24 |  |
Estimated useful lives (in years) | 6 years |  | 7 years |  |
Series Of Individually Immaterial Business Acquisitions [Member] | Non-compete Agreements [Member] |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Intangible assets | $ 1 |  | $ 2 |  |
Estimated useful lives (in years) | 5 years |  | 5 years |  |
Series Of Individually Immaterial Business Acquisitions [Member] | Minimum [Member] |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Percentage of voting interest acquired |  |  | 51.00% |  |
Series Of Individually Immaterial Business Acquisitions [Member] | Maximum [Member] |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Percentage of voting interest acquired |  |  | 100.00% |  |

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