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Acquisitions - Schedule of Preliminary Allocation of the Purchase Price (Details) - USD ($) $ in Millions | Sep. 27, 2024 | Sep. 29, 2023 | Sep. 30, 2022
--- | --- | --- | ---
Business Acquisition [Line Items] |  |  |
Goodwill | $ 5,556 | $ 2,891 | $ 3,002
CMS |  |  |
Business Acquisition [Line Items] |  |  |
Cash and cash equivalents | 488 |  |
Accounts receivable | 1,043 |  |
Prepaid expenses and other current assets | 82 |  |
Property and equipment | 72 |  |
Equity method investments | 17 |  |
Goodwill | 2,665 |  |
Intangible assets | 1,860 |  |
Other long-term assets | 107 |  |
Current portion of long-term debt | (8) |  |
Accounts payable | (257) |  |
Accrued compensation and benefits | (285) |  |
Contract liabilities | (48) |  |
Other current liabilities | (98) |  |
Long-term debt, net of current portion | (1,122) |  |
Deferred tax liabilities | (353) |  |
Other long-term liabilities | (75) |  |
Non-controlling interests | (63) |  |
Total consideration | $ 4,025 |  |

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