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Equity Method and Other Investments (Tables) | 12 Months Ended
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Sep. 27, 2020
Equity Method Investments and Joint Ventures [Abstract] |
Schedule of Equity and Other Investments | Equity Investments (in millions)
| Sep 27, 2020 |  | Sep 29, 2019
Equity method investments | $ | 426.4 |  |  | $ | 336.1 |
Other investments | 52.3 |  |  | 59.9 |
Total | $ | 478.7 |  |  | $ | 396.0 |

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