Accrued Expenses and Other Long-Term Liabilities - Schedule of Other Long-Term Liabilities (Details) - USD ($) $ in Millions	Sep. 28, 2024	Sep. 30, 2023
Other Long-Term Liabilities
Reserve for income tax uncertainties	$ 311.8	$ 274.3
Operating lease liabilities (non-current)	83.9	47.1
Other	10.6	13.2
Other long-term liabilities	$ 406.3	$ 334.6

Amount recognized for uncertainty in income taxes classified as noncurrent.

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Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent.

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