Other Liabilities (Details) - USD ($) $ in Thousands	Jan. 01, 2021	Oct. 02, 2020
Other Liabilities Disclosure [Abstract]
Accrued income taxes, current	$ 80,500	$ 31,200
Operating Lease, Liability, Current	30,800	28,200
Contract with Customer, Refund Liability	21,500	20,300
Other miscellaneous current liabilities [Line Items]	25,200	28,300
Other Accrued Liabilities, Current	$ 158,000	$ 108,000