Leases, Codification Topic 842 (Details) - USD ($) $ in Thousands	12 Months Ended
	Sep. 29, 2023	Sep. 30, 2022	Oct. 01, 2021
Leases [Abstract]
Operating Lease, Expense	$ 39,800	$ 43,600	$ 33,900
Variable Lease, Cost	19,200	12,300	3,200
Operating Lease, Payments	34,000	32,000	32,500
Right-of-Use Asset Obtained in Exchange for Operating Lease Liability	11,100	84,600	$ 24,800
Lessee, Operating Lease, Liability, Payments, Due Next Twelve Months	20,600
Lessee, Operating Lease, Liability, Payments, Due Year Two	32,700
Lessee, Operating Lease, Liability, Payments, Due Year Three	29,300
Lessee, Operating Lease, Liability, Payments, Due Year Four	28,500
Lessee, Operating Lease, Liability, Payments, Due Year Five	26,300
Lessee, Operating Lease, Liability, Payments, Due after Year Five	123,900
Lessee, Operating Lease, Liability, Payments, Due	261,300
Lessee, Operating Lease, Liability, Undiscounted Excess Amount	(44,300)
Operating Lease, Liability	$ 217,000	$ 225,400
Operating Lease, Liability, Current, Statement of Financial Position [Extensible List]	Other Accrued Liabilities, Current	Other Accrued Liabilities, Current
Operating Lease, Liability, Noncurrent	$ 188,700	$ 206,900
Operating Lease, Weighted Average Remaining Lease Term	12 years 3 months 18 days	12 years 1 month 6 days
Operating Lease, Weighted Average Discount Rate, Percent	3.60%	3.30%
Lessee, Operating Lease, Term of Contract	40 years
Operating Lease, Liability, Current	$ 28,300	$ 18,500