Leases (Lessee Lease Costs) (Details) - USD ($) $ in Thousands	12 Months Ended
Oct. 01, 2023	Oct. 02, 2022	Oct. 03, 2021
Finance lease cost:
Amortization of ROU assets	$ 691	$ 827	$ 807
Interest on lease liabilities	55	67	89
Operating lease cost	240,153	218,837	194,149
Short-term lease cost	730	824	427
Variable lease cost	50,448	48,872	43,498
Lease cost, total	292,077	269,427	238,970
Property taxes and common area maintenance costs	$ 39,900	$ 38,200	$ 38,000
Weighted-average remaining lease term (in years):
Finance leases	1 year 8 months 12 days	1 year 6 months
Operating leases	11 years 1 month 6 days	10 years
Weighted-average discount rate:
Finance leases	7.10%	3.80%
Operating leases	5.50%	4.60%

Variable Lease Cost, Executory Costs

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- Definition

Weighted-average Discount Rate

+ References

No definition available.

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- Definition

Weighted-average Remaining Lease Term

+ References

No definition available.

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- Definition

Amount of interest expense on finance lease liability.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 842
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 53
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479589/842-20-55-53

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 842
-SubTopic 20
-Name Accounting Standards Codification
-Section 45
-Paragraph 4
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479041/842-20-45-4

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 842
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 4
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147478964/842-20-50-4

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- Definition

Amount of amortization expense attributable to right-of-use asset from finance lease.

+ References

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- Definition

Weighted average discount rate for finance lease calculated at point in time.

+ References

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- Definition

Weighted average remaining lease term for finance lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

+ References

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- Definition

Amount of lease cost recognized by lessee for lease contract.

+ References

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- References

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- Definition

Amount of single lease cost, calculated by allocation of remaining cost of lease over remaining lease term. Includes, but is not limited to, single lease cost, after impairment of right-of-use asset, calculated by amortization of remaining right-of-use asset and accretion of lease liability.

+ References

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- Definition

Weighted average discount rate for operating lease calculated at point in time.

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- Definition

Weighted average remaining lease term for operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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- Definition

Amount of short-term lease cost, excluding expense for lease with term of one month or less.

+ References

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- Definition

Amount of variable lease cost, excluded from lease liability, recognized when obligation for payment is incurred for finance and operating leases.

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