Leases (Schedule of Rental Income) (Details) - USD ($) $ in Thousands	12 Months Ended
Sep. 29, 2019	Sep. 30, 2018
Leases [Abstract]
Total rental income	$ 277,623	$ 264,432
Contingent rentals	$ 38,506	$ 35,148

The total amount of revenue recognized for the period from operating leases, including minimum lease revenue, contingent revenue, percentage revenue and sublease revenue.

Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 840
-SubTopic 20
-Section 25
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=77902458&loc=d3e39896-112707

Name:	us-gaap_OperatingLeasesIncomeStatementLeaseRevenue
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration