Leases (Schedule of Rental Income) (Details) - USD ($)	3 Months Ended	6 Months Ended
Mar. 28, 2026	Mar. 28, 2026
Property Held for Lease and Rental Income [Abstract]
Base rentals	$ 7,570,389	$ 14,934,478
Variable rentals	35,262	70,525
Total	7,605,651	15,005,003
Depreciation on owned properties leased to others	(2,357,646)	(4,715,292)
Other shopping center expenses	(1,386,653)	(2,257,226)
Total	$ 3,861,352	$ 8,032,485

Amount of depreciation expense for lessor's underlying asset for which right to use has been conveyed to lessee under operating lease.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 842
-SubTopic 30
-Name Accounting Standards Codification
-Section 50
-Paragraph 13
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479773/842-30-50-13

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 360
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482099/360-10-50-1

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration