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Note 14 (Details Textual) - USD ($)	3 Months Ended		6 Months Ended
	Mar. 26, 2022	Mar. 27, 2021	Mar. 26, 2022	Mar. 27, 2021	Sep. 25, 2021
Accounts Payable, Related Parties	$ 424,000		$ 424,000		$ 0
NFI [Member] | Distribution and Shipping Costs [Member]
Related Party Transaction, Amounts of Transaction	$ 2,871,000	$ 96,000	$ 3,980,000	$ 96,000

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