Carrying value as of the balance sheet date of obligations incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business.

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Amount of transactions with related party during the financial reporting period.

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Note 16 - Related Parties (Details Textual) - USD ($)	3 Months Ended
Note 16 - Related Parties (Details Textual) - USD ($)	Dec. 28, 2024	Dec. 30, 2023	Jun. 24, 2023	Sep. 28, 2024
Operating Lease, Right-of-Use Asset	$ 156,164,000			$ 152,383,000
Operating Lease, Liability, Current	20,077,000			19,063,000
Operating Lease, Liability, Noncurrent	143,813,000			140,751,000
Operating Lease, Payments	7,382,000	$ 5,972,000
NFI [Member]
Operating Lease, Right-of-Use Asset	27,200,000		$ 28,700,000	27,400,000
Operating Lease, Liability, Current	600,000		200,000	600,000
Operating Lease, Liability, Noncurrent	27,900,000		28,500,000	28,000,000
Operating Lease, Payments	500,000	500,000
NFI [Member] \| Distribution and Shipping Costs [Member]
Related Party Transaction, Amounts of Transaction	18,800,000	14,500,000
NFI [Member] \| Distribution and Shipping Costs [Member] \| Payments Passed Through Third Parties [Member]
Related Party Transaction, Amounts of Transaction	14,300,000	12,400,000
NFI [Member] \| Management Services [Member]
Related Party Transaction, Amounts of Transaction	200,000	300,000
NFI [Member] \| Labor Management Services [Member]
Related Party Transaction, Amounts of Transaction	3,800,000
Labor Management Services [Member] \| NFI [Member]
Related Party Transaction, Amounts of Transaction			$ 1,300,000
Related Party [Member]
Accounts Payable, Trade	2,600,000			$ 600,000
AMC Global [Member] \| Attitudinal and Research Services [Member]
Related Party Transaction, Amounts of Transaction	0	11,000
AMC Global [Member] \| Board Advisory Consulting Fees [Member]
Related Party Transaction, Amounts of Transaction	$ 13,000	$ 13,000