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Note 15 - Related Parties (Details Textual) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended |  |
--- | --- | --- | --- | ---
Mar. 30, 2024 | Mar. 25, 2023 | Mar. 30, 2024 | Mar. 25, 2023 | Sep. 30, 2023 | Jun. 30, 2023
Operating Lease, Right-of-Use Asset | $ 154,104 |  | $ 154,104 |  | $ 88,868 |
Operating Lease, Liability, Current | 19,179 |  | 19,179 |  | 16,478 |
Operating Lease, Liability, Noncurrent | 141,726 |  | 141,726 |  | 77,631 |
Operating Lease, Payments | 5,722 | $ 3,861 | 11,694 | $ 7,779 |  |
NFI [Member] |  |  |  |  |  |
Operating Lease, Right-of-Use Asset |  |  |  |  | 28,400 |
Operating Lease, Liability, Current |  |  |  |  | 500 |
Operating Lease, Liability, Noncurrent |  |  |  |  | 28,500 |
NFI [Member] |  |  |  |  |  |
Operating Lease, Right-of-Use Asset | 27,900 |  | 27,900 |  |  | $ 28,700
Operating Lease, Liability, Current | 600 |  | 600 |  |  | 200
Operating Lease, Liability, Noncurrent | 28,200 |  | 28,200 |  |  | $ 28,500
Operating Lease, Payments | 400 |  | 900 |  |  |
NFI [Member] | Distribution and Shipping Costs [Member] |  |  |  |  |  |
Related Party Transaction, Amounts of Transaction | 14,800 | 13,300 | 29,400 | 27,600 |  |
NFI [Member] | Management Services [Member] |  |  |  |  |  |
Related Party Transaction, Amounts of Transaction | 200 | 200 | 500 | $ 300 |  |
NFI [Member] | Labor Management Services [Member] |  |  |  |  |  |
Related Party Transaction, Amounts of Transaction | 2,200 |  | 3,500 |  |  |
Labor Management Services [Member] | NFI [Member] |  |  |  |  |  |
Related Party Transaction, Amounts of Transaction |  | $ 0 |  |  |  |
Related Party [Member] |  |  |  |  |  |
Accounts Payable, Trade | $ 4,700 |  | $ 4,700 |  | $ 3,400 |

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- Definition 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. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(15)(5)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1 + Details
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