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Note 16 (Details Textual) - USD ($) | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Jun. 25, 2022 | Jun. 26, 2021 | Jun. 25, 2022 | Jun. 26, 2021 | Sep. 25, 2021
Accounts Payable, Related Parties | $ 3,305,000 |  | $ 3,305,000 |  | $ 0
NFI [Member] | Distribution and Shipping Costs [Member] |  |  |  |  |
Related Party Transaction, Amounts of Transaction | 12,004,000 | $ 15,984,000 | 19,000 | $ 115,000 |
NFI [Member] | Management Services [Member] |  |  |  |  |
Related Party Transaction, Amounts of Transaction | $ 149,000 | $ 19,000 | $ 403,000 | $ 115,000 |

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