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Note M - Segment Reporting (Details Textual) $ in Thousands | 12 Months Ended
--- | ---
Sep. 27, 2025 USD ($) | Sep. 28, 2024 USD ($) | Sep. 30, 2023 USD ($)
Operating Income (Loss) | $ 84,326 | $ 117,545 | $ 109,518
Number of Reportable Segments | 3 |  |
Revision of Prior Period, Reclassification, Adjustment [Member] | Food Service [Member] |  |  |
Operating Income (Loss) | $ 23,000 | 24,800 |
Revision of Prior Period, Reclassification, Adjustment [Member] | Retail Supermarket [Member] |  |  |
Operating Income (Loss) | 2,400 | 2,600 |
Revision of Prior Period, Reclassification, Adjustment [Member] | Frozen Beverages [Member] |  |  |
Operating Income (Loss) | $ 1,500 | $ 1,500 |

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