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Related Party Transactions (Narrative) (Details) - USD ($) | 1 Months Ended |  |
--- | --- | --- | ---
Aug. 31, 2022 | Sep. 25, 2021 | Sep. 26, 2020
Equity, Class of Treasury Stock [Line Items] |  |  |
Short-term non-interest bearing loans outstanding to investment/profit sharing plan |  | $ 0 | $ 0
Robert P. Ingle II, Chairman of Board [Member] |  |  |
Equity, Class of Treasury Stock [Line Items] |  |  |
Proceeds from sale of land parcel | $ 725,000 |  |

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- Definition The cash inflow from the sale of land held for use; excludes sales of land held as inventory or investments. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -Subparagraph (c) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3179-108585 + Details
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