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GOODWILL, TRADEMARKS AND INTANGIBLE ASSETS - Schedule of Intangible Assets (Details) - USD ($) $ in Thousands | Sep. 30, 2023 | Oct. 01, 2022
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Finite-Lived Intangible Assets [Line Items] |  |
Intangible Assets - Gross | $ 2,628 | $ 2,628
Less accumulated amortization | 2,441 | 2,356
Intangible Assets - Net | 187 | 272
Purchased leasehold rights - fully amortized |  |
Finite-Lived Intangible Assets [Line Items] |  |
Intangible Assets - Gross | 1,995 | 1,995
Noncompete agreements and other - 5-10 years |  |
Finite-Lived Intangible Assets [Line Items] |  |
Intangible Assets - Gross | $ 633 | $ 633
Intangible asset, useful life | 5 years |
Noncompete agreements and other - 5-10 years | Minimum |  |
Finite-Lived Intangible Assets [Line Items] |  |
Intangible asset, useful life | 5 years |
Noncompete agreements and other - 5-10 years | Maximum |  |
Finite-Lived Intangible Assets [Line Items] |  |
Intangible asset, useful life | 10 years |

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- Definition Sum of the carrying amounts of all intangible assets, excluding trademarks and goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges. + References No definition available. + Details
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- Definition Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
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