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NOTES PAYABLE - Narrative (Details)					12 Months Ended
NOTES PAYABLE - Narrative (Details)	Mar. 30, 2023 USD ($)	Dec. 01, 2020 USD ($)	May 15, 2019 USD ($) installment	Sep. 01, 2018 USD ($) installment	Sep. 28, 2024 USD ($) loan	Sep. 30, 2023 USD ($)	Oct. 01, 2022 USD ($)
Short-Term Debt [Line Items]
Debt repaid					$ 0	$ 531,000
Forgiveness of PPP loans					285,000	272,000
PPP loans, interest forgiven						6,000
Repayments of notes payable					1,987,000	15,803,000
Debt issuance costs					304,000
Amortization					$ 53,000	63,000
Revolving Credit Facility \| The Rustic Inn
Short-Term Debt [Line Items]
Basis spread on variable rate				3.65%
Face amount				$ 4,400,000
Number of installments \| installment				27
Periodic payment				$ 71,333
Balloon payment to be paid				$ 2,474,000
Revolving Credit Facility \| JB's On The Beach
Short-Term Debt [Line Items]
Basis spread on variable rate			3.65%
Face amount			$ 7,000,000
Number of installments \| installment			23
Periodic payment			$ 250,000
Balloon payment to be paid			$ 1,250,000
Revolving Credit Facility \| Sequoia Renovation
Short-Term Debt [Line Items]
Basis spread on variable rate			3.65%
Face amount			$ 3,200,000
Number of installments \| installment			23
Periodic payment			$ 114,286
Balloon payment to be paid			$ 571,429
Prior Credit Agreement
Short-Term Debt [Line Items]
Debt repaid	$ 6,666,000
Credit Agreement \| Line of Credit
Short-Term Debt [Line Items]
Maximum borrowing capacity	10,000,000
Credit Agreement \| Revolving Credit Facility \| Line of Credit
Short-Term Debt [Line Items]
Maximum borrowing capacity	$ 1,000,000
Annum fee for unused portion	0.30%
Interest rate					8.90%
Credit Agreement \| Revolving Credit Facility \| Line of Credit \| Prime Rate
Short-Term Debt [Line Items]
Basis spread on variable rate	0.45%
Credit Agreement \| Revolving Credit Facility \| Line of Credit \| Secured Overnight Financing Rate (SOFR)
Short-Term Debt [Line Items]
Basis spread on variable rate	3.65%
Promissory Note - Blue Moon Fish Company \| Notes Payable \| Blue Moon Fish Company
Short-Term Debt [Line Items]
Interest rate		5.00%
Face amount		$ 1,000,000
Periodic payment		$ 23,029
Debt term		4 years
Paycheck Protection Program Loan
Short-Term Debt [Line Items]
Paycheck protection program loan						0	$ 15,106,000
Repayments of notes payable						531,000
Number of loans which forgiveness was denied for PPP loans \| loan					1
PPP loans, forgiveness denied						$ 285,000