NOTES PAYABLE - Narrative (Details)					12 Months Ended
	Mar. 30, 2023 USD ($)	Dec. 01, 2020 USD ($)	May 15, 2019 USD ($) installment	Jun. 01, 2018 USD ($) note installment	Sep. 30, 2023 USD ($) installment	Oct. 01, 2022 USD ($)	Apr. 03, 2021 USD ($)	Oct. 03, 2020 USD ($)
NOTES PAYABLE - BANK (Details) [Line Items]
Principal payments on PPP Loans					$ 531,000	$ 1,571,000
Forgiveness of PPP loans					272,000	2,420,000
PPP loans, interest forgiven					6,000	65,000
Repayments of notes payable					15,803,000	4,941,000
Debt issuance costs					304,000
Amortization					63,000	48,000
Notes Payable
NOTES PAYABLE - BANK (Details) [Line Items]
Paycheck protection program loan					7,222,000
Prior Credit Agreement
NOTES PAYABLE - BANK (Details) [Line Items]
Principal payments on PPP Loans	$ 6,666,000
Paycheck Protection Program Loan
NOTES PAYABLE - BANK (Details) [Line Items]
Paycheck protection program loan					0			$ 14,995,000
Repayments of notes payable					531,000	$ 1,571,000
Paycheck Protection Program, Loan Forgiveness Denied					$ 280,000
Paycheck Protection Program Loan | Variable Interest Entity, Primary Beneficiary
NOTES PAYABLE - BANK (Details) [Line Items]
Paycheck protection program loan							$ 111,000
Bank Hapoalim B.M. | Credit Agreement | Line of Credit
NOTES PAYABLE - BANK (Details) [Line Items]
Maximum borrowing capacity	$ 10,000,000
Revolving Credit Facility | Credit Agreement | Line of Credit
NOTES PAYABLE - BANK (Details) [Line Items]
Annum fee for unused portion	0.30%
Interest rate					8.80%
Revolving Credit Facility | Bank Hapoalim B.M. | Credit Agreement | Line of Credit
NOTES PAYABLE - BANK (Details) [Line Items]
Maximum borrowing capacity	$ 1,000,000
Basis spread on variable rate	3.65%
Revolving Credit Facility | Bank Hapoalim B.M. | Credit Agreement | Line of Credit | Prime Rate
NOTES PAYABLE - BANK (Details) [Line Items]
Basis spread on variable rate	0.45%
The Rustic Inn | Revolving Credit Facility | Bank Hapoalim B.M. | Amendment
NOTES PAYABLE - BANK (Details) [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
Shuckers Inc | Revolving Credit Facility | Bank Hapoalim B.M. | Amendment
NOTES PAYABLE - BANK (Details) [Line Items]
Basis spread on variable rate				3.65%
Face amount				$ 5,100,000
Number of installments | installment				27
Periodic payment				$ 85,000
Balloon payment to be paid				$ 2,805,000
Oyster House Gulf Shores | Revolving Credit Facility | Bank Hapoalim B.M. | Amendment
NOTES PAYABLE - BANK (Details) [Line Items]
Basis spread on variable rate				3.65%
Face amount				$ 3,300,000
Number of installments | installment				19
Periodic payment				$ 117,857
Balloon payment to be paid				$ 1,060,716
Number of notes | note				2
Oyster House Spanish Fort | Revolving Credit Facility | Bank Hapoalim B.M. | Amendment
NOTES PAYABLE - BANK (Details) [Line Items]
Basis spread on variable rate				3.65%
Face amount				$ 2,200,000
Number of installments | installment				27
Periodic payment				$ 36,667
Balloon payment to be paid				$ 1,210,000
JB's On The Beach | Revolving Credit Facility | Bank Hapoalim B.M.
NOTES PAYABLE - BANK (Details) [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
Sequoia Renovation | Revolving Credit Facility | Bank Hapoalim B.M.
NOTES PAYABLE - BANK (Details) [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
Blue Moon Fish Company | Promissory Note - Blue Moon Fish Company | Notes Payable
NOTES PAYABLE - BANK (Details) [Line Items]
Interest rate		5.00%
Face amount		$ 1,000,000
Periodic payment		$ 23,029
Debt term		4 years