NOTES PAYABLE - Schedule of Long-term Debt (Details) - USD ($) $ in Thousands	Jul. 03, 2021	Oct. 03, 2020
NOTES PAYABLE - Schedule of Long-term debt [Line Items]
Notes payable	$ 36,958	$ 45,242
Less: Current maturities	(7,377)	(9,001)
Less: Unamortized deferred financing costs	(126)	(173)
Long-term debt	29,455	36,068
Revolving Credit Facility
NOTES PAYABLE - Schedule of Long-term debt [Line Items]
Notes payable	9,666	9,666
The Rustic Inn
NOTES PAYABLE - Schedule of Long-term debt [Line Items]
Notes payable	3,544	3,758
Shuckers Inc
NOTES PAYABLE - Schedule of Long-term debt [Line Items]
Notes payable	4,079	4,335
Oyster House
NOTES PAYABLE - Schedule of Long-term debt [Line Items]
Notes payable	3,646	4,109
JB's on the Beach
NOTES PAYABLE - Schedule of Long-term debt [Line Items]
Notes payable	5,000	5,750
Sequoia Renovation
NOTES PAYABLE - Schedule of Long-term debt [Line Items]
Notes payable	2,286	2,629
Blue Moon
NOTES PAYABLE - Schedule of Long-term debt [Line Items]
Notes payable	886	0
Paycheck Protection Program Loan
NOTES PAYABLE - Schedule of Long-term debt [Line Items]
Notes payable	$ 7,851	$ 14,995