RECENT RESTAURANT EXPANSION (Details) - USD ($)	1 Months Ended	3 Months Ended		9 Months Ended
	Nov. 30, 2016	Jun. 30, 2018	Jul. 01, 2017	Jun. 30, 2018	Jul. 01, 2017
RECENT RESTAURANT EXPANSION (Details) [Line Items]
Revenue from Contract with Customer, Including Assessed Tax		$ 44,800,000	$ 41,350,000	$ 119,428,000	$ 114,410,000
Net Income (Loss) Attributable to Parent		2,657,000	$ 1,386,000	3,648,000	$ 2,727,000
Oyster House [Member]
RECENT RESTAURANT EXPANSION (Details) [Line Items]
Business Combination, Consideration Transferred	$ 10,750,000
Business Combination Inventory Transferred	293,000
Business Combination Bank Loan	$ 8,000,000
Net Income (Loss) Attributable to Parent		617,000		486,000
Service [Member] | Oyster House [Member]
RECENT RESTAURANT EXPANSION (Details) [Line Items]
Revenue from Contract with Customer, Including Assessed Tax		$ 4,167,000		$ 9,212,000