STOCK OPTIONS (Details) - Schedule of stock options, activity - USD ($)			12 Months Ended
	Sep. 04, 2018	Aug. 10, 2018	Sep. 29, 2018	Sep. 30, 2017
Schedule of stock options, activity [Abstract]
Outstanding, beginning of period			421,800	518,608
Outstanding, beginning of period (in Dollars per share)			$ 17.86	$ 20.29
Outstanding, beginning of period			5 years 73 days
Options:
Granted	20,000	5,000	25,000	0
Granted (in Dollars per share)	$ 22.30	$ 20.36	$ 21.91
Exercised			(42,000)	(6,808)
Exercised (in Dollars per share)			$ 14.39	$ 17.15
Canceled or expired			(26,050)	(90,000)
Canceled or expired (in Dollars per share)			$ 18.60	$ 32.15
Outstanding and expected to vest, end of period			378,750	421,800
Outstanding and expected to vest, end of period (in Dollars per share)			$ 18.46	$ 17.86
Outstanding and expected to vest, end of period			4 years 292 days
Outstanding and expected to vest, end of period (in Dollars)			$ 1,824,400	$ 2,745,156
Exercisable, end of period			366,250	421,800
Exercisable, end of period (in Dollars per share)			$ 18.35	$ 17.86
Exercisable, end of period			4 years 219 days
Exercisable, end of period (in Dollars)			$ 1,807,300	$ 2,745,156
Shares available for future grant			475,000	500,000