STOCK OPTIONS (Details) - Schedule of stock options, activity (USD $)	12 Months Ended
	Sep. 27, 2014		Sep. 28, 2013		Sep. 29, 2012
Schedule of stock options, activity [Abstract]
Shares	704,161	[1]	623,100	[1]	648,100
Weighted Average Exercise Price (in Dollars per share)	$ 21.66	[1]	$ 19.69	[1]	$ 19.56
Weighted average remaining contractual life	5 years 255 days	[1]	5 years 6 months
Aggregate Intrinsic Value (in Dollars)	$ 2,350,258	[1]	$ 3,264,802	[1]
Shares, Exercisable, end of year	498,661	[1]	503,950	[1]
Weighted Average Exercise Price, Exercisable, end of year (in Dollars per share)	$ 21.31	[1]	$ 20.95	[1]
Weighted average remaining contractual life, Exercisable, end of year	4 years 36 days	[1]
Aggregate Intrinsic Value, Exercisable, end of year (in Dollars)	$ 2,350,258	[1]	$ 2,396,199	[1]
Weighted average remaining contractual life	5 years 255 days	[1]	5 years 6 months
Shares available for future grant	40,000		248,500
Options:
Shares, Granted	205,500
Weighted Average Exercise Price, Granted (in Dollars per share)	$ 22.50
Shares, Exercised	(124,439)		(9,300)
Weighted Average Exercise Price, Exercised (in Dollars per share)	$ 13.29		$ 13.11
Shares, Canceled or expired			(15,700)
Weighted Average Exercise Price, Canceled or expired (in Dollars per share)			$ 17.87

[1] Options become exercisable at various times and expire at various dates through 2024.