INCOME PER SHARE OF COMMON STOCK (Details) (USD $)	3 Months Ended		9 Months Ended
	Jun. 29, 2013	Jun. 30, 2012	Jun. 29, 2013	Jun. 30, 2012
Exercise Price One [Member]
INCOME PER SHARE OF COMMON STOCK (Details) [Line Items]
Dilutive Securities Included In Computation Of Earnings Per Share Amount	165,100	176,600	165,100	176,600
Exercise Price Of Common Stock Options Included In Computation Of Earnings Per Share (in Dollars per share)	$ 12.04	$ 12.04	$ 12.04	$ 12.04
Exercise Price Two [Member]
INCOME PER SHARE OF COMMON STOCK (Details) [Line Items]
Dilutive Securities Included In Computation Of Earnings Per Share Amount	245,500	251,500	245,500	251,500
Exercise Price Of Common Stock Options Included In Computation Of Earnings Per Share (in Dollars per share)	$ 14.40	$ 14.40	$ 14.40	$ 14.40
Exercise Price Three [Member]
INCOME PER SHARE OF COMMON STOCK (Details) [Line Items]
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	139,000	145,500	139,000	145,500
Exercise Price Of Common Stock Options Excluded From Computation Of Earnings Per Share (in Dollars per share)	$ 29.60	$ 29.60	$ 29.60	$ 29.60
Exercise Price Four [Member]
INCOME PER SHARE OF COMMON STOCK (Details) [Line Items]
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	90,000	100,000	90,000	100,000
Exercise Price Of Common Stock Options Excluded From Computation Of Earnings Per Share (in Dollars per share)	$ 32.15	$ 32.15	$ 32.15	$ 32.15