FAIR VALUE MEASUREMENTS OF FINANCIAL INSTRUMENTS (Details 2) (Derivatives designated as hedges, USD $) In Millions, unless otherwise specified	1 Months Ended
	Aug. 31, 2005	Oct. 29, 2011	Oct. 30, 2010	Aug. 02, 2005
Derivatives designated as hedges
Interest Rate Swap Agreement
Period of interest payments (in years)	7Y
Fixed rate of interest (as a percent)				4.70%
Notional principal amount				$ 50.0
Base rate (in months)	one-month London Interbank Offered Rate ("LIBOR")
Spread on base rate (as a percent)		1.00%
Effective rate on notional amount (as a percent)		5.70%
Libor rate (as a percent)		0.25%	0.25%