BENEFIT PLANS, (Weighted-average assumptions) (Details)	12 Months Ended
	Feb. 02, 2013	Jan. 28, 2012	Jan. 29, 2011
For determining benefit obligations at year-end [Abstract]
Discount rate (in hundredths)	4.43%	5.10%
For determining net periodic pension cost for year [Abstract]
Discount rate (in hundredths)	5.10%	5.99%	5.84%
Expected return on assets (in hundredths)	7.00%	7.50%	7.50%