RETIREMENT AND BENEFIT PLANS Pre-tax AOCI Expected to be Recognized in Next Fiscal Year (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Feb. 01, 2015
Pension Plans [Member]
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]
Prior service (cost) credit	$ 0
SERP Plans [Member]
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]
Prior service (cost) credit	(0.1)
Postretirement Plans [Member]
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]
Prior service (cost) credit	$ (0.4)