RECLASSIFICATIONS OUT OF ACCUMULATED OTHER COMPREHENSIVE LOSS (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Nov. 03, 2019	Nov. 04, 2018	Nov. 03, 2019	Nov. 04, 2018
Net unrealized and realized gain (loss) on effective cash flow hedges
Reclassification from AOCL, Current Period, Net of Tax	$ (3.1)	$ 5.8	$ 21.3	$ (21.3)
Income tax expense [Member]
Reclassification from AOCL, Current Period, Tax	0.2	(0.1)	1.7	(1.2)
Foreign Exchange Forward Inventory Purchases [Member] | Cost of Sales [Member]
Reclassification from AOCL, Current Period, before Tax	(2.3)	5.5	23.4	(23.1)
Interest Rate Swap [Member] | Interest Expense [Member]
Reclassification from AOCL, Current Period, before Tax	$ (0.6)	$ 0.2	$ (0.4)	$ 0.6