GOODWILL AND OTHER INTANGIBLE ASSETS Intangible Assets (Details) - USD ($) $ in Millions	12 Months Ended
	Feb. 04, 2018	Jan. 29, 2017
Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Gross	$ 902.4	$ 846.0
Finite-Lived Intangible Assets, Accumulated Amortization	(320.8)	(233.5)
Finite-Lived Intangible Assets, Net	581.6	612.5
Indefinite-Lived Intangible Assets (Excluding Goodwill)	3,145.0	2,997.5
Intangible Assets, Gross (Excluding Goodwill)	4,047.4	3,843.5
Intangible Assets, Accumulated Amortization	(320.8)	(233.5)
Intangible Assets, Net (Excluding Goodwill)	3,726.6	3,610.0
Amortization of Intangible Assets	65.0	86.2
Finite-Lived Intangible Assets, Future Amortization Expense [Abstract]
2018	65.7
2019	41.1
2020	41.0
2021	40.8
2022	38.5
Tradenames [Member]
Intangible Assets [Line Items]
Indefinite-Lived Intangible Assets (Excluding Goodwill)	2,928.4	2,783.4
Perpetual License Rights [Member]
Intangible Assets [Line Items]
Indefinite-Lived Intangible Assets (Excluding Goodwill)	204.7	203.9
Reacquired Perpetual License Rights [Member]
Intangible Assets [Line Items]
Indefinite-Lived Intangible Assets (Excluding Goodwill)	11.9	10.2
Customer Relationships [Member]
Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Gross	324.7	296.7
Finite-Lived Intangible Assets, Accumulated Amortization	(169.4)	(130.8)
Finite-Lived Intangible Assets, Net	155.3	165.9
Order Backlog [Member]
Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Gross	27.0	24.6
Finite-Lived Intangible Assets, Accumulated Amortization	(27.0)	(24.6)
Finite-Lived Intangible Assets, Net	0.0	0.0
Reacquired License Rights [Member]
Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Gross	550.7	524.7
Finite-Lived Intangible Assets, Accumulated Amortization	(124.4)	(78.1)
Finite-Lived Intangible Assets, Net	$ 426.3	$ 446.6