SCHEDULE II - VALUATION AND QUALIFYING ACCOUNTS (Details) - USD ($) $ in Millions		12 Months Ended
		Jan. 31, 2021	Feb. 02, 2020	Feb. 03, 2019
SEC Schedule, 12-09, Valuation and Qualifying Accounts Disclosure [Line Items]
Allowance for credit losses on trade receivables		$ 69.6	$ 21.1
Valuation allowance released on foreign tax credits resulting from U.S. Tax Legislation				$ (26.3)
SEC Schedule, 12-09, Allowance, Credit Loss [Member]
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]
Balance at Beginning of Period		21.1	21.6	21.1
Additions Charged to Costs and Expenses		58.0	5.7	14.2
Additions Charged to Other Accounts		0.0	0.0	0.0
SEC Schedule, 12-09, Valuation Allowances and Reserves, Deduction	[1],[2]	9.5	6.2	13.7
Balance at End of Period		69.6	21.1	21.6
Allowance or Accrual for Operational Chargebacks and Customer Markdowns [Member]
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]
Balance at Beginning of Period		220.2	226.8	271.0
Additions Charged to Costs and Expenses		264.9	529.3	403.8
Additions Charged to Other Accounts		0.0	0.0	0.0
SEC Schedule, 12-09, Valuation Allowances and Reserves, Deduction	[1]	320.0	535.9	448.0
Balance at End of Period		165.1	220.2	226.8
SEC Schedule, 12-09, Valuation Allowance, Deferred Tax Asset [Member]
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]
Balance at Beginning of Period		69.8	62.6	106.3
Additions Charged to Costs and Expenses		12.7	17.1	12.9
Additions Charged to Other Accounts		0.0	0.0	0.0
SEC Schedule, 12-09, Valuation Allowances and Reserves, Deduction	[1]	20.3	9.9	56.6	[3]
Balance at End of Period		$ 62.2	$ 69.8	$ 62.6

[1] Includes changes due to foreign currency translation.

[2] Principally accounts written off as uncollectible, net of recoveries.

[3] Includes the release of a $26.3 million valuation allowance on the Company’s foreign tax credits to adjust the provisional amount recorded in 2017 as a result of the U.S. Tax Legislation.