Derivatives - Fair Value of Presentation of Derivative Assets and Liabilities (Details) - USD ($) $ in Millions	May 04, 2019	Feb. 02, 2019	May 05, 2018
Derivatives, Fair Value [Line Items]
Fair Value of derivative assets	$ 1.9	$ 7.2	$ 2.8
Fair value of derivative liabilities	(0.6)	(0.2)	(1.2)
Designated as Hedging Instrument
Derivatives, Fair Value [Line Items]
Fair Value of derivative assets	0.9	6.4	2.8
Fair value of derivative liabilities	(0.6)	(0.2)	(0.2)
Foreign currency contracts | Designated as Hedging Instrument | Other current assets
Derivatives, Fair Value [Line Items]
Fair Value of derivative assets	0.0	0.1	0.4
Foreign currency contracts | Designated as Hedging Instrument | Other current liabilities
Derivatives, Fair Value [Line Items]
Fair value of derivative liabilities	(0.1)	(0.2)	(0.2)
Foreign currency contracts | Not Designated as Hedging Instrument | Other current assets
Derivatives, Fair Value [Line Items]
Fair Value of derivative assets	1.0	0.8	0.0
Foreign currency contracts | Not Designated as Hedging Instrument | Other current liabilities
Derivatives, Fair Value [Line Items]
Fair value of derivative liabilities	0.0	0.0	(1.0)
Commodity contracts | Designated as Hedging Instrument | Other current assets
Derivatives, Fair Value [Line Items]
Fair Value of derivative assets	0.8	4.3	0.1
Commodity contracts | Designated as Hedging Instrument | Other assets
Derivatives, Fair Value [Line Items]
Fair Value of derivative assets	0.1	1.4	0.0
Commodity contracts | Designated as Hedging Instrument | Other current liabilities
Derivatives, Fair Value [Line Items]
Fair value of derivative liabilities	(0.3)	0.0	0.0
Commodity contracts | Designated as Hedging Instrument | Other liabilities
Derivatives, Fair Value [Line Items]
Fair value of derivative liabilities	(0.2)	0.0	0.0
Interest rate swaps | Designated as Hedging Instrument | Other assets
Derivatives, Fair Value [Line Items]
Fair Value of derivative assets	$ 0.0	$ 0.6	$ 2.3