Derivatives - Fair Value of Presentation of Derivative Assets and Liabilities (Details) - USD ($) $ in Millions	Feb. 02, 2019	Feb. 03, 2018
Derivatives, Fair Value [Line Items]
Fair value of derivative assets	$ 7.2	$ 2.2
Fair value of derivative liabilities	(0.2)	(2.4)
Designated as Hedging Instrument
Derivatives, Fair Value [Line Items]
Fair value of derivative assets	6.4	2.2
Fair value of derivative liabilities	(0.2)	(1.5)
Foreign currency contracts | Designated as Hedging Instrument | Other current assets
Derivatives, Fair Value [Line Items]
Fair value of derivative assets	0.1	0.0
Foreign currency contracts | Designated as Hedging Instrument | Other current liabilities
Derivatives, Fair Value [Line Items]
Fair value of derivative liabilities	(0.2)	(1.4)
Foreign currency contracts | Not Designated as Hedging Instrument | Other current assets
Derivatives, Fair Value [Line Items]
Fair value of derivative assets	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	(0.9)
Commodity contracts | Designated as Hedging Instrument | Other current assets
Derivatives, Fair Value [Line Items]
Fair value of derivative assets	4.3	0.0
Commodity contracts | Designated as Hedging Instrument | Other assets
Derivatives, Fair Value [Line Items]
Fair value of derivative assets	1.4	0.0
Commodity contracts | Designated as Hedging Instrument | Other current liabilities
Derivatives, Fair Value [Line Items]
Fair value of derivative liabilities	0.0	(0.1)
Interest rate swaps | Designated as Hedging Instrument | Other assets
Derivatives, Fair Value [Line Items]
Fair value of derivative assets	$ 0.6	$ 2.2