Derivative Instruments (Details) - USD ($) $ in Thousands		3 Months Ended		9 Months Ended
		Oct. 28, 2017	Oct. 29, 2016	Oct. 28, 2017	Oct. 29, 2016	Jan. 28, 2017
Derivative Instruments, Gain (Loss) [Line Items]
Length of time inventory sales hedged (in months)				12 months
Period in which remaining unrealized gains or losses on intercompany inventory sales are recognized				12 months
Foreign currency exchange forward contracts | Cash Flow Hedging
Derivative Instruments, Gain (Loss) [Line Items]
Derivative Instruments, Gain (Loss) Recognized in OCI, Effective Portion, Net	[1]	$ 1,775	$ 4,986	$ (10,627)	$ 3,026
Foreign currency exchange forward contracts | Cost of sales, exclusive of depreciation and amortization | Cash Flow Hedging
Derivative Instruments, Gain (Loss) [Line Items]
Derivative Instruments, Gain (Loss) Reclassified from Accumulated OCI into Income, Effective Portion, Net	[2]	(3,544)	450	536	2,551
Foreign currency exchange forward contracts | Other operating income, net | Cash Flow Hedging
Derivative Instruments, Gain (Loss) [Line Items]
Amount of Gain Recognized in Earnings, Ineffective Portion and Amount Excluded from Effectiveness Testing, Net	[3]	975	$ 695	2,136	$ 1,308
Fair Value, Measurements, Recurring
Derivative Instruments, Gain (Loss) [Line Items]
Other current assets		1,256		1,256		$ 6,042
Accrued expenses		3,553		3,553		492
Level 2 | Fair Value, Measurements, Recurring
Derivative Instruments, Gain (Loss) [Line Items]
Other current assets		1,256		1,256		6,042
Accrued expenses		$ 3,553		$ 3,553		$ 492

[1] The amount represents the change in fair value of derivative contracts due to changes in spot rates.

[2] The amount represents the reclassification from AOCL into earnings when the hedged item affects earnings, which is when merchandise is sold to the Company’s customers.

[3] The amount represents the change in fair value of derivative contracts due to changes in the difference between the spot price and forward price that is excluded from the assessment of hedge effectiveness and, therefore, recognized in earnings.