Derivatives and Hedging Activities - Summary of the Carrying Values of Derivative Instruments (Details) $ in Thousands	Jan. 29, 2017 USD ($)
Derivatives, Fair Value [Line Items]
Fair Value - Assets	$ 326	[1]
Fair Value - Liabilities	0	[1]
Derivative Net Carrying Value	326
Foreign currency cash flow hedges
Derivatives, Fair Value [Line Items]
Derivative Net Carrying Value	326	[2]
Level 2 | Foreign currency cash flow hedges | Other current assets
Derivatives, Fair Value [Line Items]
Fair Value - Assets	326	[1],[2]
Level 2 | Foreign currency cash flow hedges | Accrued liabilities
Derivatives, Fair Value [Line Items]
Fair Value - Liabilities	$ 0	[1],[2]

[1] The fair values of the foreign exchange forward contracts are valued using Level 2 inputs. Please refer to Note 5.

[2] Assets are included in "Other current assets" and liabilities are included in "Accrued liabilities" within the consolidated balance sheets.