Risk Management and Derivatives (Schedule of Fair Values of Derivative Instruments Designated as Hedging Instruments Included within the Condensed Consolidated Balance Sheet) (Details) - USD ($) $ in Thousands	Oct. 29, 2016	Jan. 30, 2016	Oct. 31, 2015
Prepaid expenses and other current assets
Derivative [Line Items]
Asset Derivatives, Fair Value	$ 362	$ 1,000	$ 513
Other accrued expenses
Derivative [Line Items]
Liability Derivatives, Fair Value	$ 570	$ 846	$ 598