Basis of Presentation Impact of Adoption of New Revenue Recognition Standard on Statement of Cash Flows (Details) - USD ($) $ in Thousands	6 Months Ended
	Aug. 04, 2018	Jul. 29, 2017
Cash flows from operating activities:
Increase in merchandise inventories	$ (38,506)	$ (18,199)	[1]
Increase in other assets	$ 2,412	(23,240)	[1]
Accounting Standards Update 2014-09 | Scenario, Previously Reported
Cash flows from operating activities:
Increase in merchandise inventories		(19,251)
Increase in other assets		(22,188)
Accounting Standards Update 2014-09 | Restatement Adjustment
Cash flows from operating activities:
Increase in merchandise inventories		1,052
Increase in other assets		$ (1,052)

[1] As Adjusted