The amount of property, plant, equipment, and other assets recognized as of the acquisition date.

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Additional number of store locations for which the entity has acquisition rights.

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New leases entered into for former Gordmans store locations. [Abstract]

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Number of new leases entered into for former Gordmans store locations.

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The number of store locations for which the entity has acquisition rights.

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Number of store locations acquired as part of the Gordmans Acquisition.

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Number of stores available to be acquired as part of the Gordmans Acquisition.

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Date when the acquirer obtains control of the acquiree, in CCYY-MM-DD format.

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Name of the acquired entity.

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This element represents acquisition-related costs incurred to effect a business combination which costs have been expensed during the period. Such costs include finder's fees; advisory, legal, accounting, valuation, and other professional or consulting fees; general administrative costs, including the costs of maintaining an internal acquisitions department; and may include costs of registering and issuing debt and equity securities.

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If disclosure of the acquiree revenue and earnings since the date of acquisition which have been included in the income statement of the period or any of the required pro forma disclosure information required is impracticable, the element represents disclosure of that fact and an explanation of why the disclosure is impracticable (as defined).

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This element represents a description of the primary reason for the business combination which may consist of general categories such as top-line growth, synergistic benefits, market share, and diversification and the more detailed factors that might apply.

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Amount of assets acquired at the acquisition date.

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The amount of inventory recognized as of the acquisition date.

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The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price.

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Gordmans Acquisition (Details) $ in Thousands	3 Months Ended		6 Months Ended
Gordmans Acquisition (Details) $ in Thousands	Aug. 04, 2018 USD ($)	Jul. 29, 2017 USD ($)	Aug. 04, 2018 USD ($)	Jul. 29, 2017 USD ($) stores	Apr. 07, 2017 USD ($) stores
Business Combination, Description [Abstract]
Business Acquisition, Effective Date of Acquisition				Apr. 07, 2017
Business Acquisition, Name of Acquired Entity				Gordmans Stores, Inc.
Incremental Number of Store Locations with Acquisition Rights					7
Business Combination, Reason for Business Combination				The Gordmans stores, which we operate as an off-price concept, add scale to our business, while allowing us to leverage strategic synergies and our current infrastructure. The acquisition also brings beneficial geographic and guest diversification.
Payments to acquire business \| $				$ 36,144
Number of Gordmans stores acquired					55
Number of Gordmans stores available to be acquired					57
Business Combination, Acquisition Related Costs \| $		$ 2,900		9,200
Business Combination, Revenue of Acquiree since Acquisition Date, Actual \| $	$ 62,999	$ 55,515	$ 128,865	$ 71,817
Business Combination, Pro Forma Information, Disclosure Impracticable				Pro forma net sales and earnings for the three and six months ended July 29, 2017 are not presented due to the impracticability in substantiating this information as the Gordmans Acquisition was limited to select assets and assignment of leases acquired through a bankruptcy auction. Furthermore, the results of operations may have been impacted by the Sellers’ liquidation and may not be indicative of future performance.
New Leases, Former Gordmans Store Locations [Abstract]
New leases for former Gordmans store locations				3
Business Combination, Recognized Identifiable Assets Acquired [Abstract]
Business Combination, Recognized Identifiable Assets Acquired, Inventory \| $					$ 31,770
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, Equipment, and Other Assets \| $					4,374
Business Combination, Recognized Identifiable Assets Acquired, Assets \| $					$ 36,144
Second Quarter 2017
New Leases, Former Gordmans Store Locations [Abstract]
New leases for former Gordmans store locations				2
Third Quarter 2017
New Leases, Former Gordmans Store Locations [Abstract]
New leases for former Gordmans store locations				1
Minimum
Business Combination, Description [Abstract]
Number of Store Locations with Acquisition Rights					50
Maximum
Business Combination, Description [Abstract]
Number of Store Locations with Acquisition Rights					57