Basis of Presentation and Summary of Significant Accounting Policies - Additional Information (Detail) $ in Thousands	6 Months Ended	12 Months Ended
Aug. 04, 2018 USD ($) Location	Feb. 03, 2018 USD ($)
Basis Of Presentation And Summary Of Significant Accounting Policies [Line Items]
Cumulative effect on retained earnings, net of tax	$ 58,712
Revenue recognized	$ 774,955
Percentage owned in subsidiary company	83.00%
Asset Impairment Charges		$ 99,300
Impairment		(97,254)
Sierra Trading Post
Basis Of Presentation And Summary Of Significant Accounting Policies [Line Items]
Impairment		(97,254)
Impairment charge related to long lived assets		$ 2,000
Retained Earnings
Basis Of Presentation And Summary Of Significant Accounting Policies [Line Items]
Cumulative effect on retained earnings, net of tax	$ 58,712
Sales Revenue Net \| Other Revenue
Basis Of Presentation And Summary Of Significant Accounting Policies [Line Items]
Concentration risk, percentage	1.00%
Minimum
Basis Of Presentation And Summary Of Significant Accounting Policies [Line Items]
Number of lease locations \| Location	4,200

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Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill.

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For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

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Amount of revenue recognized that was previously included in balance of obligation to transfer good or service to customer for which consideration from customer has been received or is due.

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Amount of the cumulative effect on retained earnings net of related income tax effect.

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Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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