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Basis of Presentation and Summary of Significant Accounting Policies - Additional Information (Detail) $ in Thousands |  | 9 Months Ended | 12 Months Ended
--- | --- | --- | ---
Oct. 22, 2018 | Nov. 03, 2018 USD ($) Location | Feb. 03, 2018 USD ($)
Basis Of Presentation And Summary Of Significant Accounting Policies [Line Items] |  |  |
Stock split ratio, common stock | 2 |  |
Cumulative effect on retained earnings, net of tax |  | $ 58,712 |
Revenue recognized |  | $ (1,138,507) |
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 |  | 4,300 |

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