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Basis of Presentation and Summary of Accounting Policies - Goodwill and Tradenames (Additional Information) (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Feb. 01, 2020 | Feb. 03, 2018
Former Subsidiary |  |
Goodwill [Line Items] |  |
Percentage owned in subsidiary company | 83.00% |
Sierra Trading Post |  |
Goodwill [Line Items] |  |
Impairment charge related to goodwill |  | $ 97.3
Trade Names | Sierra Trading Post |  |
Goodwill [Line Items] |  |
Finite lived intangible asset useful life (in years) | 15 years |
Trade Names | Trade Secret |  |
Goodwill [Line Items] |  |
Finite lived intangible asset useful life (in years) | 7 years |
Minimum | Trademarks |  |
Goodwill [Line Items] |  |
Finite lived intangible asset useful life (in years) | 7 years |
Maximum | Trademarks |  |
Goodwill [Line Items] |  |
Finite lived intangible asset useful life (in years) | 10 years |

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