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Reconciliation Between Basic and Diluted Weighted Average Shares Outstanding (Parenthetical) (Detail) - shares shares in Thousands | 3 Months Ended | 9 Months Ended
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Oct. 31, 2020 | Nov. 02, 2019 | Oct. 31, 2020 | Nov. 02, 2019
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items] |  |  |  |  |
Awards excluded from diluted earnings per share calculation | [1] | 1,423 | 1,057 | 9,250 | 595
Equity Awards |  |  |  |  |
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items] |  |  |  |  |
Awards excluded from diluted earnings per share calculation |  |  |  | 1,400 |
Convertible Notes |  |  |  |  |
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items] |  |  |  |  |
Awards excluded from diluted earnings per share calculation |  |  |  | 7,800 |
[1] | For the 39 weeks ended October 31, 2020, there were 1.4 million potentially dilutive equity awards and 7.8 million potentially dilutive shares from the Company’s convertible notes that were excluded from the diluted earnings per share calculation because the Company incurred a net loss for this period and their inclusion would be anti-dilutive. For all other periods, anti-dilutive shares relate to stock options and unvested restricted stock.

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- Definition Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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