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Financial Instruments - Additional Information (Detail) - USD ($) $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Aug. 04, 2018 | Feb. 01, 2020 | Feb. 02, 2019 | Feb. 03, 2018
Derivative [Line Items] |  |  |  |
Hedge of diesel fuel requirement, remainder of fiscal year 2021 |  | 50.00% |  |
Derivatives used in net investment hedge, increase (decrease), gross of tax | $ 27,000 |  |  |
Gain (loss) on derivative |  | $ 10,288 | $ 79,066 | $ (39,775)
Realized gains (losses) on derivative |  | $ 20,200 | $ 73,800 | $ (30,500)
Selling, General and Administrative Expenses | Intercompany receivable | Cash Flow Hedging |  |  |  |
Derivative [Line Items] |  |  |  |
Gain (loss) on derivative | 19,000 |  |  |
Foreign currency transaction loss, before tax | $ 18,000 |  |  |

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