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Derivative Financial Instruments - Additional Information (Detail) - USD ($)
12 Months Ended
Feb. 02, 2020
Feb. 03, 2019
Jan. 28, 2018
Derivative [Line Items]      
Reclassification from OCI to cost of goods sold $ 7,000    
Gain or loss recognized for cash flow hedges due to hedge ineffectiveness $ 0 $ 0 $ 0