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Long-Term Debt, Net - Components of Long-Term Debt (Detail) - USD ($)
Jan. 29, 2022
Jan. 30, 2021
Debt Instrument [Line Items]    
Convertible Senior Notes - Equity portion, net of tax $ 58,454 $ 68,330
Convertible Senior Notes Due 2025    
Debt Instrument [Line Items]    
Convertible senior notes principal 412,025 415,025
Less: unamortized discount 71,023 89,735
Total long-term debt, net $ 341,002 $ 325,290