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Long-Term Debt, Net - Components of Long-Term Debt (Detail) - Convertible Senior Notes Due 2025 - USD ($)
$ in Thousands
Oct. 30, 2021
Jan. 30, 2021
Oct. 31, 2020
Debt Instrument [Line Items]      
Convertible senior notes principal $ 412,025 $ 415,025 $ 415,025
Less: unamortized discount 75,776 89,735 93,944
Total long-term debt, net 336,249 325,290 321,081
Convertible Senior Notes - Equity portion, net of tax $ 58,454 $ 68,330 $ 68,330