Reconciliation Between Basic and Diluted Weighted Average Shares Outstanding (Parenthetical) (Detail) - shares shares in Thousands		12 Months Ended
		Jan. 30, 2021	Feb. 01, 2020	Feb. 02, 2019
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]
Awards excluded from diluted earnings per share calculation	[1]	14,259	700	393
Equity Awards
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]
Awards excluded from diluted earnings per share calculation		1,900
Convertible Notes
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]
Awards excluded from diluted earnings per share calculation		12,400

[1] *In Fiscal 2020, there were 1.9 million potentially dilutive equity awards and 12.4 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.