Annual report pursuant to Section 13 and 15(d)

Net Loss Per Share - Schedule of Anti-dilutive Securities Excluded from Computation of Loss Per Share (Detail)

v3.23.1
Net Loss Per Share - Schedule of Anti-dilutive Securities Excluded from Computation of Loss Per Share (Detail) - shares
shares in Thousands
12 Months Ended
Jan. 31, 2023
Jan. 31, 2022
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]    
Anti-dilutive potentially outstanding common shares 3,801 2,994
Stock Options [Member]    
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]    
Anti-dilutive potentially outstanding common shares 725 1,263
Restricted and Deferred Stock Units [Member]    
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]    
Anti-dilutive potentially outstanding common shares 2,221 1,413
Performance Stock Units [Member]    
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]    
Anti-dilutive potentially outstanding common shares 855 318