Quarterly report pursuant to Section 13 or 15(d)

Net Income (Loss) Per Share - Potentially Dilutive Securities Excluded from Diluted Per Share Calculations (Details)

v3.23.1
Net Income (Loss) Per Share - Potentially Dilutive Securities Excluded from Diluted Per Share Calculations (Details) - shares
shares in Thousands
 3 Months Ended
Apr. 30, 2023
Apr. 30, 2022
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]    
Antidilutive shares excluded from net income (loss) per share (in shares) 12,183 54,670
Stock options    
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]    
Antidilutive shares excluded from net income (loss) per share (in shares) 7,467 41,065
PSUs    
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]    
Antidilutive shares excluded from net income (loss) per share (in shares) 3,649 2,625
RSUs    
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]    
Antidilutive shares excluded from net income (loss) per share (in shares) 769 8,092
ESPP    
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]    
Antidilutive shares excluded from net income (loss) per share (in shares) 298 388
Warrants to purchase common stock    
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]    
Antidilutive shares excluded from net income (loss) per share (in shares) 0 2,500