Quarterly report pursuant to Section 13 or 15(d)

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

v3.23.2
Net Income (Loss) Per Share - Potentially Dilutive Securities Excluded from Diluted Per Share Calculations (Details) - shares
shares in Thousands
3 Months Ended 6 Months Ended
Jul. 31, 2023
Jul. 31, 2022
Jul. 31, 2023
Jul. 31, 2022
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Antidilutive shares excluded from net income (loss) per share (in shares) 4,735 51,730 9,048 51,730
Stock options        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Antidilutive shares excluded from net income (loss) per share (in shares) 2,591 38,117 6,705 38,117
PSUs and other performance-based awards        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Antidilutive shares excluded from net income (loss) per share (in shares) 1,330 2,295 1,330 2,295
RSUs        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Antidilutive shares excluded from net income (loss) per share (in shares) 650 8,679 692 8,679
ESPP        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Antidilutive shares excluded from net income (loss) per share (in shares) 164 139 321 139
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 0 2,500