v3.25.1
Stockholders’ Equity and Equity Incentive Plans - Summary of Restricted Stock Units Activity Under Equity Incentive Plan (Details) - RSUs
 3 Months Ended
Apr. 30, 2025
$ / shares
shares
RSUs  
Beginning balance (in shares) | shares 23,870,513
Granted (in shares) | shares 2,576,206
Vested (in shares) | shares (4,016,633)
Canceled/forfeited (in shares) | shares (1,040,386)
Ending balance (in shares) | shares 21,389,700
Weighted- Average Grant Date Fair Value Per Share  
Beginning balance (in dollars per share) | $ / shares $ 73.48
Granted (in dollars per share) | $ / shares 72.15
Vested (in dollars per share) | $ / shares 75.24
Canceled/forfeited (in dollars per share) | $ / shares 72.04
Ending balance (in dollars per share) | $ / shares $ 73.10