v3.22.2.2
Net Loss per Share - Calculation of Basic and Diluted Net Loss Per Share (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
 3 Months Ended 9 Months Ended
Oct. 31, 2022
Oct. 31, 2021
Oct. 31, 2022
Oct. 31, 2021
Earnings Per Share [Abstract]        
Net loss $ (26,289) $ (30,836) $ (96,919) $ (89,799)
Weighted-average shares outstanding, basic (in shares) 119,124 110,409 116,712 107,479
Weighted-average shares outstanding, diluted (in shares) 119,124 110,409 116,712 107,479
Net loss per share, basic (in dollars per share) $ (0.22) $ (0.28) $ (0.83) $ (0.84)
Net loss per share, diluted (in dollars per share) $ (0.22) $ (0.28) $ (0.83) $ (0.84)