Income Taxes - Schedule of Income Tax Benefit (Details) - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | 12 Months Ended | |||
|---|---|---|---|---|---|---|
Oct. 31, 2021 |
Oct. 31, 2020 |
Oct. 31, 2021 |
Oct. 31, 2020 |
Jan. 31, 2021 |
Jan. 31, 2020 |
|
| State | ||||||
| Current | $ 8 | $ 8 | ||||
| Foreign | 69 | 3 | ||||
| Total income tax expense | $ 34 | $ 19 | $ 56 | $ 58 | $ 77 | $ 11 |