Revenue and contract costs - Schedule of Deferred Contract Acquisition Costs (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | |||
|---|---|---|---|---|---|
Jul. 31, 2024 |
Jul. 31, 2023 |
Jul. 31, 2024 |
Jul. 31, 2023 |
Jan. 31, 2024 |
|
| Capitalized Contract Cost [Roll Forward] | |||||
| Beginning balance | $ 1,754 | ||||
| Additions to deferred contract acquisition costs | 213 | ||||
| Amortization of deferred contract acquisition costs | $ (192) | $ (280) | (384) | $ (620) | |
| Ending balance | 1,583 | 1,583 | |||
| Deferred contract acquisition costs, current (to be amortized in next 12 months) | 841 | 841 | $ 768 | ||
| Deferred contract acquisition costs, non-current | 742 | 742 | 986 | ||
| Total deferred contract acquisition costs | $ 1,583 | $ 1,583 | $ 1,754 | ||