Deferred Contract Costs (Details) - USD ($) |
3 Months Ended | 6 Months Ended | |||
|---|---|---|---|---|---|
Jul. 31, 2024 |
Jul. 31, 2023 |
Jul. 31, 2024 |
Jul. 31, 2023 |
Jan. 31, 2024 |
|
| Revenue from Contract with Customer [Abstract] | |||||
| Deferred contract costs | $ 44,000,000.0 | $ 44,000,000.0 | $ 44,600,000 | ||
| Amortization of deferred contract costs | 5,400,000 | $ 5,200,000 | 10,706,000 | $ 10,163,000 | |
| Impairment loss in relation to costs capitalized | $ 0 | $ 0 | $ 0 | $ 0 | |