Revenue, Deferred Revenue and Remaining Performance Obligations - Deferred Contract Acquisition Costs (Details) - USD ($) $ in Thousands |
12 Months Ended | |
|---|---|---|
Jan. 31, 2024 |
Jan. 31, 2023 |
|
| Capitalized Contract Cost [Roll Forward] | ||
| Beginning balance | $ 447,088 | $ 319,180 |
| Capitalization of contract acquisition costs | 374,116 | 298,716 |
| Amortization of deferred contract acquisition costs | (238,901) | (170,808) |
| Ending balance | 582,303 | 447,088 |
| Deferred contract acquisition costs, current | 246,370 | 186,855 |
| Deferred contract acquisition costs, noncurrent | 335,933 | 260,233 |
| Total deferred contract acquisition costs | $ 582,303 | $ 447,088 |