Income Taxes - Reconciliation of Unrecognized Tax Position (Details) - USD ($) $ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Jan. 31, 2025 |
Jan. 31, 2024 |
Jan. 31, 2023 |
|
| Unrecognized Tax Benefits [Roll Forward] | |||
| Beginning Balance | $ 41,772 | $ 30,404 | $ 19,171 |
| Tax Positions taken in prior year, gross increases | 931 | 228 | 877 |
| Tax Positions taken in prior year, gross decreases | 0 | 0 | 0 |
| Tax Positions taken in current year, gross increases | 13,650 | 12,415 | 10,547 |
| Tax Positions taken in current year, gross decreases | (19) | (891) | 0 |
| Lapse of Statute of Limitations | 0 | (384) | (191) |
| Acquisitions | 0 | 0 | 0 |
| Ending Balance | $ 56,334 | $ 41,772 | $ 30,404 |
| X | ||||||||||
- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
|
| X | ||||||||||
- Definition Amount of unrecognized tax benefits. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- Definition Amount of decrease in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of decrease in unrecognized tax benefits resulting from tax positions taken in prior period tax returns. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- Definition Amount of increase in unrecognized tax benefits resulting from acquisitions. No definition available.
|
| X | ||||||||||
- Definition Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- Definition Amount of increase in unrecognized tax benefits resulting from tax positions taken in prior period tax returns. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- Definition Amount of decrease in unrecognized tax benefits resulting from lapses of applicable statutes of limitations. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|