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Leases - Additional Information (Details) $ in Millions | 12 Months Ended |
--- | --- | ---
Jan. 31, 2026 USD ($) Lease | Jan. 31, 2025
Lessee Lease Description [Line Items] |  |
Sublease expiration year | 2029 |
Undiscounted future payments | $ | $ 11.4 |
Operating lease term | 10 years |
Operating lease not yet commenced, description | As of January 31, 2026, we had one operating lease for an office space that has not yet commenced. |
Operating leases, not yet commenced | Lease | 1 |
Weighted average remaining lease term, Operating leases (in years) | 5 years 4 months 17 days | 0 years
Weighted average discount rate, Operating leases | 6.01% | 6.03%
Minimum |  |
Lessee Lease Description [Line Items] |  |
Operating lease expiration year | 2028 |
Total lease term of sublease arrangement | 24 months |
Maximum |  |
Lessee Lease Description [Line Items] |  |
Operating lease expiration year | 2037 |
Total lease term of sublease arrangement | 39 months |

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