Leases - Schedule of Supplemental Balance Sheet Information related to Operating Leases (Details) - USD ($) $ in Thousands |
Jul. 31, 2026 |
Jan. 31, 2026 |
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|---|---|---|---|---|
| Lessee, Lease, Description [Line Items] | ||||
| Total operating lease ROU assets | [1] | $ 7,339 | $ 8,705 | |
| Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration] | Total operating lease ROU assets | Total operating lease ROU assets | ||
| Total operating lease liabilities | $ 7,648 | $ 9,001 | ||
| Related Parties | ||||
| Lessee, Lease, Description [Line Items] | ||||
| Total operating lease ROU assets | 4,166 | 5,074 | ||
| Total operating lease liabilities | 4,264 | 5,153 | ||
| Third Parties | ||||
| Lessee, Lease, Description [Line Items] | ||||
| Total operating lease ROU assets | 3,173 | 3,631 | ||
| Total operating lease liabilities | $ 3,384 | $ 3,848 | ||
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