Variable Interest Entity and Redeemable Non-Controlling Interest - Schedule of Activity in Redeemable Noncontrolling Interest (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jul. 31, 2026 |
Jul. 31, 2025 |
Jul. 31, 2026 |
Jul. 31, 2025 |
|
| Increase (Decrease) in Temporary Equity [Roll Forward] | ||||
| Beginning balance | $ 14,087 | $ 8,729 | $ 12,737 | $ 8,286 |
| Net income (loss) attributable to redeemable non-controlling interest (excluding adjustment to non-controlling interest) | 714 | (74) | 1,361 | 2 |
| Foreign currency translation | 0 | 11 | 0 | (6) |
| Adjustment to redeemable non-controlling interest | 603 | 1,612 | 1,306 | 1,991 |
| Stock-based compensation expense | 0 | 67 | 0 | 72 |
| Ending balance | $ 15,404 | $ 10,345 | $ 15,404 | $ 10,345 |
| X | ||||||||||
- Definition Net Income (Loss), Adjustments to Redeemable Noncontrolling Interest No definition available.
|
| X | ||||||||||
- Definition Redeemable Noncontrolling Interest, Equity, Foreign Currency Translation Adjustments No definition available.
|
| X | ||||||||||
- Definition Redeemable Noncontrolling Interest, Equity, Stock-Based Compensation Expense No definition available.
|
| 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 Net Income (Loss) attributable to redeemable noncontrolling interest. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition As of the reporting date, the aggregate carrying amount of all noncontrolling interests which are redeemable by the (parent) entity (1) at a fixed or determinable price on a fixed or determinable date, (2) at the option of the holder of the noncontrolling interest, or (3) upon occurrence of an event that is not solely within the control of the (parent) entity. This item includes noncontrolling interest holder's ownership (or holders' ownership) regardless of the type of equity interest (common, preferred, other) including all potential organizational (legal) forms of the investee entity. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|