Investments and Fair Value Measurements - Additional Information (Details) - Privately held equity securities - USD ($) $ in Thousands |
3 Months Ended | 12 Months Ended |
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Apr. 30, 2026 |
Jan. 31, 2026 |
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| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ||
| Cumulative net gains | $ 1,825 | $ 1,825 |
| Upward price adjustment | 7,300 | 7,300 |
| Downward price adjustment | $ 5,500 | $ 5,500 |
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- Definition Other Long-Term Investments, Gain (Loss) No definition available.
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- Definition Amount of loss from downward price adjustment on investment in equity security without readily determinable fair value. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of gain from upward price adjustment on investment in equity security without readily determinable fair value. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Details
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