Balance Sheet Components - Additional Information (Details) - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | 12 Months Ended | ||
|---|---|---|---|---|---|
Apr. 30, 2026 |
Apr. 30, 2025 |
Apr. 30, 2026 |
Apr. 30, 2025 |
Jul. 31, 2025 |
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| Property, Plant and Equipment [Line Items] | |||||
| Investment Securities, Unrealized Gain (Loss) | $ 0 | $ 0 | |||
| Contract Assets Current Related to Revenue Contracts | 77,900 | $ 77,900 | |||
| Property, Plant and Equipment [Member] | |||||
| Property, Plant and Equipment [Line Items] | |||||
| Depreciation | $ 16,300 | $ 16,400 | $ 50,500 | $ 49,200 | |
| X | ||||||||||
- Definition Contract Assets Current Related to Revenue Contracts No definition available.
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- Definition Amount of unrealized gain (loss) on investment in debt and equity securities. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- 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/disclosureRef
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- Details
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