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v3.23.3

Stockholders' Equity - Employee Stock Purchase Plan (Details) - Employee Stock Purchase Plan - USD ($) | 12 Months Ended | 115 Months Ended
--- | --- | ---
Jul. 31, 2023 | Jul. 31, 2022 | Jul. 31, 2021 | Jul. 31, 2023
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |
Common stock authorized to purchase (in shares) | 40,000,000 |  |  | 40,000,000
Discount from market price | 15.00% |  |  |
Offering period | 6 months |  |  |
Maximum percentage of salary withheld for employee contribution | up to 10% |  |  |
Maximum annual contributions per employee, percent | 10.00% |  |  |
Compensation contribution limit (as a percentage) | may not exceed 15 |  |  |
Maximum annual contributions per employee, conditional percent | 15.00% |  |  |
Share-based compensation arrangement by share-based payment award, maximum employee contribution permitted value | $ 25,000 |  |  | $ 25,000
Number of shares of common stock issued pursuant to the ESPP | 448,714 | 375,020 | 437,516 | 36,367,142
Shares were available for future grant under the Plan (in shares) | 3,953,154 |  |  | 3,953,154

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