Debt - Capped Call (Details) - USD ($) $ / shares in Units, $ in Thousands, shares in Millions	9 Months Ended
Apr. 30, 2026	Apr. 30, 2025
Debt Instrument [Line Items]
Net cost incurred (in millions)	$ 0	$ 58,788
2029 Convertible Senior Notes \| Capped Call \| Convertible Debt
Debt Instrument [Line Items]
Initial strike price per share, subject to certain adjustments (in usd per share)	$ 244.65
Initial cap price per share, subject to certain adjustments (in usd per share)	$ 329.33
Net cost incurred (in millions)	$ 58,800
Common stock covered, subject to anti-dilution adjustments (in shares)	2.8

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.

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+ Details