Income Taxes - Schedule of Effective Income Tax Rate Reconciliation (Details)	12 Months Ended
	Jul. 31, 2024	Jul. 31, 2023	Jul. 31, 2022
Effective Income Tax Rate Reconciliation [Line Items]
Tax at statutory rate	21.00%	21.00%	21.00%
International rate differential (1)	0.70%	1.70%	4.20%
Adjustments to tax accruals and reserves	0.20%	0.20%	(0.10%)
Research and development tax credits	(1.60%)	(1.30%)	(1.60%)
Valuation allowance against foreign tax credits and foreign net operating loss carry-forwards	0.20%	1.20%	(1.20%)
Deferred tax and other adjustments, net	(0.10%)	(0.30%)	(0.40%)
Income tax rate	20.40%	22.50%	21.90%