Income Taxes - Schedule of Unrecognized Tax Benefit Rollforward (Details) - USD ($) $ in Thousands	12 Months Ended
	Jul. 31, 2022	Jul. 31, 2021	Jul. 31, 2020
Unrecognized Tax Benefits:
Beginning balance	$ 21,912	$ 13,622	$ 14,841
Additions based on tax positions related to the current year	3,233	4,664	2,798
Additions for tax positions of prior years	435	3,940	1,295
Reductions for tax positions of prior years	(122)	(365)	(5,087)
Lapse of statute of limitations	(3,226)	(159)	(117)
Unrecognized Tax Benefits, Increase Resulting from Foreign Currency Translation		210
Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities	(1,129)
Unrecognized Tax Benefits, Decrease Resulting from Foreign Currency Translation	(539)		(108)
Ending balance	$ 20,564	$ 21,912	$ 13,622