Schedule of Other (Expense) Income, Net (Details) - USD ($) $ in Thousands	12 Months Ended
	Jul. 31, 2023	Jul. 31, 2022	Jul. 31, 2021
Other Income and Expenses [Abstract]
Foreign currency transaction gains (losses)	$ 3,353	$ (1,742)	$ 1,009
Equity in net loss of investee	(3,095)	(2,951)	(1,099)
(Losses) gains on investments	(2,613)	(19,248)	8,830
Other	(728)	(1,411)	(824)
TOTAL	$ (3,083)	$ (25,352)	$ 7,916