Employee Benefit Plans (Details) - USD ($) $ in Thousands	12 Months Ended
Jul. 31, 2024	Jul. 31, 2023
Employee Benefit Plans [Line Items]
Employees contribution percentage	50.00%	50.00%
Share based employer expenses	$ 600	$ 880
Accrued total	248	263
Swiss Plan [Member]
Employee Benefit Plans [Line Items]
Sponsor	$ 335	$ 182

Fees paid to advisors who provide certain management support and administrative oversight services including the organization and sale of stock, investment funds, limited partnerships and mutual funds.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 220
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 2
-Subparagraph (SX 210.5-03(3))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147483621/220-10-S99-2

Name:	us-gaap_SponsorFees
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration