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Business Segment Information (Details) - Schedule of net long-lived assets - USD ($) $ in Thousands	Jul. 31, 2022	Jul. 31, 2021
Segment Reporting Information [Line Items]
Long-lived assets, net	$ 1,770	$ 1,840
Total assets	118,320	154,055
United States [Member]
Segment Reporting Information [Line Items]
Long-lived assets, net	305	306
Total assets	114,053	150,847
Israel [Member]
Segment Reporting Information [Line Items]
Long-lived assets, net	1,465	1,534
Total assets	$ 4,267	$ 3,208

X

- Definition

Total assets.

+ References

No definition available.

+ Details

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Balance Type:	debit
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X

- Definition

Long-lived assets other than financial instruments, long-term customer relationships of a financial institution, mortgage and other servicing rights, deferred policy acquisition costs, and deferred tax assets.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 41
-Subparagraph (b)
-URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e9038-108599

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X

- Definition

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.

+ References

No definition available.

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- Details

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X

- Details

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