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Business Segment and Geographic Information (Tables)

12 Months Ended

Jul. 31, 2017

Business Segment and Geographic Information [Abstract]

Schedule of net long-lived assets and total assets by geographic areas

(in thousands)		United States				Foreign				Total
Long-lived assets, net:
July 31, 2017		$	2,537			$	271			$	2,808
July 31, 2016			1,719				247				1,966
Total assets:
July 31, 2017		$	8,910			$	3,621			$	12,531
July 31, 2016			8,576				3,857				12,433

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- Definition

Tabular disclosure of long-lived assets, excluding financial instruments, long-term customer relationships of a financial institution, mortgage rights, deferred policy acquisition costs, and deferred tax assets, by geographic areas located in the entity's country of domicile and foreign countries in which the entity holds assets.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 41
-Subparagraph b
-URI http://asc.fasb.org/extlink&oid=68060357&loc=d3e9038-108599

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- References

No definition available.

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