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Related Party Transactions	12 Months Ended
	Jul. 31, 2017
Related Party Transactions [Abstract]
Related Party Transactions	17 — Related Party Transactions During the year ended July 31, 2016, the Company acquired interest in a partnership, partially owned by an executive, which held the lease on property where the Company is operating a facility which totaled $2.0 million. During the year ended July 31, 2015, the Company purchased a property previously leased from an executive for $11.9 million. There were no amounts due to or from related parties as of July 31, 2017 and 2016 that are not separately or previously disclosed.

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- Definition

The entire disclosure for related party transactions. Examples of related party transactions include transactions between (a) a parent company and its subsidiary; (b) subsidiaries of a common parent; (c) and entity and its principal owners; and (d) affiliates.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 850
-URI http://asc.fasb.org/topic&trid=2122745

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