Subsequent Events	12 Months Ended
Jul. 31, 2017
Subsequent Events [Abstract]
Subsequent Events	Note 16 - Subsequent Events: The Company has evaluated subsequent events occurring after the balance sheet date through the date the interim consolidated financial statements were issued and identified the following for disclosure: Since July 31, 2017, the former majority shareholder of HDS has made further advances and/or loans to HDS totaling $94,000 as of the date of this filing. On August 24, 2017, the Company and Core Tech Solutions, Inc. (“Core Tech”) entered into a letter of intent (“LOI”) contemplating Company’s acquisition of a controlling interest of the outstanding capital stock of Core Tech for a total consideration of $15,000,000 in accordance with the terms and conditions therein.

The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 855
-URI http://asc.fasb.org/topic&trid=2122774

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