Income Taxes (Tables)

12 Months Ended

Jul. 31, 2017

Income Tax Disclosure [Abstract]

Deferred income taxes

	July 31,
	2017			2016
Net operating loss carryforwards	$	88,428,273		$	86,895,338
Other temporary differences		4,132,264			150,004
Intangible assets		—			—
Total Deferred Tax Assets		92,560,537			87,045,342
Valuation Allowance		(92,560,537	)		(86,678,987	)
Deferred Tax Liabilities
Intangible assets		(-	)		(366,355	)
Other temporary differences		—			—
Total Deferred Tax Liabilities		—			—
Net Deferred Income Taxes	$	—		$	—

Reconciliation of effective tax rate

	July 31,
	2017			2016
Federal statutory rate		(34.0	)%		(34.0	)%
Increase (decrease) in income taxes resulting from:
Imputed interest income on intercompany receivables from foreign subsidiaries		0			4
Non-deductible or non-taxable items		27			(3	)
Other temporary differences		(1	)		26
Change in valuation allowance		8			7
Effective tax rate		—	%		—	%