Shareholders' Equity (Details) - 2010 And 2014 Stock Option Plan [Member] - $ / shares	12 Months Ended
	Jul. 31, 2015	Jul. 31, 2014
Shedule Of Share Based Compensation Activity [Line Items]
Options available for grant, Balance	427,778	1,732,778
Options available for grant, Authorized	10,000,000
Options available for grant, Granted	(2,500,000)	(1,305,000)
Options available for grant, Canceled, forfeited, or expired	50,000
Options available for grant, Balance	7,977,778	427,778
Options outstanding, Balance	1,850,000	545,000
Options outstanding, Authorized	0
Options outstanding, Granted	2,500,000	1,305,000
Options outstanding, Canceled, forfeited, or expired	(50,000)
Options outstanding, Balance	4,300,000	1,850,000
Wighted average exercise price, Balance	$ 0.19	$ 0.13
Wighted average exercise price, Authorized	0
Wighted average exercise price, Granted	0.24	0.22
Wighted average exercise price, Canceled, forfeited, or expired	0.18
Wighted average exercise price, Balance	$ 0.22	$ 0.19