Net (Loss)/ Income Per Share (“EPS”) (Details Narrative) - shares	3 Months Ended	9 Months Ended
	Apr. 30, 2018	Apr. 30, 2018	Apr. 30, 2017
Accounting Policies [Abstract]
Weighted average number of common stock equivalents not included in diluted income per share	850	850
Incremental shares			1,603,125