Stock Options (Details Narrative) - USD ($)		1 Months Ended			12 Months Ended
	Jul. 05, 2019	Dec. 28, 2017	Dec. 27, 2017	Nov. 21, 2017	Aug. 31, 2019	Aug. 31, 2018
Closing stock price					$ 2.71
Aggregate intrinsic value of options, description					no outstanding options have an exercise price below $2.719 per share
Aggregate intrinsic value of options					$ 0
Share based compensation					3,959,367	$ 1,815,325
Share based compensation expenses not yet recognized					$ 4,427,233
Share based compensation recognition period					4 years 9 months
Vesting term					9 years
Employment Agreement [Member]
Maturity date			Dec. 31, 2017
Nonvested options forfeited, shares			300,000
Stock options granted			1,008,000
Stock options exercise price			$ 5.35
Vesting rate description			1/48th per month
Forfeitures			300,000
Directors and Employees [Member]
Stock options granted	498,000			255,000
Stock options exercise price	$ 3.54			$ 4.87
Vesting rate description	1/20th per quarter
Vesting term	6 years
Director [Member]
Stock options granted	1,008,000
Stock options exercise price	$ 3.54
Vesting term	10 years
Stock Option [Member]
Stock options exercised, total						291,667
Stock options exercise price					$ 4.87	$ 2.74
Aggregate intrinsic value of options					$ 0
Nonvested options forfeited, shares					20,000	1,805,000
Share based compensation					$ 58,367
Common stock, shares issued upon exercise of convertible securities						146,162
Aggregate intrinsic value of options						$ 1,045,135
Nonvested options forfeited, number of shares						5,000
Forfeitures					20,000	1,805,000
Stock Option [Member] | Directors and Employees [Member]
Stock options exercised, total		36,667
Stock Option [Member] | Director [Member]
Stock options exercised, total		36,667
2006 Incentive Stock Option Plan [Member]
Stock options approved for grant					5,000,000
Stock options available for grant, shares					1,064,085
Net shares issued pursuant to exercises of vested options (due to the cashless exercise feature)					629,677
Stock options exercised, total					1,305,001
Maturity date					Feb. 07, 2021