Consolidated Statements of Stockholders' Equity (Unaudited) - USD ($)	Common Stock	Additional Paid-in Capital	Retained Earnings	Treasury Stock	Total
Stockholders' Equity Attributable to Parent, Beginning Balance at Oct. 31, 2018	$ 84,804	$ 17,345,450	$ (11,882,259)	$ (1,933,678)	$ 3,614,317
Shares, Outstanding, Beginning Balance at Oct. 31, 2018	8,480,526
Stock-based compensation expense		612,715			612,715
Net loss			(3,837,333)		(3,837,333)
Effect of new accounting standard			66,030		66,030
Stockholders' Equity Attributable to Parent, Ending Balance at Oct. 31, 2019	$ 84,804	17,958,165	(15,653,562)	(1,933,678)	455,729
Shares, Outstanding, Ending Balance at Oct. 31, 2019	8,480,526
Stock-based compensation expense		466,997			466,997
Exercise of stock options	$ 160	23,040			23,200
Exercise of stock options, shares	16,000
Net loss			(12,303,839)		(12,303,839)
Stockholders' Equity Attributable to Parent, Ending Balance at Oct. 31, 2020	$ 84,964	$ 18,448,202	$ (27,957,401)	$ (1,933,678)	$ (11,357,913)
Shares, Outstanding, Ending Balance at Oct. 31, 2020	8,496,526