Consolidated Statements of Stockholders' Equity - USD ($)	Common stock	Additional Paid-in Capital	(Accumulated deficit) Retained Earnings	Treasury Stock	Total
Balance at Oct. 31, 2014	$ 82,255	$ 15,273,524	$ (2,658,816)	$ (1,623,475)	$ 11,073,488
Balance - shares at Oct. 31, 2014	7,529,026
Exercise of common stock options	$ 2,029	49,091			51,120
Exercise of common stock options - shares	203,000
Stock-based compensation expense		341,181			341,181
Purchase of treasury stock				(271,953)	(271,953)
Purchase of treasury stock - shares	(78,827)
Net income			279,264		279,264
Balance at Oct. 31, 2015	$ 84,284	15,663,796	(2,379,552)	(1,895,428)	11,473,100
Balance - shares at Oct. 31, 2015	7,653,199
Exercise of common stock options	$ 370	17,850			18,220
Exercise of common stock options - shares	37,000
Stock-based compensation expense		401,219			401,219
Net income			434,648		434,648
Balance at Oct. 31, 2016	$ 84,654	$ 16,082,865	$ (1,944,904)	$ (1,895,428)	$ 12,327,187
Balance - shares at Oct. 31, 2016	7,690,199