CONDENSED CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY (UNAUDITED) - USD ($)	Common Stock	Additional Paid-In Capital	Accumulated Deficit	Total
Beginning balance, shares at Sep. 30, 2019	9,533,851
Beginning balance, value at Sep. 30, 2019	$ 95,338	$ 18,936,130	$ (11,320,169)	$ 7,711,299
Share-based compensation		33,179		33,179
Net income (loss)			(81,657)	(81,657)
Ending balance, shares at Dec. 31, 2019	9,533,851
Ending balance, value at Dec. 31, 2019	$ 95,338	18,969,309	(11,401,826)	7,662,821
Beginning balance, shares at Sep. 30, 2020	9,883,851
Beginning balance, value at Sep. 30, 2020	$ 98,838	19,579,684	(13,095,450)	6,583,072
Share-based compensation		41,457		41,457
Stock options exercised, shares	2,500
Stock options exercised, value	$ 25	1,650		1,675
Net income (loss)			1,199,036	1,199,036
Ending balance, shares at Dec. 31, 2020	9,886,351
Ending balance, value at Dec. 31, 2020	$ 98,863	$ 19,622,791	$ (11,896,414)	$ 7,825,240