STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY - USD ($)	Common Stock	Additional Paid-In Capital	Accumulated Deficit	Treasury Stock	Total
Beginning Balance, Amount at Dec. 31, 2016	$ 128,443	$ 14,631,362	$ (12,197,075)	$ (930,211)	$ 1,632,519
Beginning Balance, Shares at Dec. 31, 2016	12,844,376
Net income (loss)			246,462		246,462
Stock option compensation		15,044			15,044
Ending Balance, Amount at Dec. 31, 2017	$ 128,443	14,646,406	(11,950,613)	(930,211)	1,894,025
Ending Balance, Shares at Dec. 31, 2017	12,844,376
Net income (loss)			(51,034)		(51,034)
Stock option compensation		29,600			29,600
Ending Balance, Amount at Dec. 31, 2018	$ 128,443	$ 14,676,006	$ (12,001,647)	$ (930,211)	$ 1,872,591
Ending Balance, Shares at Dec. 31, 2018	12,844,376