STATEMENTS OF OPERATIONS (Unaudited) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2018	Sep. 30, 2017	Sep. 30, 2018	Sep. 30, 2017
Income Statement [Abstract]
Sales	$ 1,570,342	$ 1,586,278	$ 4,666,562	$ 4,799,434
Cost of sales	1,005,542	1,133,202	3,063,893	3,395,436
Gross profit	564,800	453,076	1,602,669	1,403,998
Costs and expenses:
General and administrative	261,401	290,142	848,735	867,097
Selling	223,367	288,093	677,677	931,840
Total costs and expenses	484,768	578,235	1,526,412	1,798,937
Operating income (loss)	80,032	(125,159)	76,257	(394,939)
Interest expense:
Related parties	(16,454)	(14,840)	(45,428)	(40,221)
Other	(47,578)	(48,001)	(144,829)	(142,991)
Total interest expense	(64,032)	(62,841)	(190,257)	(183,212)
Net income (loss)	$ 16,000	$ (188,000)	$ (114,000)	$ (578,151)
Net income (loss) per share - basic and diluted	$ 0	$ (.01)	$ 0	$ (.02)
Weighted average shares outstanding - basic and diluted	29,061,883	29,105,361	29,061,883	29,076,535