Consolidated Statements of Operations (USD $)	3 Months Ended		9 Months Ended
	Sep. 30, 2012	Sep. 30, 2011	Sep. 30, 2012	Sep. 30, 2011
Sales	$ 2,096,076	$ 2,305,024	$ 6,742,744	$ 6,539,743
Cost of services	1,532,483	1,697,182	4,981,342	4,837,973
Gross profit	563,593	607,842	1,761,402	1,701,770
Costs and expenses:
General and administrative	244,495	221,223	908,808	680,975
Defined benefit pension plan	0	130,001	(480,000)	416,495
Selling	295,423	309,405	863,802	975,945
Total costs and expenses	539,918	660,629	1,292,610	2,073,415
Operating income (loss)	23,675	(52,787)	468,792	(371,645)
Interest expense:
Related parties	(12,991)	(13,150)	(39,701)	(38,933)
Other	(71,536)	(62,982)	(204,687)	(172,599)
Total interest expense	(84,527)	(76,132)	(244,388)	(211,532)
Net income (loss)	$ (60,852)	$ (128,919)	$ 224,404	$ (583,177)
Net income (loss) per share - basic and diluted (in dollars per share)	$ 0.00	$ (0.01)	$ 0.01	$ (0.02)
Weighted average number of shares outstanding:
Basic (in shares)	25,961,883	26,461,883	25,961,883	26,461,883
Diluted (in shares)	25,961,883	26,461,883	27,501,001	26,461,883