STATEMENTS OF OPERATIONS (unaudited) (USD $)	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
Income Statement [Abstract]
SALES, NET	$ 3,609,259	$ 2,851,146	$ 6,650,818	$ 5,573,750
COST OF SALES	1,465,365	1,151,833	2,750,262	2,261,075
GROSS PROFIT	2,143,894	1,699,313	3,900,556	3,312,675
SELLING GENERAL & ADMINISTRATIVE EXPENSES	1,258,697	1,213,979	2,526,655	2,374,512
INCOME FROM OPERATIONS	885,197	485,334	1,373,901	938,163
OTHER INCOME (EXPENSE)
Interest income	1,984	1,246	3,953	4,237
Interest expense	(63,866)	(42,668)	(123,208)	(81,788)
Other income, net	31,540	35,630	103,930	73,054
INCOME BEFORE INCOME TAXES	854,855	479,542	1,358,576	933,666
INCOME TAX PROVISION	(333,730)	(203,081)	(540,858)	(382,567)
INCOME FROM CONTINUING OPERATIONS	521,125	276,461	817,718	551,099
DISCONTINUED OPERATIONS
Loss from operations		(97,499)		(253,330)
Income tax benefit		40,950		106,399
LOSS FROM DISCONTINUED OPERATIONS		(56,549)		(146,931)
NET INCOME	$ 521,125	$ 219,912	$ 817,718	$ 404,168
BASIC NET INCOME FROM CONTINUING OPERATIONS PER COMMON SHARE	$ 0.11	$ 0.06	$ 0.17	$ 0.11
BASIC NET LOSS FROM DISCONTINUED OPERATIONS PER COMMON SHARE		$ (0.01)		$ (0.03)
BASIC NET INCOME PER COMMON SHARE	$ 0.11	$ 0.05	$ 0.17	$ 0.08
DILUTED NET INCOME FROM CONTINUING OPERATIONS PER COMMON SHARE	$ 0.11	$ 0.06	$ 0.17	$ 0.11
DILUTED NET LOSS FROM DISCONTINUED OPERATIONS PER COMMON SHARE		$ (0.01)		$ (0.03)
DILUTED NET INCOME PER COMMON SHARE	$ 0.11	$ 0.05	$ 0.17	$ 0.08
Weighted average number of basic common shares outstanding	4,796,926	4,871,303	4,798,429	4,879,494
Weighted average number of diluted common shares outstanding	4,842,081	4,877,145	4,838,232	4,885,336