Condensed Consolidated Statements of Income (Unaudited) (USD $)	3 Months Ended		6 Months Ended
	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2012	Jun. 30, 2011
Net sales	$ 10,851,000	$ 10,278,000	$ 20,470,000	$ 19,223,000
Cost of goods sold, excluding depreciation and amortization	6,999,000	6,407,000	13,193,000	12,079,000
Gross profit	3,852,000	3,871,000	7,277,000	7,144,000
Operating expenses:
Selling, general and administrative	3,224,000	3,296,000	6,474,000	6,678,000
Depreciation and amortization	209,000	206,000	425,000	449,000
Total operating expenses	3,433,000	3,502,000	6,899,000	7,127,000
Income from operations	419,000	369,000	378,000	17,000
Other income:
Equity in income of unconsolidated affiliate	171,000	107,000	318,000	234,000
Net gain on sales of assets				41,000
Interest, net	3,000	9,000	9,000	15,000
Total other income	174,000	116,000	327,000	290,000
Income before provision for income taxes	593,000	485,000	705,000	307,000
Provision for income taxes	219,000	181,000	261,000	115,000
Net income	$ 374,000	$ 304,000	$ 444,000	$ 192,000
Basic earnings per common share (in Dollars per share)	$ 0.02	$ 0.01	$ 0.02	$ 0.01
Diluted earnings per common share (in Dollars per share)	$ 0.02	$ 0.01	$ 0.02	$ 0.01
Basic weighted average common shares outstanding (in Shares)	20,857,189	22,427,403	20,922,638	22,431,009
Diluted weighted average common shares outstanding (in Shares)	20,857,189	22,427,403	20,922,638	22,431,009