Condensed Consolidated Statements of Income (Unaudited) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Net sales	$ 11,779,000	$ 12,176,000	$ 36,334,000	$ 34,925,000
Cost of goods sold, excluding depreciation and amortization	7,263,000	7,370,000	23,032,000	22,379,000
Gross profit	4,516,000	4,806,000	13,302,000	12,546,000
Operating expenses:
Selling, general and administrative	3,158,000	3,882,000	9,950,000	10,979,000
Depreciation and amortization	153,000	206,000	425,000	527,000
Total operating expenses	3,311,000	4,088,000	10,375,000	11,506,000
Income from operations	1,205,000	718,000	2,927,000	1,040,000
Other income (loss):
Equity in income (loss) of unconsolidated affiliate	242,000	(165,000)	433,000	50,000
Interest income, net	1,000		3,000	15,000
Total other income (loss)	243,000	(165,000)	436,000	65,000
Income before provision for income taxes	1,448,000	553,000	3,363,000	1,105,000
Provision for income taxes	429,000	247,000	1,040,000	364,000
Net income	$ 1,019,000	$ 306,000	$ 2,323,000	$ 741,000
Basic earnings per common share (in dollars per share)	$ 0.06	$ 0.02	$ 0.14	$ 0.04
Diluted earnings per common share (in dollars per share)	$ 0.06	$ 0.02	$ 0.14	$ 0.04
Basic weighted average common shares outstanding (in shares)	16,695,059	18,276,616	17,190,073	18,261,747
Diluted weighted average common shares outstanding (in shares)	16,706,532	18,299,279	17,190,073	18,359,725