Condensed Consolidated Statements of Income (Unaudited) - USD ($)	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Net sales	$ 11,847,000	$ 10,654,000
Cost of goods sold, excluding depreciation and amortization	7,602,000	6,829,000
Gross profit	4,245,000	3,825,000
Operating expenses:
Selling, general and administrative	3,457,000	3,577,000
Depreciation and amortization	154,000	171,000
Total operating expenses	3,611,000	3,748,000
Income from operations	634,000	77,000
Other income:
Equity in income of unconsolidated affiliate	98,000	98,000
Interest income, net	1,000	1,000
Total other income	99,000	99,000
Income before provision for income taxes	733,000	176,000
Provision for income taxes	226,000	28,000
Net income	$ 507,000	$ 148,000
Basic earnings per common share (in dollars per share)	$ 0.03	$ 0.01
Diluted earnings per common share (in dollars per share)	$ 0.03	$ 0.01
Basic weighted average common shares outstanding (in shares)	17,669,331	18,299,933
Diluted weighted average common shares outstanding (in shares)	17,669,331	18,499,572