Condensed Consolidated Statements of Income (Unaudited) - USD ($)	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Net sales	$ 10,751,000	$ 11,847,000
Cost of goods sold, excluding depreciation and amortization	6,457,000	7,602,000
Gross profit	4,294,000	4,245,000
Operating expenses:
Selling, general and administrative	3,474,000	3,457,000
Depreciation and amortization	154,000	154,000
Total operating expenses	3,628,000	3,611,000
Income from operations	666,000	634,000
Other income:
Equity in income of unconsolidated affiliate	105,000	98,000
Interest income, net	1,000	1,000
Total other income	106,000	99,000
Income before provision for income taxes	772,000	733,000
Provision for income taxes	222,000	226,000
Net income	$ 550,000	$ 507,000
Basic earnings per common share (in dollars per share)	$ 0.04	$ 0.03
Diluted earnings per common share (in dollars per share)	$ 0.04	$ 0.03
Basic weighted average common shares outstanding (in shares)	15,207,659	17,669,331
Diluted weighted average common shares outstanding (in shares)	15,301,801	17,669,331