CONSOLIDATED CONDENSED STATEMENTS OF INCOME (USD $)	3 Months Ended
	Mar. 31, 2013	Mar. 31, 2012
Net revenue	$ 20,709,000	$ 14,317,000
Cost of sales	12,975,000	8,706,000
Gross profit	7,734,000	5,611,000
Selling, general and administrative expenses	6,632,000	4,740,000
Operating income	1,102,000	871,000
Interest expense	109,000	142,000
Income before income taxes	993,000	729,000
Income tax expense	372,000	23,000
Net income	$ 621,000	$ 706,000
Basic earnings per share (in dollars per share)	$ 0.17	$ 0.20
Diluted earnings per share (in dollars per share)	$ 0.16	$ 0.19
Weighted average common shares outstanding:
Basic (in shares)	3,673,000	3,616,000
Diluted (in shares)	3,860,000	3,678,000