Consolidated Income Statements (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013
Revenues	$ 16,875	$ 15,768	$ 32,459	$ 38,645
Cost of sales	14,673	13,220	28,454	26,935
Gross Profit	2,202	2,548	4,005	11,710
Operating expenses:
Selling and marketing	614	818	1,264	1,641
General and administrative	931	956	1,617	1,890
Total operating expenses	1,545	1,774	2,881	3,531
Operating income	657	774	1,124	8,179
Other income (expense):
Interest expense	(186)	(243)	(395)	(440)
Total other income (expense)	(186)	(243)	(395)	(440)
Income before income taxes	471	531	729	7,739
Income tax expense	163	197	261	2,936
Net income	$ 308	$ 334	$ 468	$ 4,803
Net income per common share - Basic	$ 0.01	$ 0.01	$ 0.02	$ 0.20
Net income per common share - Diluted	$ 0.01	$ 0.01	$ 0.02	$ 0.18
Weighted average number of shares outstanding - Basic	26,267,746	24,891,115	25,679,066	24,605,541
Weighted average number of shares outstanding - Diluted	27,846,672	26,859,009	27,357,936	26,670,232