Consolidated Statements of Operations (Unaudited) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Revenue	$ 4,883,511	$ 10,645,824	$ 13,630,726	$ 30,772,421
Cost of revenue	3,192,345	6,520,341	9,912,207	18,730,107
Gross profit	1,691,166	4,125,483	3,718,519	12,042,314
Operating expenses
Research and development	150,257	75,484	304,591	545,246
Selling and shipping	261,006	312,400	805,681	900,120
General and administrative	1,675,163	1,871,818	5,145,343	6,007,553
Litigation settlement		995,000		995,000
Gain on settlement			(628,905)
Total operating expenses	2,086,426	3,254,702	5,626,710	8,447,919
Operating (loss)/income	(395,260)	870,781	(1,908,191)	3,594,395
Other income (expense)
Interest income	7,054	5,894	20,582	17,708
Interest expense	(19,153)	(22,042)	(61,608)	(70,907)
Other income	118,645		123,093	781
Total other income/(expense)	106,546	(16,148)	82,067	(52,418)
(Loss)/income before income taxes	(288,714)	854,633	(1,826,124)	3,541,977
Income tax (benefit)/expense	(203,310)	43,550	(907,372)	727,759
Net (loss)/income	$ (85,404)	$ 811,083	$ (918,752)	$ 2,814,218
Basic (loss)/income per common share (in dollars per share)	$ (0.01)	$ 0.13	$ (0.15)	$ 0.46
Diluted (loss)/income per common share (in dollars per share)	$ (0.01)	$ 0.13	$ (0.15)	$ 0.45
Weighted average common shares Outstanding-basic (in shares)	6,323,039	6,171,086	6,269,102	6,169,836
Stock options (in shares)		94,119		111,516
Outstanding-diluted (in shares)	6,323,039	6,265,205	6,269,102	6,281,353