CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
Revenue:
Sales	$ 16,523,826	$ 17,040,249	$ 44,341,612	$ 52,622,968
Cost of goods sold	14,137,085	13,905,844	37,052,512	43,267,708
Gross margin	2,386,741	3,134,405	7,289,100	9,355,260
Expenses:
Selling, general and administrative expenses	2,689,569	2,930,475	8,108,750	9,634,616
Depreciation and amortization	80,499	105,971	302,831	287,786
Total operating expenses	2,770,068	3,036,446	8,411,581	9,922,402
Operating (loss) income	(383,327)	97,959	(1,122,481)	(567,142)
Other expense (income):
Other (income) expense, net	(3,766)	12,982	(7,469)	(44,679)
Interest expense	84,826	89,240	257,487	258,383
Other expense	81,060	102,222	250,018	213,704
Loss from continuing operations before income taxes	(464,387)	(4,263)	(1,372,499)	(780,846)
Income tax expense (benefit)	18,159	(17,094)	43,082	29,976
(Loss) income from continuing operations	(482,546)	12,831	(1,415,581)	(810,822)
Discontinued operations:
Income (loss) from discontinued operations, net of taxes	13,848	166,757	58,095	(3,984,808)
Net (loss) income	$ (468,698)	$ 179,588	$ (1,357,486)	$ (4,795,630)
Basic net loss per common share:
(Loss) income from continuing operations	$ (0.04)	$ 0.00	$ (0.11)	$ (0.06)
(Loss) income from discontinued operations		0.01		(0.33)
Net (loss) income per share	$ (0.04)	0.01	$ (0.11)	(0.39)
Diluted net loss per common share:
(Loss) income from continuing operations	$ (0.04)	0.00	$ (0.11)	(0.06)
(Loss) income from discontinued operations		0.01		(0.33)
Net (loss) income per share	$ (0.04)	$ 0.01	$ (0.11)	$ (0.39)
Weighted-average number of common shares
Basic	12,296,446	12,223,584	12,268,475	12,209,416
Diluted	12,296,446	12,271,362	12,268,475	12,209,416