Condensed Consolidated Balance Sheets [Parenthetical] - USD ($)	Jun. 30, 2015	Dec. 31, 2014
Cash and cash equivalents	$ 204,039	$ 150,332
Allowance for doubtful accounts	97,000	230,000
Inventory, Net, Total	17,958,181	17,755,300
Prepaid expenses	1,385,078	1,983,915
Other current assets	736,130	578,888
Machinery and equipment	26,754,406	26,739,353
Office Furniture and Equipment	3,472,634	3,473,009
Goodwill	1,473,176	1,473,176
Due from related party	46,000	47,000
Checks written in excess of bank balance	566,304	1,432,212
Trade payables	5,218,591	4,468,859
Line Of Credit, Current	10,072,341	12,158,300
Discount On Notes Payable Current	158,000	146,000
Accrued liabilities	1,969,100	2,493,435
Notes Payable, net of current portion, net discount	$ 201,000	$ 284,000
Preferred Stock, shares authorized (in shares)	5,000,000	5,000,000
Preferred Stock, shares issued (in shares)	0	0
Preferred Stock, shares outstanding (in shares)	0	0
Common stock, shares authorized (in shares)	10,000,000	10,000,000
Common stock, shares issued (in shares)	3,376,743	3,301,116
Common stock, shares outstanding (in shares)	3,376,743	3,301,116
Treasury Stock, Shares (in shares)	75,627	75,627
Variable Interest Entity, Primary Beneficiary [Member]
Cash and cash equivalents	$ 17,000	$ 14,000
Allowance for doubtful accounts	7,000	9,000
Inventory, Net, Total	833,000	699,000
Prepaid expenses	22,000	22,000
Other current assets	24,000	46,000
Machinery and equipment	603,000	640,000
Office Furniture and Equipment	48,000	46,000
Accumulated depreciation and amortization	144,000	129,000
Goodwill	440,000	440,000
Checks written in excess of bank balance	8,000	0
Trade payables	149,000	74,000
Line Of Credit, Current	491,000	494,000
Discount On Notes Payable Current	369,000	114,000
Accrued liabilities	75,000	60,000
Notes Payable, net of current portion, net discount	$ 10,000	$ 322,000