Inventory consisted of the following (Details) (USD $)	Dec. 31, 2013	Dec. 31, 2012
Inventory consisted of the following
Raw materials and supplies	$ 8,881,596	$ 7,576,862
Work-in-process	219,327	314,321
Finished goods	1,305,397	659,274
Total inventory	$ 10,406,320	$ 8,550,457

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Amount before valuation and LIFO reserves of completed merchandise or goods expected to be sold within one year or operating cycle, if longer.

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Gross amount, as of the balance sheet date, of merchandise, goods, commodities, or supplies held for future sale or to be used in manufacturing, servicing or production process.

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Gross amount of unprocessed materials to be used in manufacturing or production process and supplies that will be consumed.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef

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Amount before valuation and LIFO reserves of merchandise or goods in the production process expected to be completed within one year or operating cycle, if longer.

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