Inventories - Schedule of Inventories (Details) - USD ($)	Jun. 30, 2019	Dec. 31, 2018
Inventory Disclosure [Abstract]
Finished goods	$ 3,079,182	$ 4,135,424
Spare parts	468,817	285,575
Reserve for inventory obsolescence	(298,409)	(206,683)
Inventories, net	$ 3,249,590	$ 4,214,316

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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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Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.

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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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Amount of valuation reserve for inventory.

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