Summary of Significant Accounting Policies (Details) - Concentration of risk raw materials purchases (Supplier Concentration Risk [Member])	3 Months Ended
	Mar. 31, 2015	Mar. 31, 2014
Concentration Risk [Line Items]
Purchase of Raw Material, Concentration of Risk, Percentage	10.00%
Vendor A [Member] | Cost of Goods, Total [Member]
Concentration Risk [Line Items]
Supplies	Substrates
Vendor A [Member]
Concentration Risk [Line Items]
Purchase of Raw Material, Concentration of Risk, Percentage	39.00%	19.00%
Vendor B [Member] | Cost of Goods, Total [Member]
Concentration Risk [Line Items]
Supplies	Substrates
Vendor B [Member]
Concentration Risk [Line Items]
Purchase of Raw Material, Concentration of Risk, Percentage	11.00%
Vendor C [Member] | Cost of Goods, Total [Member]
Concentration Risk [Line Items]
Supplies	Substrates
Vendor C [Member]
Concentration Risk [Line Items]
Purchase of Raw Material, Concentration of Risk, Percentage		10.00%
Vendor D [Member] | Cost of Goods, Total [Member]
Concentration Risk [Line Items]
Supplies	Catalysts
Vendor D [Member]
Concentration Risk [Line Items]
Purchase of Raw Material, Concentration of Risk, Percentage		20.00%