Summary of Significant Accounting Policies (Details) - Concentration of risk raw materials purchases	3 Months Ended		9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Vendor A [Member]
Concentration Risk [Line Items]
Purchase Of Raw Material, Concentration of Risk, Percentage	33.00%	19.00%	24.00%	18.00%
Vendor B [Member]
Concentration Risk [Line Items]
Purchase Of Raw Material, Concentration of Risk, Percentage	6.00%	17.00%	9.00%	14.00%
Vendor C [Member]
Concentration Risk [Line Items]
Purchase Of Raw Material, Concentration of Risk, Percentage	6.00%	16.00%	11.00%	15.00%
Vendor D [Member]
Concentration Risk [Line Items]
Purchase Of Raw Material, Concentration of Risk, Percentage	8.00%	12.00%	8.00%	12.00%