Segment Reporting and Geographic Information Customer Reporting (Details)	3 Months Ended
	Mar. 31, 2016 Rate	Mar. 31, 2015 Rate
Segment Reporting Information [Line Items]
Entity-Wide Revenue, Major Customer, Percentage	26.90%	11.10%
Major Customer Two [Domain]
Segment Reporting Information [Line Items]
Entity-Wide Revenue, Major Customer, Percentage	4.30%	10.20%