Use of Estimates and Summary of Significant Accounting Policies (Intangible Assets, Useful Lives) (Details)	12 Months Ended
	Dec. 31, 2015
Developed technology
Finite-Lived Intangible Assets [Line Items]
Finite-lived intangible asset, useful life	13 years
Patents and license | Minimum
Finite-Lived Intangible Assets [Line Items]
Finite-lived intangible asset, useful life	1 year
Patents and license | Maximum
Finite-Lived Intangible Assets [Line Items]
Finite-lived intangible asset, useful life	5 years
Customer relationships
Finite-Lived Intangible Assets [Line Items]
Finite-lived intangible asset, useful life	3 years