Quarterly report pursuant to Section 13 or 15(d)

Intangible Assets - Schedule of Finite-Lived and Indefinite-Lived Intangible Assets (Details)

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Intangible Assets - Schedule of Finite-Lived and Indefinite-Lived Intangible Assets (Details) - USD ($)
$ in Thousands
Jun. 30, 2015
Dec. 31, 2014
Finite Lived Intangible Assets [Line Items]    
Total Intangible Assets $ 9,587 $ 9,587
Less accumulated amortization (5,649) (5,399)
Total Intangible Assets net of amortization 3,938 4,188
Trademarks    
Finite Lived Intangible Assets [Line Items]    
Trademarks 350 350
Customer Relationships    
Finite Lived Intangible Assets [Line Items]    
Finite-Lived intangible assets, gross 3,990 3,990
Developed Technology    
Finite Lived Intangible Assets [Line Items]    
Finite-Lived intangible assets, gross 4,685 4,685
Other Patents and Patent Applications    
Finite Lived Intangible Assets [Line Items]    
Finite-Lived intangible assets, gross $ 562 $ 562