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Business Combination Schedule of Intangible Assets Acquired (Details) - 6 months ended Jun. 30, 2015 - Cameleon Acquisition [Member] - USD ($) $ in Thousands | Total
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Acquired Finite-Lived Intangible Assets [Line Items] |
Finite-lived Intangible Assets Acquired | $ 18,653
Developed Technology Rights [Member] |
Acquired Finite-Lived Intangible Assets [Line Items] |
Finite-lived Intangible Assets Acquired | $ 11,147
Finite-Lived Intangible Asset, Useful Life | 7 years
Customer Relationships [Member] |
Acquired Finite-Lived Intangible Assets [Line Items] |
Finite-lived Intangible Assets Acquired | $ 1,455
Maintenance relationship [Member] |
Acquired Finite-Lived Intangible Assets [Line Items] |
Finite-lived Intangible Assets Acquired | $ 3,808
Finite-Lived Intangible Asset, Useful Life | 8 years
Trade Names [Member] |
Acquired Finite-Lived Intangible Assets [Line Items] |
Finite-lived Intangible Assets Acquired | $ 1,020
Finite-Lived Intangible Asset, Useful Life | 8 years
Other Intangible Assets [Member] |
Acquired Finite-Lived Intangible Assets [Line Items] |
Finite-lived Intangible Assets Acquired | $ 1,223
Finite-Lived Intangible Asset, Useful Life | 2 years
Minimum [Member] | Customer Relationships [Member] |
Acquired Finite-Lived Intangible Assets [Line Items] |
Finite-Lived Intangible Asset, Useful Life | 2 years
Maximum [Member] | Customer Relationships [Member] |
Acquired Finite-Lived Intangible Assets [Line Items] |
Finite-Lived Intangible Asset, Useful Life | 5 years

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