LightMiner Systems, Inc. Asset Acquisition (Details) - Lightminer Systems, Inc. [Member] $ in Thousands	Apr. 24, 2015 USD ($)
Business Acquisition [Line Items]
Fixed Assets	$ 225
Export License	14
Developed Technology	3,466
Total Purchase Price	$ 3,705

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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