Commitments and Contingencies - Additional Information (Details)	Apr. 21, 2016
Subsequent Event \| Siemens Industry, Inc. \| Pending Litigation
Loss Contingencies [Line Items]
Number of patents allegedly infringed	7

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.

No definition available.

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