Subsequent Events (Notes)

12 Months Ended

Dec. 31, 2015

Subsequent Events [Abstract]

Subsequent Events [Text Block]

Subsequent Event

In January 2016, the Company went through a restructuring to reduce the cost structure of the service provider business unit and supporting functions, to match the reduced revenue outlook and concentrate resources on long-term and profitable accounts. The Company estimates its cost will be between approximately $1.5 million and $2.5 million. These charges primarily include severance, other one-time termination benefits and other associated costs. The Company expects to record the majority of these charges and complete the restructuring by the end of the first fiscal quarter of 2016.

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