Acquisitions - Intangibles Table (Details) (Feeney Wireless, USD $) In Thousands, unless otherwise specified	0 Months Ended
	Mar. 27, 2015
Acquired Finite-Lived Intangible Assets [Line Items]
Amount Assigned	$ 20,370
Developed technologies
Acquired Finite-Lived Intangible Assets [Line Items]
Amount Assigned	3,670
Amortization Period (in years)	6 years
Trademarks
Acquired Finite-Lived Intangible Assets [Line Items]
Amount Assigned	4,640
Amortization Period (in years)	10 years
Customer relationships
Acquired Finite-Lived Intangible Assets [Line Items]
Amount Assigned	10,020
Amortization Period (in years)	10 years
In-process research and development
Acquired Finite-Lived Intangible Assets [Line Items]
In-process research and development	$ 2,040