Acquisitions of Selected Assets of Manatee Works, Inc. (Details) $ in Thousands	9 Months Ended
	Oct. 04, 2015 USD ($)
Acquired Finite-Lived Intangible Assets [Line Items]
Business Combination, Assets Acquired	$ 23
Developer network acquired, intangible asset	140
Completed Technology Acquired, intangible	590
Goodwill, Acquired During Period	4,060
Acquisition Purchase Price, total	$ 4,813