Quarterly report pursuant to Section 13 or 15(d)

Goodwill and Intangibles Assets (Details 3)

v3.7.0.1
Goodwill and Intangibles Assets (Details 3) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2017
Jun. 30, 2016
Jun. 30, 2017
Jun. 30, 2016
Business Acquisition [Line Items]        
Finite-Lived Intangible Assets, Net - Beginning Balance     $ 81,861  
Additions     5,325  
Amortization $ 14,660 $ 2,608 19,362 $ 4,670
Finite-Lived Intangible Assets, Net - Ending Balance $ 314,324   314,324  
Exar and G.hn business [Member]        
Business Acquisition [Line Items]        
Finite-lived Intangible Assets Acquired     $ 246,400