v3.19.2
Basis of Presentation - Business Combination (Details) - USD ($)
$ / shares in Units, $ in Millions
May 20, 2019
May 06, 2019
Aquantia    
Business Acquisition [Line Items]    
Acquisition share price (in usd per share)   $ 13.25
Consideration paid   $ 480
Avera    
Business Acquisition [Line Items]    
Consideration paid $ 650  
Contingent consideration $ 90