Quarterly report pursuant to Section 13 or 15(d)

Revenue Recognition - Schedule of Net Revenue Disaggregated by Product Category (Details)

v3.20.2
Revenue Recognition - Schedule of Net Revenue Disaggregated by Product Category (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2020
Jun. 30, 2019
Jun. 30, 2020
Jun. 30, 2019
Disaggregation Of Revenue [Line Items]        
Revenue $ 21,058 $ 43,747 $ 33,764 $ 70,231
Smartphones        
Disaggregation Of Revenue [Line Items]        
Revenue 6,138 19,457 12,356 33,869
Feature Phones        
Disaggregation Of Revenue [Line Items]        
Revenue 13,835 23,068 19,736 33,399
Accessories/Other        
Disaggregation Of Revenue [Line Items]        
Revenue $ 1,085 $ 1,122 $ 1,672 $ 2,963