Condensed Consolidated Statements of Operations (Parenthetical) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2020 |
Jun. 30, 2019 |
Jun. 30, 2020 |
Jun. 30, 2019 |
|
| Share-based compensation included in costs and expenses | $ 940 | $ 16,078 | $ 1,751 | $ 16,078 |
| Cost of Revenues | ||||
| Share-based compensation included in costs and expenses | 18 | 182 | 35 | 182 |
| Research and Development | ||||
| Share-based compensation included in costs and expenses | 422 | 4,863 | 790 | 4,863 |
| Sales and Marketing | ||||
| Share-based compensation included in costs and expenses | 243 | 3,607 | 475 | 3,607 |
| General and Administrative | ||||
| Share-based compensation included in costs and expenses | $ 257 | $ 7,426 | $ 451 | $ 7,426 |