Intangible Assets and Goodwill - Schedule of Intangibles, Net (Details) - USD ($) $ in Thousands |
3 Months Ended | 12 Months Ended |
|---|---|---|
Mar. 31, 2020 |
Dec. 31, 2019 |
|
| Finite Lived Intangible Assets [Line Items] | ||
| Net Carrying Amount | $ 1,176 | $ 1,435 |
| Developed Technology | ||
| Finite Lived Intangible Assets [Line Items] | ||
| Gross Carrying Amount | 3,046 | 3,046 |
| Accumulated Amortization | (1,870) | (1,611) |
| Net Carrying Amount | $ 1,176 | $ 1,435 |
| Developed Technology | Minimum | ||
| Finite Lived Intangible Assets [Line Items] | ||
| Amortization Period | 2 years | 2 years |
| Developed Technology | Maximum | ||
| Finite Lived Intangible Assets [Line Items] | ||
| Amortization Period | 3 years | 3 years |