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v3.20.2

Balance Sheet Components - Acquired Intangible Assets, Net (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Sep. 30, 2020 | Sep. 30, 2020 | Dec. 31, 2019
Finite-Lived Intangible Assets [Line Items] |  |  |
Acquired intangible assets, gross | $ 6,730 | $ 6,730 | $ 6,730
Less: accumulated amortization | (5,149) | (5,149) | (4,026)
Acquired intangible assets, net | 1,581 | 1,581 | 2,704
Amortization of acquired intangible assets including backlog | 374 | 1,122 |
Cost of revenue |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |
Amortization of acquired intangible assets including backlog | 298 | 894 |
Selling, general and administrative |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |
Amortization of acquired intangible assets including backlog | 76 | 228 |
Developed technology |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |
Acquired intangible assets, gross | 5,050 | $ 5,050 | 5,050
Developed technology | Minimum |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |
Estimated useful lives |  | 3 years |
Developed technology | Maximum |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |
Estimated useful lives |  | 5 years |
Customer relationships |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |
Acquired intangible assets, gross | 1,270 | $ 1,270 | 1,270
Backlog and tradename |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |
Acquired intangible assets, gross | $ 410 | $ 410 | $ 410

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