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Goodwill and Intangible Assets, Net - Components of Intangible Assets (Details) - USD ($) $ in Thousands | 12 Months Ended |
--- | --- | ---
Dec. 31, 2020 | Dec. 31, 2019
Finite-Lived Intangible Assets, Net [Abstract] |  |
Gross | $ 35,410 | $ 64,708
Accumulated amortization | (15,700) | (44,878)
Intangible assets, net | 19,710 | 19,830
Gross value of fully amortized intangible assets | $ 42,700 | 7,400
Minimum |  |
Finite-Lived Intangible Assets, Net [Abstract] |  |
Estimated useful life of intangible assets | 2 years |
Maximum |  |
Finite-Lived Intangible Assets, Net [Abstract] |  |
Estimated useful life of intangible assets | 15 years |
Capitalized software development costs (2 years) |  |
Finite-Lived Intangible Assets, Net [Abstract] |  |
Estimated useful life of intangible assets | 2 years |
Gross | $ 477 | 0
Accumulated amortization | 0 | 0
Intangible assets, net | 477 | 0
Customer relationships (10-15 years) |  |
Finite-Lived Intangible Assets, Net [Abstract] |  |
Gross | 8,100 | 32,534
Accumulated amortization | (4,329) | (25,956)
Intangible assets, net | $ 3,771 | 6,578
Customer relationships (10-15 years) | Minimum |  |
Finite-Lived Intangible Assets, Net [Abstract] |  |
Estimated useful life of intangible assets | 10 years |
Customer relationships (10-15 years) | Maximum |  |
Finite-Lived Intangible Assets, Net [Abstract] |  |
Estimated useful life of intangible assets | 15 years |
Developed and core technology (5-15 years) |  |
Finite-Lived Intangible Assets, Net [Abstract] |  |
Gross | $ 4,080 | 12,480
Accumulated amortization | (3,044) | (10,016)
Intangible assets, net | $ 1,036 | 2,464
Developed and core technology (5-15 years) | Minimum |  |
Finite-Lived Intangible Assets, Net [Abstract] |  |
Estimated useful life of intangible assets | 5 years |
Developed and core technology (5-15 years) | Maximum |  |
Finite-Lived Intangible Assets, Net [Abstract] |  |
Estimated useful life of intangible assets | 15 years |
Distribution rights (10 years) |  |
Finite-Lived Intangible Assets, Net [Abstract] |  |
Estimated useful life of intangible assets | 10 years |
Gross | $ 352 | 322
Accumulated amortization | (261) | (210)
Intangible assets, net | $ 91 | 112
Patents (10 years) |  |
Finite-Lived Intangible Assets, Net [Abstract] |  |
Estimated useful life of intangible assets | 10 years |
Gross | $ 21,601 | 16,587
Accumulated amortization | (7,574) | (6,491)
Intangible assets, net | $ 14,027 | 10,096
Trademarks and trade names (10 years) |  |
Finite-Lived Intangible Assets, Net [Abstract] |  |
Estimated useful life of intangible assets | 10 years |
Gross | $ 800 | 2,785
Accumulated amortization | (492) | (2,205)
Intangible assets, net | $ 308 | $ 580

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