Intangible Assets, net (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Finite-Lived Intangible Assets, Net [Abstract]
Balance	$ 16,100
Accumulated amortization	(10,107)
Intangible assets, net	5,993
Amortization expense of intangible assets	352	$ 452
Impairment of intangible assets	0
Estimated amortization expense [Abstract]
Remaining 2021	1,058
2022	1,410
2023	1,410
2024	1,410
2025	705
Intangible assets, net	5,993
Core Technology [Member]
Finite-Lived Intangible Assets, Net [Abstract]
Balance	5,700
Accumulated amortization	(3,278)
Intangible assets, net	2,422
Estimated amortization expense [Abstract]
Intangible assets, net	2,422
Product Technology [Member]
Finite-Lived Intangible Assets, Net [Abstract]
Balance	2,000
Accumulated amortization	(2,000)
Intangible assets, net	0
Estimated amortization expense [Abstract]
Intangible assets, net	0
Customer Relationships [Member]
Finite-Lived Intangible Assets, Net [Abstract]
Balance	6,900
Accumulated amortization	(3,967)
Intangible assets, net	2,933
Estimated amortization expense [Abstract]
Intangible assets, net	2,933
Tradenames [Member]
Finite-Lived Intangible Assets, Net [Abstract]
Balance	1,500
Accumulated amortization	(862)
Intangible assets, net	638
Estimated amortization expense [Abstract]
Intangible assets, net	$ 638