Intangible Assets, net (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Finite-Lived Intangible Assets, Net [Abstract]
Balance	$ 16,100
Accumulated amortization	(8,597)
Intangible assets, net	7,503
Amortization expense of intangible assets	452	$ 453
Impairment of intangible assets	0
Estimated amortization expense [Abstract]
Remaining 2020	1,158
2021	1,410
2022	1,410
2023	1,410
2024	1,410
2025	705
Intangible assets, net	7,503
Core Technology [Member]
Finite-Lived Intangible Assets, Net [Abstract]
Balance	5,700
Accumulated amortization	(2,708)
Intangible assets, net	2,992
Estimated amortization expense [Abstract]
Intangible assets, net	2,992
Product Technology [Member]
Finite-Lived Intangible Assets, Net [Abstract]
Balance	2,000
Accumulated amortization	(1,900)
Intangible assets, net	100
Estimated amortization expense [Abstract]
Intangible assets, net	100
Customer Relationships [Member]
Finite-Lived Intangible Assets, Net [Abstract]
Balance	6,900
Accumulated amortization	(3,277)
Intangible assets, net	3,623
Estimated amortization expense [Abstract]
Intangible assets, net	3,623
Tradenames [Member]
Finite-Lived Intangible Assets, Net [Abstract]
Balance	1,500
Accumulated amortization	(712)
Intangible assets, net	788
Estimated amortization expense [Abstract]
Intangible assets, net	$ 788