Goodwill and Intangible Assets, Net, Carrying Amount of Goodwill and Intangible Assets (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Goodwill
Balance at the beginning of the period	$ 135,844
Reclassifications	(106)
Foreign exchange	(2,261)
Balance at the end of the period	133,477	$ 131,599
Intangible Assets
Balance at the beginning of the period	26,800
Reclassifications	348
Amortization	(1,746)	(1,500)
Foreign exchange	(343)
Balance at the end of the period	$ 25,059	$ 23,454