Geographic Information (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues	$ 40,719	$ 22,776
Long-Lived Assets	177,961	179,444
Domestic
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues	39,977	21,780
Long-Lived Assets	177,684	179,143
International
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues	742	996
Long-Lived Assets	$ 277	$ 301