Segment and Geographic Information (Tables)

3 Months Ended

Mar. 31, 2019

Segment Reporting [Abstract]

Schedule of Segment Reporting Information, by Segment

The following table sets forth the Company’s revenue by geographic areas based on the customers’ locations:

	Three Months Ended March 31,
	2019		2018
	(unaudited)
	(in thousands)
United States	$	31,245	$	12,902
International(1)	5,410		3,790
Total revenue	$	36,655	$	16,692

(1) No single country outside of the United States accounted for more than 10% of total revenue during three months ended March 31, 2019 and 2018.