Segment Information

3 Months Ended

Mar. 31, 2017

Segment Reporting [Abstract]

Segment Information

12.Segment Information

We conduct business globally. Our chief operating decision maker (Chief Executive Officer) reviews financial information presented on a consolidated basis accompanied by information about revenue by geographic region for purposes of allocating resources and evaluating financial performance. We have one business activity, and there are no segment managers who are held accountable for operations, operating results and plans for levels, components or types of products or services below the consolidated unit level. Accordingly, we are considered to be in a single reportable segment and operating unit structure.

Revenue by geographic region based on the billing address was as follows:

	Three Months Ended
	March 31,
(in thousands)	2017		2016
Revenue
United States	$	20,091	$	18,405
International		22,197		19,602
Total	$	42,288	$	38,007

We recognized revenue of $5.5 million, or 13% of total revenue, and $4.9 million, or 13% of total revenue, from customers with a billing address in Germany for the three months ended March 31, 2017 and 2016, respectively. No other country, except for the United States and Germany, exceeded 10% of the total revenue in the three months ended March 31, 2017 or 2016.

Approximately $1.3 million, or 25% and 24%, as of March 31, 2017 and December 31, 2016, respectively, of our net Property and Equipment was attributable to our operations located in India. Substantially all other long-lived assets were attributable to operations in the United States.