Segment Information

3 Months Ended

Apr. 30, 2019

Segment Reporting [Abstract]

Segment Information

Segment Information

Our chief operating decision maker is a group comprised of our Chief Executive Officer, our Chief Financial Officer, and our President. This group reviews financial information presented on a consolidated basis 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 or operating results. Accordingly, we have a single reportable segment.

Disaggregation of Revenue

The following table depicts the disaggregation of revenue by geographic area based on the billing address of our customers and is consistent with how we evaluate our financial performance (in thousands):

	Three Months Ended April 30,
	2018		2019
United States	$	184,918	$	228,939
Rest of the world	71,027		97,761
Total revenue	$	255,945	$	326,700

Long-Lived Assets by Geographic Area

Long-lived assets by geographic area are summarized as follows (in thousands):

	As of January 31, 2019		As of April 30, 2019
United States	$	120,876	$	120,841
Rest of the world	4,477		8,344
Total long-lived assets	$	125,353	$	129,185