Information about Geographic Areas

9 Months Ended

Oct. 31, 2013

Segment Reporting [Abstract]

Information about Geographic Areas

Note 12. Information about Geographic Areas

We track and allocate revenues by the principal geographic region of our customers’ end users rather than by individual country, which makes it impractical to disclose revenues for the United States or other specific foreign countries. Revenues by geographic area, as measured by the location of the end users, were as follows for the periods shown below (in thousands):

	Three Months Ended October 31,				Nine Months Ended October 31,
	2013		2012		2013		2012
Revenues by geography
North America	$	33,217	$	22,302	$	88,752	$	59,470
Europe		12,515		7,524		34,985		19,703
Asia Pacific		9,247		5,970		23,611		10,587
Total revenues	$	54,979	$	35,796	$	147,348	$	89,760

Long-lived assets by geographic area are as follows as of the date shown (in thousands):

	October 31, 2013		January 31, 2013
Long-lived assets by geography
North America	$	1,168	$	846
Europe		540		445
Asia Pacific		611		88
Total long-lived assets	$	2,319	$	1,379