Segments and Geographic Revenue (Tables)

6 Months Ended

Jul. 31, 2018

Segment Reporting [Abstract]

Schedule of total revenue by geographic areas

The following table sets forth the Company’s total revenue by geographic area based on the customers’ location (in thousands):

	Three Months Ended July 31,				Six Months Ended July 31,
	2018		2017		2018		2017
Americas	$	38,313	$	24,518	$	69,588	$	46,920
Europe, Middle East and Africa	16,215		9,993		30,615		18,922
Asia Pacific	2,962		1,089		5,509		2,148
Total	$	57,490	$	35,600	$	105,712	$	67,990