Commitments and Contingencies (Tables)

9 Months Ended

Oct. 31, 2016

Commitments And Contingencies Disclosure [Abstract]

Future Annual Minimum Lease Payments

Future annual minimum payments under these operating leases with initial lease terms in excess of one year are as follows:

	As of
	October 31, 2016
Fiscal Year	(in thousands)
2017	$	1,970
2018		2,862
2019		2,230
2020		1,813
2021		814
Total future annual minimum lease payments	$	9,689