Commitments and Contingencies (Tables)

12 Months Ended

Jan. 31, 2018

Commitments And Contingencies Disclosure [Abstract]

Schedule of Future Minimum Lease Payments under Noncancelable Operating Leases

As of January 31, 2018, future minimum lease payments under non-cancelable operating leases were as follows (in thousands):

As of January 31, 2018:
2019	$	7,145
2020		7,175
2021		7,204
2022		7,233
2023		3,984
Committed gross lease payments		32,741
Less proceeds from sublease rental		(3,012	)
Net operating lease obligation	$	29,729

Schedule of Future Minimum Lease Payments under Noncancelable Capital Leases

As of January 31, 2018, future minimum lease payments under non-cancelable capital leases were as follows (in thousands):

As of January 31, 2018:
2019	$	103
2020		85
2021		11
Total		199
Interest		(10	)
Total	$	189