Commitments and Contingencies (Tables)

12 Months Ended

Jan. 31, 2018

Commitments And Contingencies Disclosure [Abstract]

Future Minimum Lease Payments Under Non-cancelable Operating Leases

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

	Operating
Period	leases
Fiscal 2019	$	4,955
Fiscal 2020		4,138
Fiscal 2021		3,171
Fiscal 2022		2,513
Fiscal 2023		1,362
Thereafter		1,348
Total	$	17,487