Commitments and Contingencies (Tables)

6 Months Ended

Jul. 31, 2016

Commitments And Contingencies Disclosure [Abstract]

Future Minimum Lease Payments under Non-cancellable Capital and Operating Leases

As of July 31, 2016, future minimum lease payments under non-cancellable capital and operating leases are as follows (in thousands):

Years ending January 31:	Capital Leases			Operating Leases,net of Sublease Income
Remainder of 2017	$	4,233		$	9,565
2018		8,306			22,019
2019		5,987			25,264
2020		819			29,334
2021		—			29,076
Thereafter		—			172,840
Total minimum lease payments	$	19,345		$	288,098
Less: amount representing interest		(521	)
Present value of minimum lease payments	$	18,824

Future Payments under Non-cancellable Contractual Purchases

As of July 31, 2016, future payments under non-cancellable contractual purchases, which relate primarily to datacenter operations and sales and marketing activities, are as follows (in thousands):

Years ending January 31:
Remainder of 2017	$	14,061
2018		5,603
2019		1,350
	$	21,014