CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands		Jul. 31, 2018	Jan. 31, 2018
Current assets:
Cash and cash equivalents		$ 203,726	$ 208,076
Accounts receivable, net of allowance of $2,324 and $1,856	[1]	114,779	162,133
Prepaid expenses and other current assets		16,459	11,391
Deferred commissions		16,855	17,589
Total current assets		351,819	399,189
Property and equipment, net		125,357	123,977
Intangible assets, net			24
Goodwill		18,740	16,293
Restricted cash		238	350
Deferred commissions, non-current		44,059	8,330	[2]
Other long-term assets		5,211	5,403
Total assets		545,424	553,566
Current liabilities:
Accounts payable		12,960	17,036
Accrued compensation and benefits		25,506	37,707
Accrued expenses and other current liabilities		24,818	26,198
Capital lease obligations		21,341	18,844
Deferred revenue		281,765	291,902
Deferred rent		2,947	2,280
Total current liabilities		369,337	393,967
Debt, non-current		40,000	40,000
Capital lease obligations, non-current		31,777	26,980
Deferred revenue, non-current		19,752	29,021
Deferred rent, non-current		45,552	45,882
Other long-term liabilities		3,879	2,748
Total liabilities		510,297	538,598
Commitments and contingencies (Note 7)
Stockholders’ equity:
Common stock		14	13
Additional paid-in capital		1,110,296	1,054,932
Treasury stock		(1,177)	(1,177)
Accumulated other comprehensive income		2	288
Accumulated deficit		(1,074,008)	(1,039,088)
Total stockholders’ equity		35,127	14,968
Total liabilities and stockholders’ equity		$ 545,424	$ 553,566

[1] Contract assets are reported as part of accounts receivable upon the adoption of ASC Topic 606.

[2] As of January 31, 2018, deferred commissions, non-current was reported as part of other long-term assets. The condensed consolidated balance sheet as of January 31, 2018 was reclassified to conform to the current period presentation.