Condensed Consolidated Balance Sheet - USD ($) $ in Thousands	Jul. 31, 2020	Jan. 31, 2020
Current assets:
Cash and cash equivalents	$ 225,782	$ 226,866
Marketable securities	121,741	116,833
Trade and other receivables, net of allowance for doubtful accounts of $3,173 and $982 as of July 31, 2020 and January 31, 2020, respectively	85,767	150,661
Deferred commissions, current	25,425	22,455
Prepaid expenses and other current assets	24,500	22,492
Total current assets	483,215	539,307
Property and equipment, net	38,717	34,879
Deferred commissions, noncurrent	56,120	51,540
Intangible assets, net	35,937	21,306
Goodwill	143,462	79,324
Other noncurrent assets	9,680	5,293
Total assets	767,131	731,649
Current liabilities:
Accounts payable	1,879	3,608
Accrued expenses and other current liabilities	27,415	20,268
Accrued compensation	31,922	37,160
Revolving line of credit	43,000	0
Deferred revenue, current	206,806	263,115
Total current liabilities	311,022	324,151
Deferred revenue, noncurrent	1,051	1,407
Deferred rent, noncurrent	5,173	2,799
Other liabilities	13,782	5,496
Total liabilities	331,028	333,853
Commitments and contingencies (Note 9)
Stockholders' equity:
Common stock, $0.001 par value: 1,000,000,000 shares authorized as of July 31, 2020 and January 31, 2020; 145,554,351 shares and 132,346,402 shares issued and outstanding as of July 31, 2020 and January 31, 2020, respectively	142	132
Additional paid-in capital	986,232	878,843
Accumulated other comprehensive loss	(1,571)	(206)
Accumulated deficit	(548,700)	(480,973)
Total stockholders' equity	436,103	397,796
Total liabilities and stockholders' equity	$ 767,131	$ 731,649