Consolidated Balance Sheets - USD ($) $ in Thousands	Jan. 31, 2020	Jan. 31, 2019
CURRENT ASSETS:
Cash and cash equivalents	$ 107,638	$ 158,672
Marketable securities, current	253,361	322,005
Accounts receivable, net	249,971	242,980
Contract assets	4,648	4,824
Deferred costs	54,776	32,100
Prepaid expenses and other current assets	37,507	38,281
Total current assets	707,901	798,862
Property and equipment, net	21,988	27,619
Marketable securities, non-current	122,193	56,541
Intangible assets, net	605,236	679,326
Goodwill	590,361	586,456
Deferred costs, non-current	35,260	36,913
Restricted cash	3,352	3,367
Operating lease right-of-use assets	204,642
Other assets	8,857	7,559
TOTAL ASSETS	2,299,790	2,196,643
CURRENT LIABILITIES:
Accounts payable	3,858	8,185
Accrued compensation	61,826	53,590
Other accrued liabilities	22,297	24,548
Operating lease liabilities, current	19,181
Total current liabilities	579,948	494,465
Operating lease liabilities, non-current	192,324
Other liabilities	7,223	22,209
TOTAL LIABILITIES	861,421	634,574
Commitments and contingencies (Note 8 and Note 9)
STOCKHOLDERS’ EQUITY:
Preferred stock, $0.00005 par value; 20,000,000 shares authorized, no shares issued and outstanding at January 31, 2020 and 2019	0	0
Common stock $0.00005 par value; 1,200,000,000 shares authorized at January 31, 2020 and 2019; 295,167,761 and 268,818,627 shares issued and outstanding at January 31, 2020 and 2019, respectively	15	13
Additional paid-in capital	2,923,905	2,711,340
Accumulated other comprehensive gain (loss)	273	(42)
Accumulated deficit	(1,485,824)	(1,149,242)
TOTAL STOCKHOLDERS’ EQUITY	1,438,369	1,562,069
TOTAL LIABILITIES AND STOCKHOLDERS’ EQUITY	2,299,790	2,196,643
Deferred Revenue
CURRENT LIABILITIES:
Contract with customer, liability, current	460,561	390,965
Contract with customer, liability, noncurrent	81,116	116,604
Other
CURRENT LIABILITIES:
Contract with customer, liability, current	12,225	17,177
Contract with customer, liability, noncurrent	$ 810	$ 1,296