CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Apr. 30, 2021	Jan. 31, 2021
Current assets:
Cash and cash equivalents	$ 362,509	$ 323,284
Marketable securities	237,836	283,036
Accounts receivable, net of allowances	150,352	196,009
Prepaid expenses and other current assets	43,825	36,381
Deferred commissions, current portion	16,052	15,541
Total current assets	810,574	854,251
Property and equipment, net	28,147	28,266
Deferred commissions, net of current portion	36,812	36,832
Goodwill	1,514,514	1,480,847
Intangible assets, net	610,664	632,173
Operating lease right-of-use assets	39,367	41,305
Other assets	31,779	31,491
Total assets	3,071,857	3,105,165
Current liabilities:
Accounts payable	7,553	4,831
Accrued expenses and other current liabilities	79,710	80,271
Deferred revenue, current portion	338,533	356,115
Current portion of convertible senior notes, net (Note 8)	616,400	609,068
Operating lease liabilities, current portion	11,568	11,222
Total current liabilities	1,053,764	1,061,507
Convertible senior notes, net (Note 8)	914,994	897,525
Deferred revenue, net of current portion	5,001	5,773
Operating lease liabilities, net of current portion	29,530	31,845
Other liabilities	66,259	67,915
Total liabilities	2,069,548	2,064,565
Commitments and contingencies (Note 9)
Redeemable non-controlling interests	2,223	0
Other temporary equity (Note 8)	0	369
Stockholders’ equity:
Preferred stock, $0.0001 par value per share; 25,000,000 shares authorized at April 30, 2021 and January 31, 2021; zero shares issued and outstanding at April 30, 2021 and January 31, 2021	0	0
Common stock, $0.0001 par value per share; 625,000,000 shares authorized at April 30, 2021 and January 31, 2021; 73,464,780 and 72,753,659 shares issued and outstanding at April 30, 2021 and January 31, 2021, respectively	7	7
Additional paid-in capital	1,617,223	1,556,865
Accumulated other comprehensive income	9,019	9,165
Accumulated deficit	(626,163)	(525,806)
Total stockholders’ equity	1,000,086	1,040,231
Total liabilities, redeemable non-controlling interests, other temporary equity and stockholders’ equity	$ 3,071,857	$ 3,105,165