CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands		Apr. 30, 2021	Apr. 30, 2020
Current assets
Cash and cash equivalents		$ 115,355	$ 33,104
Short-term investments		978,020	211,874
Accounts receivable, net of allowance of $812 and $755 as of April 30, 2021 and 2020, respectively	[1]	65,460	30,827
Prepaid expenses and other current assets	[2]	14,302	5,400
Total current assets		1,173,137	281,205
Property and equipment, net		6,133	8,723
Goodwill		625	625
Long-term investments		0	725
Other assets, non-current	[3]	16,582	13,830
Total assets		1,196,477	305,108
Current liabilities
Accounts payable	[4]	12,075	4,726
Accrued compensation and employee benefits		21,829	13,693
Deferred revenue, current	[5]	72,263	53,537
Accrued and other current liabilities	[6]	18,318	9,083
Total current liabilities		124,485	81,039
Deferred revenue, non-current		2,964	6,758
Other long-term liabilities	[7]	7,853	6,001
Total liabilities		135,302	93,798
Commitments and contingencies (note 7)
Stockholders’ equity (deficit)
Additional paid-in capital		1,410,325	110,485
Accumulated other comprehensive income		81	424
Accumulated deficit		(349,333)	(293,637)
Total stockholders’ equity (deficit)		1,061,175	(182,697)
Total liabilities, redeemable convertible preferred stock, redeemable convertible Class A-1 common stock and stockholders’ equity (deficit)		1,196,477	305,108
Redeemable Convertible Preferred Stock
Current liabilities
Carrying Value		0	375,207
Redeemable Convertible A-1 Common Stock
Current liabilities
Carrying Value		0	18,800
Class A Common Stock
Stockholders’ equity (deficit)
Common stock		99	31
Class B Common Stock
Stockholders’ equity (deficit)
Common stock		$ 3	$ 0

[1] Including amounts from a related party of $15,180 and $250 as of April 30, 2021 and 2020, respectively.

[2] Including amounts from a related party of $1,662 and nil as of April 30, 2021 and 2020, respectively.

[3] Including amounts from a related party of $6,602 and nil as of April 30, 2021 and 2020, respectively.

[4] Including amounts from a related party of $56 and nil as of April 30, 2021 and 2020, respectively.

[5] Including amounts from a related party of $7,697 and $1,499 as of April 30, 2021 and 2020, respectively.

[6] Including amounts from a related party of $3,413 and nil as of April 30, 2021 and 2020, respectively.

[7] Including amounts from a related party of $4,895 and nil as of April 30, 2021 and 2020, respectively.