CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Jul. 31, 2025	Apr. 30, 2025
Current assets
Cash and cash equivalents	$ 80,941	$ 164,358
Marketable securities	630,957	578,330
Accounts receivable, net of allowance of $877 and $877 as of July 31, 2025 and April 30, 2025, respectively	113,925	137,226
Prepaid expenses and other current assets	25,290	24,338
Total current assets	851,113	904,252
Property and equipment, net	76,600	79,298
Goodwill	625	625
Other assets, non-current	40,401	41,707
Total assets	968,739	1,025,882
Current liabilities
Accounts payable	12,084	15,160
Accrued compensation and employee benefits	45,396	53,868
Deferred revenue, current	28,948	36,561
Accrued and other current liabilities	24,863	26,295
Total current liabilities	111,291	131,884
Deferred revenue, non-current	985	0
Other long-term liabilities	57,639	55,695
Total liabilities	169,915	187,579
Commitments and contingencies (note 6)
Stockholders’ equity
Additional paid-in capital	2,294,166	2,216,284
Accumulated other comprehensive (loss) income	(74)	521
Accumulated deficit	(1,495,404)	(1,378,635)
Total stockholders’ equity	798,824	838,303
Total liabilities and stockholders’ equity	968,739	1,025,882
Class A Common Stock
Stockholders’ equity
Common stock	133	130
Class B Common Stock
Stockholders’ equity
Common stock	$ 3	$ 3