CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Nov. 30, 2022	Nov. 30, 2021
Current assets:
Cash and cash equivalents	$ 64,474	$ 80,506
Marketable securities, current	244,667	215,214
Accounts receivable	0	6,000
Income tax receivable	0	204
Prepaid expenses and other current assets	9,308	9,194
Total current assets	318,449	311,118
Marketable securities, non-current	63,879	137,189
Operating lease right-of-use assets	12,345	14,005
Property and equipment, net	17,163	11,340
Restricted cash	901	286
Other assets	4,022	2,833
Total assets	416,759	476,771
Current liabilities:
Accounts payable	5,064	6,650
Accrued expenses and other current liabilities	22,428	14,549
Operating lease liabilities, current	5,530	3,847
Deferred revenue, current	37,633	41,212
Total current liabilities	70,655	66,258
Operating lease liabilities, net of current portion	6,434	9,189
Deferred revenue, net of current portion	35,974	59,022
Total liabilities	113,063	134,469
Commitments and contingencies (Note 6)
Stockholders’ equity:
Preferred stock, $0.001 par value— 10,000,000 shares authorized as of November 30, 2022 and 2021; 0 shares issued and outstanding as of November 30, 2022 and 2021	0	0
Common stock, $0.001 par value— 500,000,000 shares authorized as of November 30, 2022 and 2021; 47,172,299 and 44,664,371 shares issued and outstanding as of November 30, 2022 and 2021, respectively	47	45
Additional paid-in capital	709,220	563,757
Accumulated other comprehensive loss	(4,319)	(608)
Accumulated deficit	(401,252)	(220,892)
Total stockholders’ equity	303,696	342,302
Total liabilities and stockholders’ equity	$ 416,759	$ 476,771