Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
Current assets:
Cash and cash equivalents	$ 105,597	$ 145,647
Marketable securities	264,930	400,576
Prepaid expenses and other current assets	9,067	8,463
Total current assets	379,594	554,686
Restricted cash	1,690	284
Marketable securities, non-current	13,014	16,506
Other investments	19,000	32,001
Property and equipment, net	48,200	102,654
Operating lease right-of-use assets	24,739	39,663
Other non-current assets	4,622	4,235
Total assets	490,859	750,029
Current liabilities:
Accounts payable	5,366	4,817
Accrued liabilities and other current liabilities	40,411	28,126
Success payment liabilities	411	1,576
Contingent consideration payable	7,600	0
Total current liabilities	53,788	34,519
Operating lease liabilities, non-current	50,994	56,894
Other non-current liabilities	3,253	3,664
Total liabilities	108,035	95,077
Commitments and contingencies (Note 18)
Stockholders’ equity:
Preferred stock, $0.0001 par value; 10,000 shares authorized at December 31, 2024 and 2023, respectively; no shares issued and outstanding at December 31, 2024 and 2023	0	0
Common stock, $0.0001 par value; 500,000 shares authorized at December 31, 2024 and 2023, respectively; 294,876 and 253,958 shares issued and outstanding at December 31, 2024 and 2023, respectively	29	25
Additional paid-in capital	1,727,610	1,657,133
Accumulated other comprehensive income (loss)	291	(94)
Accumulated deficit	(1,345,106)	(1,002,112)
Total stockholders’ equity	382,824	654,952
Total liabilities and stockholders’ equity	$ 490,859	$ 750,029