Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023
Current assets:
Cash and cash equivalents	$ 126,996	$ 133,517
Marketable securities	72,011	71,678
Restricted cash	3,832	3,832
Prepaid expenses and other current assets	7,310	4,488
Total current assets	210,149	213,515
Property and equipment, net	82,826	70,689
Operating lease right-of-use assets	61,040	74,903
Intangible asset	59,195	59,195
Goodwill	140,627	140,627
Other non-current assets	5,555	6,370
TOTAL ASSETS	559,392	565,299
Current liabilities:
Accounts payable	2,991	4,108
Accrued compensation	18,050	23,722
Accrued expenses and other current liabilities	15,362	23,462
Operating lease liabilities	10,601	13,195
Total current liabilities	47,004	64,487
Operating lease liabilities, net of current portion	85,483	90,901
Contingent consideration	111,856	109,606
Success payment liabilities	15,115	12,799
Other non-current liabilities	7,456
Total liabilities	266,914	277,793
Commitments and contingencies (Note 9)
Stockholders' equity:
Preferred stock, $0.0001 par value; 50,000 shares authorized; zero shares issued and outstanding as of September 30, 2024 and December 31, 2023
Common stock, $0.0001 par value; 750,000 shares authorized; 223,108 and 197,857 shares issued and outstanding as of September 30, 2024 and December 31, 2023, respectively	22	20
Additional paid-in capital	1,848,183	1,625,637
Accumulated other comprehensive income (loss)	54	(60)
Accumulated deficit	(1,555,781)	(1,338,091)
Total stockholders' equity	292,478	287,506
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY	$ 559,392	$ 565,299