Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
CURRENT ASSETS:
Cash and cash equivalents	$ 848,631	$ 347,815
Short-term investments	1,521,517	217,182
Restricted cash and cash equivalents, current	12,681	8,594
Receivable from collaboration	0	773,079
Equity Investment	31,892	143,148
Prepaid expenses and other current assets	104,356	73,003
Total current assets	2,519,077	1,562,821
Intangible assets, net	32,755	33,287
Goodwill	16,937	16,937
Property and equipment, net	105,609	42,834
Operating right-of-use assets	82,557	87,220
Restricted cash and cash equivalents, noncurrent	6,656	7,006
Long-term investments	23,927	201,388
Other assets	14,570	2,775
TOTAL ASSETS	2,802,088	1,954,268
CURRENT LIABILITIES:
Accounts payable	6,422	6,521
Accrued and other liabilities	489,090	236,512
Deferred revenue, current portion	15,517	98,209
Total current liabilities	511,029	341,242
Deferred revenue, noncurrent	53,207	3,815
Operating lease liabilities, noncurrent	123,837	133,561
Contingent consideration, noncurrent	24,937	22,822
Deferred tax liability	3,253	18,439
Other long-term liabilities	7,862	2,540
TOTAL LIABILITIES	724,125	522,419
Commitments and contingencies (Note 9)
STOCKHOLDERS’ EQUITY:
Preferred stock, $0.0001 par value; 10,000,000 shares authorized as of December 31, 2022 and 2021, respectively; no shares issued and outstanding as of December 31, 2022 and 2021	0	0
Common stock, $0.0001 par value; 300,000,000 shares authorized as of December 31, 2022 and 2021, respectively; 131,161,404 and 131,161,404 shares issued and outstanding as of December 31, 2022 and 2021, respectively	13	13
Additional paid-in capital	1,709,835	1,571,535
Accumulated other comprehensive loss	(9,122)	(1,099)
Retained earnings (Accumulated deficit)	377,237	(138,600)
TOTAL STOCKHOLDERS’ EQUITY	2,077,963	1,431,849
TOTAL LIABILITIES AND STOCKHOLDERS’ EQUITY	$ 2,802,088	$ 1,954,268