Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
CURRENT ASSETS:
Cash and cash equivalents	$ 279,048	$ 230,042
Accounts receivable	0	18,000
Prepaid expenses and other current assets	6,719	3,398
Total current assets	285,767	251,440
Operating lease right-of-use assets	15,548	1,067
Property and equipment, net	2,021	1,335
Restricted cash	1,327	1,327
Other long term assets	2,118	82
TOTAL ASSETS	306,781	255,251
CURRENT LIABILITIES:
Accounts payable	3,339	3,645
Current portion of operating lease liabilities	455	862
Accrued expenses and other current liabilities	12,753	7,339
Total current liabilities	16,547	11,846
Operating lease liabilities, net of current portion	12,811	231
Total liabilities	29,358	12,077
COMMITMENTS AND CONTINGENCIES (Note 11)
STOCKHOLDERS’ EQUITY:
Preferred stock, par value of $0.0001 per share; 10,000,000 shares authorized as of December 31, 2022 and December 31, 2021, respectively; no shares issued and outstanding	0	0
Common stock, par value of $0.0001 per share; 200,000,000 and 200,000,000 shares authorized as of December 31, 2022 and December 31, 2021, respectively; 27,543,453 and 23,974,834 shares issued and outstanding as of December 31, 2022 and December 31, 2021, respectively	2	2
Additional paid-in capital	505,855	366,927
Accumulated deficit	(228,434)	(123,755)
Total stockholders’ equity	277,423	243,174
TOTAL LIABILITIES AND STOCKHOLDERS’ EQUITY	$ 306,781	$ 255,251