Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Current assets:
Cash and cash equivalents	$ 150,140	$ 148,210
Short-term investments	19,393	48,947
Prepaid expenses and other current assets	4,608	3,191
Total current assets	174,141	200,348
Property and equipment, net	16,475	17,174
Operating lease right-of-use assets	3,565	3,681
Finance lease right-of-use assets	87	98
Restricted cash	339	508
Other non-current assets	743	764
Total assets	195,350	222,573
Current liabilities:
Accounts payable	1,522	2,596
Accrued expenses and other current liabilities	6,824	17,495
Operating lease liabilities, current	2,670	2,559
Finance lease liabilities, current	43	42
Lease contingent value rights liability, current	430	281
Intellectual property contingent value rights liability	329	0
Total current liabilities	11,818	22,973
Operating lease liabilities, non-current	11,642	12,302
Finance lease liabilities, non-current	53	65
Lease contingent value rights liability, non-current	857	1,006
Other liabilities	203	203
Total liabilities	24,573	36,549
Stockholders' equity:
Preferred stock, $0.000001 par value; $50,000,000 shares authorized as of March 31, 2024 and December 31, 2023; 0 shares issued and outstanding as of March 31, 2024 and December 31, 2023	0	0
Common stock, $0.000001 par value; $450,000,000 shares authorized as of March 31, 2024 and December 31, 2023; $12,860,995 and $12,823,665 shares issued and outstanding as of March 31, 2024 and December 31, 2023, respectively	0	0
Additional paid-in capital	374,852	373,178
Accumulated deficit	(204,075)	(187,154)
Total stockholders' equity	170,777	186,024
Total liabilities and stockholders' equity	$ 195,350	$ 222,573