Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Current assets
Cash and cash equivalents	$ 170,122	$ 211,531
Prepaid expenses and other current assets	8,839	10,207
Total current assets	178,961	221,738
Restricted cash	268	268
Property and equipment, net	358	155
Right of use lease asset	2,148
Noncurrent assets	910	127
Total assets	182,645	222,288
Current liabilities
Accounts payable	4,541	3,928
Lease liability - current	419
Accrued expenses and other current liabilities	3,587	6,377
Total current liabilities	8,547	10,305
Lease liability - noncurrent	1,921
Other long-term liabilities		59
Total liabilities	10,468	10,364
Commitments and contingencies (Note 9)
Stockholders' equity
Preferred stock, par value of $0.001 per share; 5,000,000 shares authorized, no shares issued and outstanding as of March 31, 2022 and December 31, 2021
Common stock, par value of $0.001 per share; 300,000,000 shares authorized, 28,815,267 shares issued and outstanding as of March 31, 2022 and December 31, 2021	29	29
Additional paid-in capital	322,643	319,665
Accumulated deficit	(141,980)	(106,281)
Accumulated other comprehensive loss	(8,515)	(1,489)
Total stockholders' equity	172,177	211,924
Total liabilities, convertible preference shares and stockholders' equity	$ 182,645	$ 222,288