Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Current assets:
Cash and cash equivalents	$ 314,612	$ 124,566
Prepaid expenses and other current assets (includes related party amounts of $692 and $0, respectively)	4,893	141
Total current assets	319,505	124,707
Property and equipment, net		42
Operating lease right-of-use assets	20,075	189
Restricted cash	1,631
Other assets	21	2,221
Total assets	341,232	127,159
Current liabilities:
Accounts payable (includes related party amounts of $1,645 and $22, respectively)	6,033	1,024
Accrued expenses (includes related party amounts of $757 and $4,911, respectively)	6,419	9,164
Accrued interest (includes related party amounts of $0 and $723, respectively)	23	2,821
Convertible promissory notes payable at fair value (includes related party amounts of $0 and $40,580, respectively)		158,276
Current portion of operating lease liability	35	32
Warrant liabilities - related party		56,445
Total current liabilities	12,510	227,762
Operating lease liability, net of current portion	20,790	153
Long-term debt, net of debt discount	4,697	0
Other long-term liabilities	81	1
Total liabilities	38,078	227,916
Commitments and contingencies (Note 3)
Stockholders' equity (deficit):
Preferred stock, $0.0001 par value; authorized shares-50,000,000 and 0 at June 30, 2022 and December 31, 2021, respectively; no shares issued and outstanding at June 30, 2022 and December 31, 2021
Common stock, $0.0001 par value; authorized shares- 500,000,000 and 50,000,000 at June 30, 2022 and December 31, 2021, respectively; issued shares-33,427,209 and 9,225,321 at June 30, 2022 and December 31, 2021, respectively; outstanding shares-31,311,387 and 6,599,886 at June 30, 2022 and December 31, 2021, respectively	3	1
Additional paid-in capital	530,151	4,426
Accumulated deficit	(227,000)	(105,184)
Total stockholders' equity (deficit)	303,154	(100,757)
Total liabilities and stockholders' equity (deficit)	$ 341,232	$ 127,159