Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Current assets:
Cash and cash equivalents	$ 21,917	$ 17,313
Prepaid expenses and other current assets	1,217	882
Restricted cash	25	25
Operating lease, right-of-use asset, current portion		46
Total current assets	23,159	18,266
Property and equipment, net	2	19
Goodwill	6,330	6,330
Intangible assets	79,200	79,200
Other non-current assets	709	2,193
Total assets	109,400	106,008
Current liabilities:
Accounts payable	782	1,190
Accrued expenses and other current liabilities	4,155	3,147
Operating lease liabilities, current portion		48
Total current liabilities	4,937	4,385
Deferred tax liability	3,326	3,326
Other long-term liability	116
Total liabilities	8,379	7,711
Commitments and contingencies (Note 15)
Convertible preferred stock, $0.001 par value, 5,000,000 shares authorized at June 30, 2024 and at December 31, 2023; 24,610 shares issued and 12,232 shares outstanding at June 30, 2024 and 24,610 shares issued and outstanding at December 31, 2023	45,005	91,410
Stockholders’ equity:
Common stock, $0.001 par value; 100,000,000 shares authorized at June 30, 2024 and 45,000,000 at December 31, 2023; 21,625,085 shares and 4,885,512 shares issued and outstanding at June 30, 2024 and December 31, 2023, respectively	107	91
Additional paid-in capital	360,503	295,376
Accumulated other comprehensive loss	(22)	(63)
Accumulated deficit	(304,572)	(288,517)
Total liabilities, convertible preferred stock and stockholders' equity	$ 109,400	$ 106,008