Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
Current Assets:
Cash and cash equivalents	$ 23,550	$ 43,145
Prepaid expenses and other current assets	2,723	2,451
Total current assets	26,273	45,596
Furniture and equipment, net of accumulated depreciation of $896 and $769, respectively	272	275
Intangible assets	11,148	11,148
Operating lease right-of-use asset	524	403
Total Assets	38,217	57,422
Current Liabilities:
Accounts payable	2,498	2,095
Accrued expenses and other current liabilities	4,317	2,724
Total current liabilities	6,815	4,819
Operating lease liability - long-term, net of current portion	474	335
Warrant liability - long-term	4,855	77
Total Liabilities	12,144	5,231
Commitments and contingencies (Note 8)
Stockholders' Equity:
Preferred stock, $0.001 par value; 5,000,000 authorized, no shares issued and outstanding	0	0
Common stock, $0.001 par value; 100,000,000 authorized as of December 31, 2023 and December 31, 2022, 2,227,516 and 1,908,523 shares issued and outstanding at December 31, 2023 and December 31, 2022, respectively	33	29
Additional paid-in capital	157,653	153,985
Accumulated other comprehensive (loss) income	(9)	12
Accumulated deficit	(131,604)	(101,835)
Total stockholders' equity	26,073	52,191
Total liabilities and stockholders' equity	$ 38,217	$ 57,422