CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Mar. 31, 2026	Dec. 31, 2025
Current assets:
Cash and cash equivalents	$ 19,851	$ 20,734
Short-term investments	5,130	10,077
Prepaid expenses and other current assets	345	727
Total current assets	25,326	31,538
Property and equipment, net	44	52
Intangible assets, net	306	322
Operating lease right-of-use assets	124	144
Other non-current assets	17	17
Total assets	25,817	32,073
Current liabilities:
Accounts payable	4,620	3,219
Accrued expenses	6,518	7,707
Operating lease liabilities, current portion	120	116
Total current liabilities	11,258	11,042
Operating lease liabilities, net of current portion	54	85
Total liabilities	11,312	11,127
Commitments and contingencies (Note 12)
Stockholders' Equity:
Common stock, $0.001 par value; 150,000,000 shares authorized as of March 31, 2026 and December 31, 2025; 9,381,344 shares issued and outstanding as of March 31, 2026 and December 31, 2025	9	9
Additional paid-in capital	131,749	131,379
Accumulated other comprehensive income	1	8
Accumulated deficit	(117,254)	(110,450)
Total stockholders' equity	14,505	20,946
Total liabilities and stockholders' equity	$ 25,817	$ 32,073