Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2026	Mar. 31, 2025
Cash Flows from Operating Activities
Net loss	$ (1,654)	$ (1,262)
Adjustments to reconcile net loss to net cash used in operating activities:
Amortization of intangible asset	40	40
Amortization of vendor advances	220
Fair value of vested restricted stock units	259	76
Changes in operating assets and liabilities:
Vendor advances		636
Prepaid expenses and other current assets	(92)	(17)
Accounts payable and accrued expenses	191	(187)
Net cash used in operating activities	(1,036)	(714)
Proceeds from the At the Market (ATM) offering	385
Proceeds from the sale and exercise of prefunded warrants		3,058
Payment of deferred offering costs	(165)
Net cash provided by financing activities	220	3,058
Net increase (decrease) in cash and cash equivalents	(816)	2,344
Cash and cash equivalents, beginning of period	4,491	1,272
Cash and cash equivalents, end of period	3,675	3,616
Supplemental cash flows disclosures:
Interest paid
Taxes paid
Supplemental non-cash financing disclosures:
Common shares issued for deferred offering costs		328
Common shares issued for vendor advances		156
Reclassification of deferred offering costs to shareholders’ equity	18
Accrual of deferred offering costs	$ 41