Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
CASH FLOWS FROM OPERATING ACTIVITIES:
Net loss	$ (2,895)	$ (2,871)	$ (16,019)	$ (5,870)
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation and amortization			13	3
Share-based compensation			989	846
Change in fair value of warrant liability	(30)	258	(528)	(5,889)
Foreign currency exchange losses (gains)			121	(54)
Change in assets and liabilities:
Prepaid expenses and other current assets			1,114	(223)
Accounts payable and accrued expenses			3,882	(836)
Net cash used in operating activities			(10,428)	(12,023)
CASH FLOWS FROM FINANCING ACTIVITIES:
Proceeds from issuance of shares, net of issuance costs			8,687	3,502
Proceeds from issuance of convertible notes			1,000
Proceeds from issuance of restricted shares			29	1
Payments on short-term financing arrangement			(882)
Net cash provided by financing activities			8,834	3,503
Effect of exchange rates on cash			(5)	1
Net decrease in cash			(1,599)	(8,519)
Cash at beginning of period			3,845	13,250
Cash at end of period	$ 2,246	$ 4,731	2,246	$ 4,731
SUPPLEMENTAL DISCLOSURES OF NONCASH ACTIVITIES:
Financing costs in accrued expenses			72
Non-cash seller-financed purchases			1,105
Payroll taxes on share-based compensation in accrued expenses			193
SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFO:
Cash paid during the period for interest			$ 120