Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
CASH FLOWS FROM OPERATING ACTIVITIES:
Net loss	$ (7,558)	$ (4,000)	$ (13,124)	$ (2,999)
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation and amortization			13	2
Share-based compensation			741	541
Change in fair value of warrant liability	151	(560)	(498)	(6,147)
Foreign currency exchange losses (gains)			280	(34)
Change in assets and liabilities:
Prepaid expenses and other current assets			702	(269)
Accounts payable and accrued expenses			2,948	(668)
Net cash used in operating activities			(8,938)	(9,574)
CASH FLOWS FROM FINANCING ACTIVITIES:
Proceeds from issuance of shares, net of issuance costs			8,820	3,502
Proceeds from issuance of convertible notes			1,000
Proceeds from employee vesting of restricted shares			3	1
Payments on short-term financing arrangement			(546)
Net cash provided by financing activities			9,277	3,503
Effect of exchange rates on cash			(7)	2
Net increase (decrease) in cash			332	(6,069)
Cash at beginning of period			3,845	13,250
Cash at end of period	$ 4,177	$ 7,181	4,177	$ 7,181
SUPPLEMENTAL DISCLOSURES OF NONCASH ACTIVITIES:
Financing costs in accrued expenses			205
Non-cash seller-financed purchases			1,105
SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFO:
Cash paid during the period for interest			$ 51