CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Jun. 30, 2026	Dec. 31, 2025
Current assets
Cash and cash equivalents	$ 4,115	$ 5,202
Other receivables	1,214	573
Prepaid expenses	1,740	1,069
Total current assets	7,069	6,844
Property and equipment, net	202	228
Right-of-use assets	400	510
Total assets	7,671	7,582
Current liabilities
Accounts payable	3,405	3,504
Accrued liabilities	1,682	2,327
Operating lease liabilities, current	138	193
Warrant derivative	0	77
Total current liabilities	5,225	6,101
Contract liability	4,910	4,910
Stock option liability	3,393	0
Operating lease liabilities, non-current	310	370
Total liabilities	13,838	11,381
Commitments and contingencies (Note 10)
Stockholders’ Deficit:
Common stock, par value $0.001; 1,000,000,000 authorized as of June 30, 2026. Common stock, no par value; Unlimited authorized as of December 31, 2025. 124,637,521 and 108,021,271 shares issued and outstanding as of June 30, 2026 and December 31, 2025, respectively.	0	0
Additional paid-in capital	435,788	419,471
Accumulated other comprehensive income	6,225	6,225
Accumulated deficit	(448,180)	(429,495)
Total stockholders’ deficit	(6,167)	(3,799)
Total liabilities and stockholders' deficit	$ 7,671	$ 7,582

Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).