v3.26.1
Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($)
$ in Thousands
6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
OPERATING ACTIVITIES    
Net loss $ (3,296) $ (3,482)
Adjustments to reconcile net loss to net cash used in operating activities:    
Share-based compensation expense 855 1,022
Depreciation 2 3
Amortization of operating lease right-of-use assets 54 48
Changes in operating assets and liabilities:    
Accounts receivable 7 226
Inventory 16 53
Prepaid research and development (65) 37
Prepaid expenses and other current assets 81 101
Long-term prepaid contracts (104) 137
Accounts payable 303 (100)
Operating lease liability (54) (45)
Accrued and other current liabilities 481 342
Deferred revenue 351 149
Net cash used in operating activities (1,506) (1,699)
FINANCING ACTIVITIES    
Proceeds from convertible debt – related party 500 0
Net cash provided by financing activities 500 0
Effect of exchange rate changes on cash 5 (1)
Net decrease in cash and cash equivalents (1,001) (1,700)
Cash and cash equivalents at the beginning of the year 1,352 2,486
Cash and cash equivalents at the end of the period 351 786
SUPPLEMENTAL INFORMATION    
Interest paid in cash 10 5
Insurance Premium Financing Payable [Member]    
Changes in operating assets and liabilities:    
Insurance premium financing payable $ (137) $ (190)