v3.26.1
Statements of Cash Flows - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Cash Flows From Operating Activities    
Net (loss) income $ (219) $ 5,521
Adjustments to reconcile net (loss) income to net cash used in operating activities    
Depreciation 39 194
Interest 211
Gain on sale of property and equipment (676)
Change in fair value of warrant derivative liability (4,150)
Change in fair value of derivative liability (2,976)
Non-cash stock-based compensation 20
Accretion of debt discount 6 199
Loss on settlement of debt 15
Change in operating assets and liabilities    
Accounts receivable 45 (28)
Prepaid expenses and other current assets (3)
Accounts payable (74) 163
Accounts payable - related party 30
Accrued expenses (84) 276
Security deposit (45)
Net cash used in operating activities (991) (547)
Cash Flows From Investing Activities    
Proceeds from sale of property 1,350
Net cash provided by investing activities 1,350
Cash Flows From Financing Activities    
Proceeds from issuance of stock under lease agreement 100 420
Proceeds from sale of stock under equity purchase agreement 300
Proceeds from loans payable 26 125
Repayment of loans payable (688)
Net cash provided by (used in) financing activities (262) 545
Net change in cash and cash equivalents 97 (2)
Cash and cash equivalents, beginning of year 6 8
Cash and cash equivalents, end of year 103 6
Supplemental disclosure of cash flow information    
Cash paid for interest 143 92
Cash paid for income tax
Non-cash investing and financing activities    
Conversion of Series D Preferred stock into shares of common stock 1
Issuance of common stock to a director 56
Cashless exercise of warrants and extinguishment of related warrant derivative liability 63
Issuance of Common Stock in respect of lease agreement 276
Issuance of Common Stock in connection with exchange agreement 29
Issuance of Common Stock in connection with note exchange agreement 50 37
Issuance of Preferred Stock in connection with exchange agreement 31
Conversion of convertible note into common stock $ 413