v3.26.1
Consolidated Statements of Cash Flows - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Cash flows from operating activities:    
Net loss $ (64,086) $ (51,588)
Adjustments to reconcile net loss to net cash used in operating activities:    
Depreciation and amortization 1,235 816
Amortization of debt issuance cost 0 14
Excess and obsolete inventory 2,265 1,609
Impairment loss on discontinued product line investment 0 6,246
Loss on disposal of assets 232 0
Warranty provision 2,144 1,639
Stock-based compensation 678 555
Allowance for credit losses 21 0
Non-cash lease expense 793 579
Non-cash interest expense for convertible debt 17 0
Non-cash mark-to-market change of share rights (1,038) 0
Effects of changes in operating assets and liabilities:    
Accounts receivable 53 1,516
Inventory, net 4,849 (5,037)
Prepaid expenses and other current assets 1,178 (644)
Accounts payable 2,047 (1,013)
Accrued liabilities and other long-term liabilities 14,691 7,829
Operating lease liability (632) (675)
Net cash used in operating activities (35,553) (38,154)
Cash flows from investing activities:    
Capital expenditures (603) (4,761)
Merger transaction 10,430 0
Net cash provided by (used in) investing activities 9,827 (4,761)
Cash flows from financing activities:    
Proceeds from short-term senior secured promissory notes - related party 22,000 45,000
Proceeds from cash flow credit agreement 10,000 0
Payments for capital lease obligation 0 (2)
Proceeds from exercise of stock options 17 38
Proceeds from preferred stock issuance 0 250
Net cash provided by financing activities 32,017 45,286
Change in cash and cash equivalents 6,291 2,371
Cash and cash equivalents, beginning of the year 6,629 4,258
Cash and cash equivalents, end of the year 12,920 6,629
Supplemental disclosure of cash flow information:    
Cash paid for interest 0 0
Cash paid for taxes 1 1
ROU assets obtained for lease liabilities 0 653
Conversion of convertible debt and accrued interest to preferred stock 0 65,562
Net assets acquired, net of cash 29,084 0
Debt forgiven in Merger $ 107,736 $ 0

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