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v3.23.2

Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands | 6 Months Ended
--- | ---
Jun. 30, 2023 | Jun. 30, 2022
Operating activities: |  |
Net loss | $ (3,775) | $ (2,266)
Adjustments to reconcile net loss to net cash used in operating activities: |  |
Depreciation of property and equipment | 26 | 59
Amortization of intangible assets | 76 | 182
Modification of common stock warrants, included in Other expense | 285 | 0
Non-cash gain on changes in fair value of warrant liability | (216) | (2,056)
Non-cash gain on changes in fair value of combined derivative liability | (40) | (0)
Non-cash gain on changes in fair value of contingent liability | 0 | (219)
Accretion of interest and amortization of debt discounts on convertible notes | 457 | 0
Changes in operating assets and liabilities: |  |
Accounts receivable | (650) | 570
Inventory | (223) | (581)
Prepaid expenses and other current assets | 41 | 149
Operating lease right-of-use assets | 195 | (1,806)
Other assets | (15) | 0
Accounts payable and accrued liabilities | 432 | 50
Operating lease liabilities | (186) | 1,824
Net cash used in operating activities | (3,454) | (3,756)
Investing activities: |  |
Purchases of property and equipment | (15) | (32)
Net cash used in investing activities | (15) | (32)
Financing activities: |  |
Proceeds from convertible notes and warrant issuances, net of discount | 3,000 | 0
Payment on the convertible notes | (193) | 0
Debt issuance cost | (294) | 0
Payment on the line of credit | 0 | (105)
Net cash provided by (used in) financing activities | 2,513 | (105)
Net change in cash, cash equivalents, and restricted cash | (956) | (3,893)
Cash, cash equivalents and restricted cash, beginning of year | 5,846 | 7,979
Cash, cash equivalents and restricted cash, end of period | 4,890 | 4,086
Interest paid | 9 | 7
Warrant liability transferred to equity | 1,360 | 7,502
Addition of operating lease, right-of-use asset | 0 | 2,039
Employees and Directors [Member] |  |
Adjustments to reconcile net loss to net cash used in operating activities: |  |
Stock-based compensation expense related to employee and director stock awards | 139 | 338
Conversion of Series B Preferred Stock to Common Stock [Member] |  |
Financing activities: |  |
Conversion of Preferred Stock to common stock | 121 | 110
Conversion of Series C Preferred Stock to Common Stock [Member] |  |
Financing activities: |  |
Conversion of Preferred Stock to common stock | $ 728 | $ 0

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