| Three Months Ended | |||||||||||
| Dec 31, 2024 | Sep 30, 2024 | +increase/ -decrease | |||||||||
| 1Q25 | 4Q24 | ||||||||||
| Revenue | $19.3M | $21.7M | -$2.4M | ||||||||
| Gross margin | 32% | 21% | +11% | ||||||||
| Operating expenses | $9.7M | $7.8M | +$1.9M | ||||||||
| Net loss on continuing operations | ($5.5M) | ($3.2M) | -$2.3M | ||||||||
| Net loss on continuing operations per share, basic and diluted | ($0.60) | ($0.35) | -$0.25 | ||||||||
| Non-GAAP gross margin (a) | 36% | 23% | +13% | ||||||||
| Non-GAAP operating expenses (a) | $6.4M | $6.1M | +$0.3M | ||||||||
| Non-GAAP net income (loss) on continuing operations (a) | $0.5M | ($2.0M) | +$2.5M | ||||||||
| Non-GAAP net income (loss) on continuing operations per share, basic and diluted (a) | $0.05 | ($0.22) | +$0.27 | ||||||||
| Adjusted EBITDA (a) | $1.1M | ($0.4M) | +$1.5M | ||||||||
| Cash, cash equivalents and restricted cash at end of period | $9.0M | $10.8M | -$1.8M | ||||||||
| (a) Please refer to the schedules at the end of this press release for GAAP to non-GAAP reconciliations and other information related to non-GAAP financial measures. | |||||||||||
| December 31, | September 30, | ||||||||||
| (in thousands) | 2024 | 2024 | |||||||||
| ASSETS | |||||||||||
| Current assets: | |||||||||||
| Cash and cash equivalents | $ | 8,480 | $ | 10,291 | |||||||
| Restricted cash | 495 | 495 | |||||||||
Accounts receivable, net of allowances for credit loss of $41 and $173, respectively | 14,654 | 14,342 | |||||||||
| Contract assets | 560 | 1,182 | |||||||||
| Inventory | 26,017 | 25,065 | |||||||||
| Prepaid expenses | 3,604 | 3,504 | |||||||||
| Other current assets | 128 | 137 | |||||||||
| Total current assets | 53,938 | 55,016 | |||||||||
| Property, plant, and equipment, net | 7,298 | 7,868 | |||||||||
| Operating lease right-of-use assets | 17,367 | 18,094 | |||||||||
| Intangible assets, net | 9,807 | 10,289 | |||||||||
| Other non-current assets | 2,659 | 2,646 | |||||||||
| Total assets | $ | 91,069 | $ | 93,913 | |||||||
| LIABILITIES and SHAREHOLDERS’ EQUITY | |||||||||||
| Current liabilities: | |||||||||||
| Accounts payable | $ | 8,037 | $ | 8,563 | |||||||
| Accrued expenses and other current liabilities | 6,095 | 5,220 | |||||||||
| Contract liabilities | 2,483 | 1,424 | |||||||||
| Financing payable | 148 | 587 | |||||||||
| Operating lease liabilities - current | 2,298 | 2,668 | |||||||||
| Total current liabilities | 19,061 | 18,462 | |||||||||
| Operating lease liabilities - non-current | 17,843 | 18,247 | |||||||||
| Asset retirement obligations | 2,398 | 2,378 | |||||||||
| Warrant liability | 6,606 | 4,660 | |||||||||
| Total liabilities | 45,908 | 43,747 | |||||||||
| Commitments and contingencies | |||||||||||
| Shareholders’ equity: | |||||||||||
Common stock, no par value, 100,000 shares authorized; 9,771 shares issued and 9,081 shares outstanding as of December 31, 2024; 9,764 shares issued and 9,703 shares outstanding as of September 30, 2024 | 826,131 | 825,625 | |||||||||
Treasury stock at cost; 691 shares as of December 31, 2024 and September 30, 2024 | (47,721) | (47,721) | |||||||||
| Accumulated other comprehensive income | 958 | 958 | |||||||||
| Accumulated deficit | (734,207) | (728,696) | |||||||||
| Total shareholders’ equity | 45,161 | 50,166 | |||||||||
| Total liabilities and shareholders’ equity | $ | 91,069 | $ | 93,913 | |||||||
| Three Months Ended December 31, | |||||||||||
| (in thousands, except for per share data) | 2024 | 2023 | |||||||||
| Revenue | $ | 19,305 | $ | 24,123 | |||||||
| Cost of revenue | 13,036 | 18,035 | |||||||||
| Gross profit | 6,269 | 6,088 | |||||||||
| Operating expense: | |||||||||||
| Selling, general, and administrative | 7,171 | 6,609 | |||||||||
| Research and development | 1,631 | 3,609 | |||||||||
| Restructuring | 928 | — | |||||||||
| Severance | 19 | 211 | |||||||||
| Gain on sale of assets | — | (31) | |||||||||
| Total operating expense | 9,749 | 10,398 | |||||||||
| Operating loss | (3,480) | (4,310) | |||||||||
| Other expense: | |||||||||||
| Loss on extinguishment of debt and change in fair value of warrant liability | (1,946) | — | |||||||||
| Interest expense, net | — | (9) | |||||||||
| Other income (expense) | 7 | (16) | |||||||||
| Total other expense | (1,939) | (25) | |||||||||
| Loss from continuing operations before income tax expense | (5,419) | (4,335) | |||||||||
| Income tax expense from continuing operations | (42) | (28) | |||||||||
| Net loss from continuing operations | $ | (5,461) | $ | (4,363) | |||||||
| Loss from discontinued operations | $ | (50) | $ | (1,316) | |||||||
| Net loss | $ | (5,511) | $ | (5,679) | |||||||
| Per share data: | |||||||||||
| Net loss on continuing operations per share, basic and diluted | $ | (0.60) | $ | (0.49) | |||||||
| Net loss on discontinued operations per share, basic and diluted | $ | (0.01) | $ | (0.15) | |||||||
| Net loss per share, basic and diluted | $ | (0.61) | $ | (0.64) | |||||||
| Weighted-average number of shares outstanding, basic and diluted | 9,068 | 8,899 | |||||||||
| Three Months Ended | |||||||||||
| December 31, 2024 | September 30, 2024 | ||||||||||
| (in thousands, except for percentages) | 1Q25 | 4Q24 | |||||||||
| Gross profit | $ | 6,269 | $ | 4,472 | |||||||
| Gross margin | 32% | 21% | |||||||||
| Stock-based compensation expense | 120 | 40 | |||||||||
| Asset retirement obligation accretion | 20 | 61 | |||||||||
| Intangible asset amortization | 482 | 482 | |||||||||
| Non-GAAP gross profit | $ | 6,891 | $ | 5,055 | |||||||
| Non-GAAP gross margin | 36% | 23% | |||||||||
| Three Months Ended | |||||||||||
| December 31, 2024 | September 30, 2024 | ||||||||||
| (in thousands) | 1Q25 | 4Q24 | |||||||||
| Operating expense | $ | 9,749 | $ | 7,825 | |||||||
| Stock-based compensation expense | (386) | (359) | |||||||||
| Impairment expense | — | (3) | |||||||||
| Severance expense | (19) | 168 | |||||||||
| Restructuring expense | (928) | (872) | |||||||||
| Loss on sale of assets | — | (50) | |||||||||
| Transition/M&A-related expense | (2,021) | (598) | |||||||||
| Litigation-related expense | — | (39) | |||||||||
| Non-GAAP operating expense | $ | 6,395 | $ | 6,072 | |||||||
| Three Months Ended | |||||||||||
| December 31, 2024 | September 30, 2024 | ||||||||||
| (in thousands, except for per share data and percentages) | 1Q25 | 4Q24 | |||||||||
| Net loss from continuing operations | $ | (5,461) | $ | (3,168) | |||||||
| Net loss from continuing operations per share, basic and diluted | $ | (0.60) | $ | (0.35) | |||||||
| Stock-based compensation expense | 506 | 399 | |||||||||
| Asset retirement obligation accretion | 20 | 61 | |||||||||
| Intangible asset amortization | 482 | 482 | |||||||||
| Impairment expense | — | 3 | |||||||||
| Severance expense | 19 | (168) | |||||||||
| Restructuring expense | 928 | 872 | |||||||||
| Loss on sale of assets | — | 50 | |||||||||
| Transition/M&A-related expense | 2,021 | 598 | |||||||||
| Litigation-related expense | — | 39 | |||||||||
| Loss on extinguishment of debt and change in fair value of warrant liability | 1,946 | 2,572 | |||||||||
| Other income | (7) | (3,612) | |||||||||
| Income tax expense (benefit) | 42 | (85) | |||||||||
| Non-GAAP net income (loss) from continuing operations | $ | 496 | $ | (1,957) | |||||||
| Non-GAAP net income (loss) from continuing operations per share, basic and diluted | $ | 0.05 | $ | (0.22) | |||||||
| Interest expense, net | — | 940 | |||||||||
| Depreciation expense | 570 | 580 | |||||||||
| Adjusted EBITDA | $ | 1,065 | $ | (437) | |||||||
| Adjusted EBITDA % of revenue | 5.5 | % | (2.0 | %) | |||||||