| Dec 31,
2019 | Dec 31,
2020 | Dec 31,
2021 | Dec 31,
2022 |
|---|
| Cash and cash equivalents | 6 | 39 | 17 | 462,753 |
|---|
| Accounts receivable, net | 244,450 | 17,117 | 127,860 | 262,643 |
|---|
| Inventory | 4 | 5 | 8 | 12,324,017 |
|---|
| Prepaid inventory | 1 | 1 | 3 | 1,439,060 |
|---|
| Other current assets | 665,079 | 900,827 | 2 | 1,594,218 |
|---|
| Total current assets | 12 | 47 | 30 | 16,082,691 |
|---|
| Property and equipment, net | 5 | 7 | 24 | 29,822,794 |
|---|
| Intangible assets, net | - | - | 10 | 9,045,290 |
|---|
| Deferred offering costs | - | - | 24,000 | - |
|---|
| Operating lease right-of-use assets | - | - | - | 1,336,826 |
|---|
| Security deposits | 41,988 | 101,688 | 117,468 | 120,431 |
|---|
| Total assets | 16 | 53 | 64 | 56,408,032 |
|---|
| Accounts payable | 339,835 | 205,133 | 2 | 7,668,359 |
|---|
| Accrued liabilities | 816,013 | 431,166 | 2 | 455,808 |
|---|
| Customer deposits | - | - | - | 962,346 |
|---|
| Notes payable | 3 | - | - | - |
|---|
| Short-term convertible note | - | - | - | 5,639,231 |
|---|
| Warrant liabilities | - | - | - | 374,474 |
|---|
| Current portion of finance lease obligations | - | - | - | 441,523 |
|---|
| Current portion of equipment notes payable | - | - | - | 388,940 |
|---|
| Current portion of warranty reserve | - | - | - | 519,889 |
|---|
| Current portion of deferred revenue | - | - | - | 207,556 |
|---|
| Current portion of operating lease liabilities | - | - | - | 666,542 |
|---|
| Total current liabilities | 8 | 3 | 9 | 17,324,668 |
|---|
| Finance lease obligations | - | - | - | 858,488 |
|---|
| Equipment notes | - | - | - | 962,351 |
|---|
| Convertible note issued to related party | - | - | - | 4,887,690 |
|---|
| Warranty reserve | - | - | - | 264,748 |
|---|
| Operating lease liabilities | - | - | - | 744,142 |
|---|
| Total long-term liabilities | 1 | 3 | 2 | 7,717,419 |
|---|
| Total liabilities | 9 | 6 | 11 | 25,042,087 |
|---|
| Common Stock, no par value, 200,000,000 and 60,000,000 shares authorized; 3,209,838 and 1,882,180 shares issued and outstanding as of December 31, 2022 and 2021, respectively | 44 | 100 | 151 | 184,682,027 |
|---|
| Additional paid-in capital | 2 | 4 | 7 | 13,555,718 |
|---|
| Accumulated deficit | -38,308,162 | -56,428,651 | -103,992,402 | -166,871,800 |
|---|
| Total stockholders’ equity | 8 | 48 | 54 | 31,365,945 |
|---|
| Total liabilities and stockholders’ equity | 16 | 53 | 64 | 56,408,032 |
|---|