| Dec'19 | Sep'19 | Jun'19 | Mar'19 | Dec'18 | Sep'18 | Jun'18 | Mar'18 |
|---|---|---|---|---|---|---|---|
Cash Flows from Operating Activities | |||||||
Net Loss | |||||||
-7,625 | -7,116 | -6,769 | -9,868 | -13,042 | 0 | 0 | 0 |
Adjustments to reconcile net loss to net cash used in operating activities: | |||||||
Amortization of debt discount | |||||||
- | - | - | - | 6,562 | 0 | 0 | 0 |
Gain on extinguishment of convertible notes payable | |||||||
- | - | - | - | 1,481 | 0 | 0 | 0 |
Stock-based compensation | |||||||
941 | 1,020 | 1,214 | 1,889 | 1,922 | 0 | 0 | 0 |
Depreciation and amortization | |||||||
123 | 118 | 116 | 122 | 133 | 0 | 0 | 0 |
Amortization of right-of-use assets | |||||||
273 | 0 | 0 | 0 | - | - | - | - |
Change in fair value of derivative liabilities | |||||||
- | - | - | - | 191 | 0 | 0 | 0 |
Changes in operating assets and liabilities: | |||||||
Accounts receivable | |||||||
-32 | -28 | -28 | -4 | -3 | 0 | 0 | 0 |
Inventory | |||||||
- | - | - | - | - | - | - | 0 |
Prepaid expenses and other current assets | |||||||
52 | -29 | 26 | 166 | 6 | 0 | 0 | 0 |
Accounts payable | |||||||
144 | -11 | -164 | -326 | -294 | 0 | 0 | 0 |
Accrued expenses | |||||||
-56 | -112 | -808 | -47 | -210 | 0 | 0 | 0 |
Payments on lease liabilities | |||||||
265 | 0 | 0 | 0 | - | - | - | - |
Total adjustments | |||||||
1,728 | 1,398 | 657 | 3,644 | 6,686 | 0 | 0 | 0 |
Net Cash Used in Operating Activities | |||||||
-5,896 | -5,717 | -6,112 | -6,223 | -6,355 | 0 | 0 | 0 |
Cash Flows from Investing Activities | |||||||
Purchase of property and equipment | |||||||
363 | 0 | 0 | 0 | - | - | - | - |
Net Cash Used in Investing Activities | |||||||
-363 | 0 | 0 | 0 | - | - | - | - |
Cash Flows from Financing Activities | |||||||
Proceeds from private placement, net | |||||||
2,317 | 0 | 0 | 0 | - | - | - | - |
Initial public offering costs paid in cash | |||||||
- | - | - | - | 706 | 0 | 0 | 0 |
Repayments of notes payable | |||||||
- | - | - | - | 1,125 | 0 | 0 | 0 |
Repayments of notes payable - related party | |||||||
- | - | - | - | 120 | 0 | 0 | 0 |
Proceeds from issuance of convertible notes, net | |||||||
- | - | - | - | 2,603 | 0 | 0 | 0 |
Net Cash Provided by Financing Activities | |||||||
5,636 | 5,636 | 5,636 | 9,491 | 9,031 | 0 | 0 | 0 |
Net Increase in Cash, Cash Equivalent, and Restricted Cash | |||||||
- | - | - | 0 | - | - | - | 0 |
Supplemental Disclosures of Cash Flow Information: | |||||||
Cash Paid During the Period For: Interest paid | |||||||
0 | -20 | -43 | -29 | 286 | 0 | 0 | 0 |
Non-Cash Investing and Financing Activities | |||||||
Fair value of warrants issued in connection with convertible debt included in derivative liabilities | |||||||
- | - | - | - | 1,046 | 0 | 0 | 0 |
Embedded conversion option in convertible debt included in derivative liabilities | |||||||
- | - | - | - | 1,239 | 0 | 0 | 0 |