| Dec'19 | Dec'18 | Dec'17 | Dec'16 | |||
|---|---|---|---|---|---|---|
Cash Flows from Operating Activities | ||||||
Net loss | ||||||
-13,305 | -9,796 | -5,376 | -2,775 | |||
Adjustments to reconcile net loss to net cash used in operating activities: | ||||||
Depreciation and amortization | ||||||
80 | 68 | 61 | 64 | |||
Common stock, options and warrants issued for services | ||||||
1,399 | 1,367 | 1,002 | 230 | |||
Additional warrants issued during exchange | ||||||
- | - | - | -5 | |||
Amortization of debt discount | ||||||
2,355 | 729 | - | 899 | |||
Impairment of other assets | ||||||
249 | 0 | - | - | |||
Imputed interest on promissory notes | ||||||
- | - | 1 | 3 | |||
Amortization of debt discount | ||||||
- | - | 711 | - | |||
Impairment of inventory | ||||||
0 | 287 | 0 | - | |||
Amortization of right of use assets | ||||||
34 | 0 | - | - | |||
Changes in operating assets and liabilities: | ||||||
Increase in accounts receivable | ||||||
0 | -6 | 6 | 0 | |||
Increase in prepaid expenses | ||||||
-28 | 77 | 67 | 0 | |||
Decrease in lease liability | ||||||
30 | 0 | - | - | |||
Increase in inventory | ||||||
53 | 155 | 151 | -58 | |||
Decrease in other asset | ||||||
106 | 259 | 3 | 2 | |||
Increase in accounts payable and accrued liabilities | ||||||
760 | 126 | 528 | 198 | |||
Net cash used in operating activities | ||||||
-8,588 | -7,702 | -3,300 | -1,315 | |||
Cash Flows from Investing Activities: | ||||||
Purchases of fixed assets | ||||||
43 | 100 | 7 | - | |||
Purchases of fixed assets | ||||||
- | - | - | 0 | |||
Net cash used in investing activities | ||||||
-43 | -100 | -7 | 0 | |||
Cash Flows from Financing Activities | ||||||
Proceeds from notes payable | ||||||
- | - | - | 50 | |||
Repayment of notes payable | ||||||
- | - | 50 | -132 | |||
Proceeds from senior secured convertible promissory notes, net of fees | ||||||
2,490 | 935 | 225 | 1,254 | |||
Proceeds from issuance of Series A Convertible Preferred Stock | ||||||
5,344 | 0 | - | - | |||
Proceeds from issuance of Series B Convertible Preferred Stock | ||||||
375 | 0 | - | - | |||
Proceeds from issuance of common stock | ||||||
125 | 7,736 | 8,590 | 5 | |||
Net cash provided by financing activities | ||||||
8,335 | 8,671 | 8,765 | 1,441 | |||
Net decrease (increase) in cash | ||||||
-297 | 869 | 5,456 | 125 | |||
Supplemental disclosures: | ||||||
Interest paid | ||||||
0 | 40 | 0 | - | |||
Income tax paid | ||||||
0 | 0 | 0 | - | |||
Interest Paid | ||||||
- | - | - | 0 | |||
Income tax paid | ||||||
- | - | - | 0 | |||
Supplemental disclosures of non-cash Items: | ||||||
Discount on convertible notes | ||||||
2,490 | 587 | 225 | 0 | |||
Common shares to be issued for accrued salaries - related parties | ||||||
- | - | - | 60 | |||
Conversion of convertible notes and accrued interest | ||||||
140 | 1,077 | 1,726 | 0 | |||
Exchange of balance in convertible notes and accrued interest for Series A preferred stock | ||||||
1,943 | 0 | - | - | |||
Deemed dividend | ||||||
4,219 | 0 | - | - | |||
Right of use asset | ||||||
404 | 0 | - | - | |||
Lease liability | ||||||
409 | 0 | - | - | |||