| Dec'19 | Dec'18 | Dec'17 | Dec'16 | Dec'15 | Dec'14 | Dec'13 | Dec'12 | Dec'11 |
|---|---|---|---|---|---|---|---|---|
Operating Activities | ||||||||
Net Loss | ||||||||
-16,099 | -18,008 | -14,769 | -11,905 | -9,530 | -8,213 | -3,710 | -4,083 | -2,608 |
Adjustments to reconcile net loss to net cash used in operating activities: | ||||||||
Depreciation and amortization | ||||||||
676 | 636 | 528 | 309 | 236 | 142 | 146 | 135 | 118 |
Amortization of operating lease right-of-use assets | ||||||||
225 | - | - | - | - | - | - | - | - |
Loss on disposal of property and equipment | ||||||||
- | 0 | 38 | 3 | 0 | - | - | - | - |
Impairment of intangible asset | ||||||||
- | - | - | - | - | - | 350 | 0 | - |
Stock based compensation | ||||||||
1,458 | 2,570 | 2,435 | 1,678 | 1,493 | 767 | 282 | 858 | 407 |
Non-operating income - grants received | ||||||||
- | - | - | - | 146 | - | - | - | - |
Warrants issued for services | ||||||||
- | - | - | - | - | 708 | 472 | 432 | 362 |
Warrants issued for services | ||||||||
8 | 22 | - | - | - | - | - | - | - |
Warrants issued for services | ||||||||
- | - | 54 | 164 | -42 | - | - | - | - |
Financing costs for warrants modified | ||||||||
196 | - | - | - | - | - | - | - | - |
Amortization of stock issued in advance of services | ||||||||
- | - | - | - | - | - | 250 | 70 | 29 |
Non-operating income grants received | ||||||||
- | - | - | - | - | -143 | -865 | 0 | - |
Gain on derivative re-measurement | ||||||||
- | - | - | - | -339 | 1,424 | 0 | - | - |
Derivative expense | ||||||||
- | - | - | - | - | 995 | 0 | - | - |
Changes in operating assets and liabilities: | ||||||||
Deferred grant income | ||||||||
- | - | - | - | 48 | - | - | - | - |
Prepaid expenses | ||||||||
-22 | 10 | -82 | -13 | -12 | -78 | -50 | -25 | 0 |
Deferred grant income | ||||||||
- | - | -50 | -170 | - | - | - | - | - |
Other current assets | ||||||||
-92 | -29 | -7 | -22 | -108 | -24 | 5 | -7 | -14 |
Accounts payable and accrued liabilities | ||||||||
1,105 | 100 | -339 | 1,090 | -95 | 281 | 34 | 305 | 53 |
Management and directors' fees payable | ||||||||
20 | -34 | - | - | - | - | - | - | - |
Operating leases liabilities | ||||||||
-217 | - | - | - | - | - | - | - | - |
Net Cash Used In Operating Activities | ||||||||
-12,739 | -14,733 | -12,193 | -8,864 | -8,546 | -4,140 | -3,084 | -2,314 | -1,652 |
Investing Activities: | ||||||||
Purchases of property and equipment | ||||||||
-511 | -301 | 1,425 | 415 | 77 | 302 | 0 | 90 | 34 |
Purchase of patents | ||||||||
- | - | - | - | 55 | 0 | - | - | - |
Net Cash Used In Investing Activities | ||||||||
-511 | -301 | -1,425 | -415 | -132 | -302 | -0 | -90 | -34 |
Financing Activities: | ||||||||
Net proceeds from issuances of common shares | ||||||||
16,591 | 17,245 | 998 | 25,302 | 12,497 | 5,626 | 2,828 | 2,576 | 1,595 |
Payments on long-term debt | ||||||||
- | - | 52 | - | - | - | - | - | - |
Proceeds from grants repayable | ||||||||
32 | 177 | - | - | - | - | - | - | - |
Proceeds from grants repayable | ||||||||
- | - | - | - | 146 | - | - | - | - |
Proceeds from grants received | ||||||||
- | - | - | - | - | 143 | 819 | 0 | - |
Proceeds from long-term debt | ||||||||
838 | 1,159 | 1,201 | - | - | - | - | - | - |
Payments on long-term debt | ||||||||
-351 | -436 | - | - | - | - | - | - | - |
Payments on grants repayable | ||||||||
-39 | -40 | - | - | - | - | - | - | - |
Grants received | ||||||||
- | - | - | - | - | - | - | - | 676 |
Proceeds from debt payable | ||||||||
- | - | - | 474 | 0 | - | - | 0 | 0 |
Payments on grants repayable | ||||||||
- | - | 45 | - | - | - | - | - | - |
Grants repaid | ||||||||
- | - | - | 36 | 33 | -33 | 0 | - | - |
Loans repaid | ||||||||
- | - | - | 0 | - | - | - | - | - |
Payments on financing leases | ||||||||
-142 | -137 | 135 | 552 | - | - | - | - | - |
Deferred grant income | ||||||||
- | - | - | - | - | 0 | - | - | - |
Payments on capital lease obligations | ||||||||
- | - | - | - | -216 | 0 | - | - | - |
Repayment of note payable | ||||||||
- | - | - | - | - | - | 54 | 102 | 289 |
Cash acquired through reverse merger | ||||||||
- | - | - | - | - | - | - | 0 | 0 |
Net Cash (Used In) Provided By Financing Activities | ||||||||
16,929 | 17,967 | 1,966 | 25,188 | 12,442 | 5,737 | 3,593 | 2,473 | 1,982 |
Effect of foreign exchange on cash and cash equivalents | ||||||||
-139 | 378 | 89 | -145 | 13 | -43 | 3 | -40 | 4 |
Net Change in Cash and Cash Equivalents | ||||||||
3,538 | 3,310 | -11,562 | 15,762 | 3,777 | 1,250 | 512 | 28 | 300 |
Supplemental Disclosures of Cash Flow Information: | ||||||||
Interest paid | ||||||||
- | - | 73 | - | - | - | - | - | - |
Interest paid | ||||||||
126 | 110 | - | 20 | 7 | 10 | 0 | 0 | 0 |
Non-Cash Financing Activities: | ||||||||
Income tax paid | ||||||||
- | - | - | 0 | 0 | 0 | 0 | 0 | 0 |
Non - Cash Financing Activities: | ||||||||
Common Stock issued on cashless exercises of stock options and warrants | ||||||||
0 | 0 | - | - | - | - | - | - | - |
Finance lease obligations | ||||||||
- | 28 | - | - | - | - | - | - | - |
Reduction in derivative liability | ||||||||
- | - | - | - | 1,237 | - | - | - | - |
Common Stock issued on cashless exercises of stock options | ||||||||
- | - | - | - | - | 0 | - | - | - |
Acquisition of subsidiary for debt | ||||||||
- | - | - | - | - | - | - | 0 | 0 |
Common stock issued for debt | ||||||||
- | - | - | - | - | - | 0 | 0 | 1,169 |
Common stock issued on cashless exercises of stock options | ||||||||
- | - | 0 | 0 | 0 | - | - | - | - |
Offering costs from issuance of common stock | ||||||||
- | 872 | - | - | - | - | - | - | - |
Change in derivative liability | ||||||||
- | - | - | - | - | 3,924 | 0 | - | - |
Capital lease obligation for equipment purchases | ||||||||
- | - | - | 1,008 | 381 | 0 | - | - | - |