| Dec'19 | Dec'18 | Dec'17 | Dec'16 | Dec'15 | Dec'14 | Dec'13 | Dec'12 | Dec'11 | Dec'10 |
|---|---|---|---|---|---|---|---|---|---|
Cash flows from operating activities: | |||||||||
Net loss | |||||||||
-2,889 | 1,464 | -578 | -950 | -14,309 | - | - | -4,280 | -3,222 | -3,462 |
Net loss | |||||||||
- | - | - | - | - | -45,857 | 2,593 | - | - | - |
Adjustments to reconcile net loss to net cash used by operating activities: | |||||||||
Depreciation and amortization | |||||||||
1,403 | 1,281 | 1,413 | 1,391 | 1,558 | 5,274 | 2,966 | 845 | 766 | 1,261 |
Stock based compensation | |||||||||
421 | 131 | 214 | 328 | 974 | 1,355 | 1,894 | 846 | 398 | 423 |
Paid in-kind interest | |||||||||
- | 12 | 72 | 39 | 84 | 48 | 0 | - | - | - |
Change in deferred tax provision | |||||||||
125 | -9 | -80 | 116 | -22 | -988 | -10,948 | - | - | - |
Loss on equity investment | |||||||||
- | - | - | - | - | - | - | - | - | -121 |
Change in fair value of derivative liability | |||||||||
- | - | - | - | - | - | - | - | 360 | - |
Change in deferred tax provision | |||||||||
- | - | - | - | - | - | - | 18 | -150 | -1,141 |
Foreign currency transaction gain | |||||||||
- | - | - | - | 29 | 2 | 0 | - | - | - |
Amortization of deferred financing costs and debt discount | |||||||||
1 | 46 | 154 | 21 | 0 | - | - | - | - | - |
Gain on settlement of legal expenses | |||||||||
- | - | 219 | 0 | - | - | - | - | - | - |
Gain on disposals of equipment, net | |||||||||
- | - | - | - | 20 | 0 | - | - | - | - |
Amortization of note discount | |||||||||
- | - | - | - | - | 22 | 45 | 259 | 0 | 420 |
Gain on sale of fixed assets | |||||||||
- | - | - | - | - | - | 116 | 0 | - | - |
Impairment of goodwill | |||||||||
- | - | - | - | 9,592 | 3,000 | 238 | - | - | - |
Impairment of investment | |||||||||
- | - | - | - | 500 | 34,034 | 277 | 0 | - | 376 |
Gain on extinguishment of liabilities, net | |||||||||
- | 3,532 | - | - | -19 | 0 | -26 | 0 | - | - |
Impairment of investment | |||||||||
- | -160 | - | - | - | - | - | - | - | - |
Decrease (increase) in assets: | |||||||||
Accounts receivable | |||||||||
1,994 | 192 | 134 | -206 | -0 | -51 | 26 | 527 | -701 | -200 |
Inventory | |||||||||
144 | -87 | 444 | 268 | 68 | 34 | 17 | 34 | 182 | -86 |
Prepaid expenses and other current assets | |||||||||
133 | 31 | -51 | 38 | -198 | -30 | 184 | 117 | -112 | 101 |
Restricted cash | |||||||||
- | - | - | -115 | -62 | -144 | 500 | - | - | - |
Increase (decrease) in liabilities: | |||||||||
Accounts payable | |||||||||
145 | 618 | -893 | 267 | 907 | -384 | 159 | -249 | -229 | -209 |
Accrued expenses | |||||||||
-279 | -113 | -60 | 0 | - | - | - | - | - | - |
Other liabilities | |||||||||
-1,749 | -1,325 | -944 | 4,469 | - | - | - | - | - | - |
Accrued expenses and other liabilities | |||||||||
- | - | - | - | -469 | 915 | -58 | 75 | 59 | 265 |
Net cash (used by) from operating activities | |||||||||
- | - | - | 5,466 | -976 | -2,390 | -3,649 | -3,163 | - | - |
Net cash used by operating activities | |||||||||
-5,342 | -1,382 | -1,289 | - | - | - | - | - | -2,124 | -1,759 |
Cash flows from investing activities: | |||||||||
Purchase of property, plant and equipment | |||||||||
988 | 1,003 | 958 | 269 | 157 | 280 | 378 | 245 | 523 | 157 |
Third-party funding received for acquisition of patent assets | |||||||||
- | - | - | - | 0 | - | - | - | - | - |
Acquisition of patent assets with third-party funding | |||||||||
- | - | - | - | 0 | - | - | - | - | - |
Proceeds from sale of equipment | |||||||||
- | - | - | - | 46 | 0 | 753 | 0 | - | - |
Proceeds from sale of intangibles | |||||||||
- | - | - | 495 | 0 | - | - | - | - | - |
Acquisition of business | |||||||||
- | - | - | - | - | - | -6,568 | 0 | -61 | 2,000 |
Purchase of investment | |||||||||
1,829 | - | - | - | - | 750 | 250 | 0 | - | - |
Issuance of notes receivable | |||||||||
793 | - | - | - | - | - | - | - | - | - |
Purchase of intangible assets | |||||||||
369 | 100 | 11 | 73 | 5 | 1,243 | 2,593 | 113 | 72 | 269 |
Net cash (used by) from investing activities | |||||||||
- | - | - | 151 | -115 | -2,274 | 4,099 | -358 | - | - |
Net cash used by investing activities | |||||||||
-3,981 | -1,103 | -970 | - | - | - | - | - | -533 | -2,427 |
Cash flows from financing activities: | |||||||||
Net payments on revolving lines of credit | |||||||||
- | - | - | - | - | -158 | -80 | -525 | -90 | 342 |
Payment of short-term loan from related party | |||||||||
- | - | - | - | - | - | - | 150 | 0 | - |
Payments of long-term debt | |||||||||
274 | 1,188 | 818 | 1,386 | 939 | 616 | 353 | 352 | 359 | 250 |
Borrowings of long-term debt | |||||||||
587 | 502 | - | - | - | - | - | - | - | - |
Borrowings from revolving lines of credit, net | |||||||||
500 | - | 522 | 0 | - | - | - | - | - | - |
Borrowings from convertible of note | |||||||||
500 | - | - | - | - | - | - | - | - | - |
Issuances of common stock, net of issuance costs | |||||||||
6,658 | 887 | 951 | 199 | 1,128 | - | - | - | - | - |
Receipt of subscription receivable, net of issuance costs | |||||||||
- | 288 | - | - | - | - | - | - | - | - |
Borrowings of long-term debt | |||||||||
- | - | - | - | - | 4,041 | 0 | - | - | 1,553 |
Issuances of common stock, net of issuance costs | |||||||||
- | - | - | - | - | -1,764 | -73 | -5,813 | - | - |
Net cash from (used by) financing activities | |||||||||
- | - | - | -1,186 | 189 | 5,031 | -359 | 4,691 | - | - |
Payments of capital lease obligations | |||||||||
- | - | - | - | - | - | - | 94 | 88 | 73 |
Issuance of common stock, net of issuance costs | |||||||||
- | - | - | - | - | - | - | - | -173 | 6,251 |
Net cash provided by financing activities | |||||||||
7,972 | 489 | 654 | - | - | - | - | - | -710 | 7,824 |
Net increase (decrease) in cash | |||||||||
-1,351 | -1,996 | -1,604 | - | - | - | - | - | - | - |
Net decrease in cash | |||||||||
- | - | - | 4,431 | -903 | 366 | 89 | 1,169 | -3,368 | 3,637 |