| 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 Income (Loss) Attributable to Parent | |||||||||
-10,443 | -16,382 | -22,001 | -33,174 | -30,645 | -35,910 | -46,229 | -19,746 | -22,516 | -13,859 |
Adjustments to reconcile net loss to net cash used in operating activities: | |||||||||
Depreciation and amortization | |||||||||
2,641 | 2,645 | 2,684 | 2,767 | 2,555 | 659 | 138 | 106 | 133 | 194 |
Inventory reserve | |||||||||
- | - | - | 104 | 445 | 857 | 410 | 0 | - | - |
Unrealized foreign currency transaction loss | |||||||||
-84 | -65 | 5 | -40 | -106 | -542 | 825 | 0 | - | - |
Amortization of debt discount and deferred financing costs | |||||||||
837 | 842 | 1,416 | 1,038 | 836 | 466 | 159 | 215 | 286 | - |
Deferred taxes expense (benefit) | |||||||||
454 | -653 | -92 | - | - | - | - | - | - | - |
Deferred taxes (benefit) | |||||||||
- | - | - | -213 | -223 | 0 | 0 | - | - | - |
Loss on early extinguishment of debt | |||||||||
0 | -1,766 | 0 | -2,564 | 0 | -440 | -153 | 0 | - | 1,343 |
Stock-based compensation expense | |||||||||
2,456 | 4,411 | 4,981 | 4,889 | 5,037 | 3,850 | 2,477 | - | - | - |
Stock option expense | |||||||||
- | - | - | - | - | - | - | 1,777 | 1,873 | - |
Income from discontinued operations (Note 3) | |||||||||
- | - | - | - | - | - | - | - | - | 4,000 |
Increase Decrease In Fair Value Of Preferred Stock Conversion Feature | |||||||||
- | - | 188 | 2,627 | 13,283 | 283 | -11,964 | 3,083 | 0 | 3,644 |
Changes in assets and liabilities: | |||||||||
Accounts receivable | |||||||||
2,160 | 5,995 | -2,610 | 4,096 | 8,919 | 444 | 483 | 0 | - | - |
Unrealized investment loss | |||||||||
- | - | - | - | - | - | - | - | 2 | -2 |
Stock compensation expense and other | |||||||||
- | - | - | - | - | - | - | - | - | -957 |
Amortization of deferred financing costs and debt discount | |||||||||
- | - | - | - | - | - | - | - | - | 73 |
Prepaid expenses and other current assets | |||||||||
828 | -129 | 67 | -556 | -405 | -206 | 1,355 | 1,337 | -386 | 566 |
Inventory | |||||||||
-996 | 933 | 1,018 | -1,000 | 386 | 992 | 1,416 | 719 | 0 | - |
Accounts payable | |||||||||
779 | 556 | 644 | 1,073 | -487 | 2,987 | -259 | 25 | 271 | 391 |
Accrued expenses and other current liabilities | |||||||||
641 | 1,547 | -271 | 1,035 | -1,401 | 3,077 | -2,347 | 1,499 | -1,275 | -258 |
Other long-term liabilities | |||||||||
391 | 449 | -1,567 | -55 | 596 | 244 | -208 | 81 | 128 | - |
Net cash used in operating activities of continuing operations | |||||||||
- | - | - | - | - | - | - | - | - | -22,053 |
Net cash provided by operating activities | |||||||||
-4,152 | -11,553 | -12,874 | -25,099 | -45,364 | -24,301 | -37,821 | -21,182 | -20,716 | -22,053 |
CASH FLOWS FROM INVESTING ACTIVITIES: | |||||||||
Payment of license intangible (Note 6) | |||||||||
- | - | - | - | - | 25,000 | 0 | - | - | - |
Purchases of investments | |||||||||
- | - | - | - | - | - | - | - | - | 39,927 |
Proceeds from maturities of investments | |||||||||
- | - | - | - | - | - | - | 500 | 25,830 | 13,595 |
Purchases of property and equipment | |||||||||
174 | 175 | 238 | 186 | 451 | 842 | 973 | 23 | 110 | 128 |
Net cash provided by (used in) investing activities of continuing operations | |||||||||
- | - | - | - | - | - | - | - | - | -26,460 |
Net cash provided by investing activities of discontinued operations (Note 3) | |||||||||
- | - | - | - | - | - | - | - | - | 4,000 |
Net cash used in investing activities | |||||||||
-174 | -175 | -238 | -186 | -451 | -25,842 | -973 | 477 | 25,720 | -22,460 |
CASH FLOWS FROM FINANCING ACTIVITIES: | |||||||||
Proceeds from exercise of stock options | |||||||||
0 | 2 | 1 | 292 | 571 | 774 | 72 | 52 | 236 | 94 |
Proceeds from exercise of common stock warrants | |||||||||
- | - | - | - | - | - | - | - | 19 | 613 |
Proceeds from sale of common stock, net of issuance costs | |||||||||
902 | 83 | 6,084 | 27,763 | 1,002 | 37,598 | 53 | 38 | 154 | 68,470 |
Payments of Stock Issuance Costs | |||||||||
- | - | 183 | 1,341 | 27 | 2,389 | 0 | 455 | 0 | 1,942 |
Issuance of debt | |||||||||
42,500 | 40,000 | 0 | - | - | - | - | - | - | - |
Proceeds from issuance of Series B convertible preferred stock | |||||||||
- | - | - | - | - | 50,000 | 0 | 40,000 | 0 | 9,997 |
Payment of Series B convertible preferred stock offering costs | |||||||||
- | - | - | - | 327 | 105 | 0 | - | - | - |
Proceeds from issuance of notes payable (Note 9) | |||||||||
- | - | - | - | - | 35,000 | 5,000 | 0 | - | 6,250 |
Payment of debt issuance costs (Note 9) | |||||||||
- | - | - | 1,069 | 264 | 1,016 | 291 | 0 | 50 | 305 |
Payment of principal on notes payable | |||||||||
- | - | - | - | - | 4,861 | 3,169 | 2,462 | 758 | - |
Payment of principal on notes payable | |||||||||
40,000 | 35,000 | 0 | - | - | - | - | - | - | 15,000 |
Payment of extinguishment of debt costs | |||||||||
0 | 2,544 | - | - | - | 246 | 0 | - | - | - |
Payment of debt costs | |||||||||
2,227 | 1,142 | 0 | - | - | - | - | - | - | - |
Payment of preferred stock exchange costs | |||||||||
0 | 122 | 0 | - | - | - | - | - | - | - |
Payments on finance lease obligations | |||||||||
306 | - | - | - | - | - | - | - | - | - |
Payment of finance lease obligations | |||||||||
- | 327 | 182 | 227 | 293 | 10 | 11 | 12 | 11 | 8 |
Changes in restricted cash | |||||||||
- | - | - | 6 | -37 | 0 | 0 | - | - | - |
Net cash provided by (used in) financing activities | |||||||||
869 | 950 | 5,720 | 25,424 | 625 | 114,745 | 1,654 | 37,161 | -410 | 68,169 |
EFFECT OF EXCHANGE RATES ON CASH AND CASH EQUIVALENTS AND RESTRICTED CASH | |||||||||
-159 | -248 | 483 | - | - | - | - | - | - | - |
EFFECT OF EXCHANGE RATES ON CASH AND CASH EQUIVALENTS AND RESTRICTED CASH | |||||||||
- | - | - | -235 | -432 | -533 | 204 | 0 | - | - |
NET CHANGE IN CASH AND CASH EQUIVALENTS AND RESTRICTED CASH | |||||||||
-3,616 | -11,026 | -6,909 | - | - | - | - | - | - | - |
NET DECREASE IN CASH AND CASH EQUIVALENTS | |||||||||
- | - | - | -96 | -45,622 | 64,069 | -36,936 | 16,456 | 4,594 | 23,656 |
SUPPLEMENTAL DISCLOSURES: | |||||||||
Cash paid for interest | |||||||||
4,041 | 3,571 | 4,117 | - | - | - | - | - | - | - |
Cash paid for interest | |||||||||
- | - | - | 3,958 | 4,177 | 1,247 | 607 | 549 | 656 | 681 |
Cash paid for income taxes | |||||||||
239 | 239 | 74 | 193 | 263 | 0 | 0 | - | - | - |
Cash paid for employee taxes upon vesting of RSU's | |||||||||
- | - | - | - | - | - | - | 48 | 0 | - |
Supplemental schedule of non-cash investing and financing activities: | |||||||||
Property and equipment acquired under finance leases | |||||||||
154 | - | - | - | - | - | - | - | - | - |
Property and equipment acquired under finance leases | |||||||||
- | 575 | 282 | 76 | 1,098 | 0 | 33 | 0 | - | - |
Property and equipment acquired under operating leases | |||||||||
676 | - | - | - | - | - | - | - | - | - |
Note payable end of term payment accrued but unpaid | |||||||||
2,125 | 1,800 | - | 1,400 | 1,050 | 0 | 0 | - | - | - |
Conversion of Series A Convertible Preferred Stock to common stock | |||||||||
- | - | - | - | - | 12,818 | 0 | - | - | - |
Reclassification of fair value of preferred stock conversion feature to additional paid-in capital | |||||||||
- | - | - | - | - | - | - | - | - | 36,528 |
IPO issuance costs charged to equity | |||||||||
- | - | - | - | - | - | - | - | - | 3,994 |
Notes payable issuance costs charged to equity (Note 9) | |||||||||
- | - | - | - | - | - | - | - | - | 366 |
Property and equipment acquired under capital leases | |||||||||
- | - | - | - | - | - | - | - | - | 36 |
Income tax paid | |||||||||
- | - | - | - | - | - | - | - | - | 0 |