| Dec'19 | Dec'18 | Dec'17 | Dec'16 | Dec'15 | Dec'14 | Dec'13 | Dec'12 | Dec'11 | Dec'10 | Dec'09 |
|---|---|---|---|---|---|---|---|---|---|---|
Operating Activities | ||||||||||
Net Income (Loss) Attributable to Parent | ||||||||||
-7,852 | -28 | -10,449 | -17,388 | -12,380 | -17,725 | 5,101 | 2,776 | 6,148 | 1,753 | -2,306 |
Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Parent | ||||||||||
-1 | -113 | -3,914 | -2,800 | -2,826 | - | - | - | - | - | - |
Net loss from continuing operations | ||||||||||
-7,851 | 85 | -6,535 | -14,588 | -9,554 | - | - | - | - | - | - |
Adjustments to reconcile net loss to net cash used in operating activities: | ||||||||||
Depreciation | ||||||||||
810 | 654 | 1,312 | 1,780 | 2,067 | 1,922 | 2,175 | 2,191 | 2,808 | 3,195 | 3,796 |
Amortization | ||||||||||
186 | 193 | 215 | 1,118 | 1,536 | 2,384 | 839 | 898 | 912 | 886 | 1,312 |
(Gain) loss on disposal of equipment | ||||||||||
3 | -142 | -304 | -60 | 26 | 0 | 0 | 72 | -56 | -20 | - |
Gain on revaluation of ACT liability | ||||||||||
- | - | - | - | - | - | - | - | 758 | 768 | - |
Unrealized holding loss on marketable securities | ||||||||||
- | - | - | - | - | - | - | -13 | 21 | - | - |
Provision for doubtful accounts, net of recoveries | ||||||||||
421 | -64 | 0 | -111 | 0 | 762 | 707 | 26 | 348 | 12 | -10 |
Deferred income taxes | ||||||||||
0 | 2 | -534 | 1,196 | 4,916 | -9,524 | 1,252 | -458 | 793 | - | - |
Deferred income taxes | ||||||||||
- | - | - | - | - | - | - | - | - | -588 | -1,492 |
Stock-based compensation, net of forfeitures | ||||||||||
574 | 233 | 1,389 | 1,991 | 1,809 | 2,322 | 1,798 | 1,306 | 2,810 | 4,274 | 6,097 |
Intangible assets abandonment and building impairment | ||||||||||
127 | 317 | 2,965 | 2,074 | 1,425 | - | - | - | - | - | - |
Goodwill and intangible assets impairment | ||||||||||
- | - | - | - | - | 23,400 | 0 | - | - | - | - |
Excess and obsolete inventory provision | ||||||||||
-131 | 78 | 228 | 825 | 0 | 0 | - | - | - | - | - |
Goodwill impairment | ||||||||||
- | - | - | - | - | - | - | 0 | - | - | - |
Changes in operating assets and liabilities: | ||||||||||
Accounts receivable | ||||||||||
-11,415 | -848 | -113 | -3,522 | -7,880 | -6,117 | 6,970 | -4,249 | 13,279 | 3,377 | -5,498 |
Inventories | ||||||||||
-818 | 108 | 134 | -446 | 560 | 616 | -77 | 202 | -504 | 354 | -563 |
Prepaid expenses, other current assets and other non-current assets | ||||||||||
-2,239 | -251 | 1,084 | -2,893 | 1,245 | 913 | -2,118 | 1,808 | 723 | 27 | -3,293 |
Accounts payable | ||||||||||
-7,331 | 521 | 2,500 | -2,445 | 1,817 | -3,600 | -2,968 | 2,327 | 2,914 | 1,765 | -2,372 |
Accrued liabilities and other non-current liabilities | ||||||||||
-5,010 | 1,897 | -2,439 | 699 | -913 | 906 | -1,287 | -2,579 | 2,346 | 5,379 | -113 |
Net cash used in operating activities - continuing operations | ||||||||||
-3,366 | 5,049 | -1,700 | -540 | 9,152 | - | - | - | - | - | - |
Net cash used in operating activities - discontinued operations | ||||||||||
-21 | -122 | -1,868 | -2,198 | -2,224 | - | - | - | - | - | - |
Other | ||||||||||
- | - | - | - | - | - | - | - | - | 20 | - |
Other | ||||||||||
- | - | - | - | - | - | - | - | - | - | -34 |
Net cash used in operating activities | ||||||||||
-3,387 | 4,927 | -3,568 | -2,738 | 6,928 | 5,435 | 2,842 | 8,667 | 4,858 | 12,190 | 13,613 |
Investing Activities | ||||||||||
Purchases of equipment and patents | ||||||||||
550 | 570 | 492 | 940 | 802 | 2,808 | 1,754 | 2,534 | 2,408 | 2,206 | 2,004 |
Proceeds from the sale of equipment | ||||||||||
0 | 1 | 2 | 2 | 26 | 0 | 0 | - | 2 | - | - |
Purchases of other intangible assets | ||||||||||
- | - | - | - | - | 3,010 | 0 | 0 | - | - | - |
Payment for acquisitions, net of cash acquired | ||||||||||
- | - | - | - | - | 8,079 | 0 | 0 | - | - | 20,185 |
Net cash used in investing activities - continued operations | ||||||||||
-550 | -569 | -490 | - | - | - | - | - | - | - | - |
Net cash provided by investing activities - discontinued operations | ||||||||||
505 | 0 | 0 | - | - | - | - | - | - | - | - |
Net cash used in investing activities - continuing operations | ||||||||||
-45 | -569 | -490 | -938 | -776 | -13,897 | -1,754 | -2,534 | -2,406 | -2,006 | -22,389 |
Financing Activities | ||||||||||
Payments on short-term borrowings | ||||||||||
- | - | - | - | 1,623 | 0 | - | - | - | - | - |
Net proceeds (payments) of short-term debt | ||||||||||
- | - | - | - | - | - | 1,614 | -1,187 | -1,162 | -737 | - |
(Payments) / proceeds from debt | ||||||||||
- | - | - | - | - | - | - | - | - | - | -737 |
Proceeds from exercises of stock options | ||||||||||
- | - | - | - | - | 297 | 811 | 0 | 376 | 10 | 605 |
Excess tax benefit from exercises of stock options | ||||||||||
- | - | - | - | - | 7 | 67 | 0 | 77 | - | 78 |
Change in restricted cash | ||||||||||
- | - | - | - | 0 | 0 | - | - | - | -200 | 200 |
Reclassification of liability award | ||||||||||
- | - | - | - | - | - | - | - | - | - | -90 |
Repurchases of common stock | ||||||||||
- | - | - | - | - | - | - | 7,889 | 4,111 | - | - |
Taxes paid on behalf of equity award participants | ||||||||||
128 | 12 | 258 | 172 | 252 | 304 | 447 | 39 | 0 | - | - |
Other | ||||||||||
- | - | - | - | - | - | - | - | - | -5 | - |
Net cash used in financing activities | ||||||||||
-128 | -12 | -258 | -172 | -1,875 | 0 | 2,045 | -9,115 | -4,820 | -732 | 1,510 |
Effect of exchange rate fluctuations on cash | ||||||||||
-998 | -673 | 856 | 10 | - | - | - | - | - | - | - |
Net decrease in cash, cash equivalents and restricted cash | ||||||||||
-4,558 | 3,673 | -3,460 | -3,838 | - | - | - | - | - | - | - |
Effect of exchange rate fluctuations on cash | ||||||||||
- | - | - | - | -1,230 | -639 | 152 | -794 | 73 | 107 | 82 |
Net (decrease) increase in cash and cash equivalents | ||||||||||
- | - | - | - | 3,047 | -9,101 | 3,285 | -3,776 | -2,295 | 9,559 | -7,184 |
Supplemental Cash Flow Information: | ||||||||||
Loss on equipment disposals/impaired assets | ||||||||||
- | - | - | - | - | - | - | - | - | - | -94 |
Decrease in contingent consideration payable | ||||||||||
- | - | - | - | - | - | - | - | -758 | -768 | 781 |
Cash paid for: | ||||||||||
Interest | ||||||||||
0 | 0 | 0 | 0 | - | - | - | - | - | - | - |
(Decrease) increase in contingent consideration payable | ||||||||||
- | - | - | - | - | - | - | - | - | - | 2,307 |
Interest | ||||||||||
- | - | - | - | 27 | 125 | 56 | 93 | 148 | 143 | 120 |
Income taxes paid | ||||||||||
18 | 27 | 31 | 368 | 0 | 0 | 2,901 | 2,043 | 5,187 | 297 | 195 |