| Dec'17 | Dec'16 | Dec'15 | Dec'14 | Dec'13 | Dec'12 | Dec'11 | Dec'10 | Dec'09 |
|---|---|---|---|---|---|---|---|---|
Cash flows from operating activities: | ||||||||
Net income (loss) | ||||||||
-52,604 | -10,251 | -14,678 | -27,581 | -49,404 | -43,474 | -1,529 | -369 | -42,567 |
Adjustments to reconcile net loss to net cash provided by operating activities: | ||||||||
Depreciation and amortization | ||||||||
17,219 | 17,256 | 18,478 | 20,240 | 21,748 | 22,079 | 16,864 | 11,922 | 15,354 |
Inventory valuation allowance and adverse purch commitment charges | ||||||||
17,963 | 4,212 | 3,278 | 2,862 | - | - | - | - | - |
Impairment of goodwill | ||||||||
- | - | - | - | - | 29,748 | 0 | 0 | - |
Inventory valuation allowance | ||||||||
- | - | - | - | 3,302 | 1,232 | 2,668 | 1,368 | 2,995 |
Deferred income taxes | ||||||||
- | - | - | - | - | - | - | - | -513 |
Deferred income taxes and uncertain tax positions | ||||||||
1,645 | 124 | 106 | 3,106 | 703 | 1,531 | -842 | 0 | - |
Loss on ARS settlement right | ||||||||
- | - | - | - | - | - | - | -7,833 | -3,238 |
Gain on ARS | ||||||||
- | - | - | - | - | - | - | 7,854 | 3,658 |
Stock-based compensation expense | ||||||||
2,192 | 3,797 | 3,952 | 4,097 | 5,298 | 1,391 | 5,717 | 6,158 | 8,520 |
Canadian deferred tax foreign exchange benefit | ||||||||
- | - | - | - | - | - | - | - | -3,204 |
Deferred tax valuation allowance provision | ||||||||
- | - | - | - | -12,476 | 0 | 10,350 | -403 | -42,003 |
Write off of purchased computer software | ||||||||
- | - | - | - | 2,868 | 0 | 0 | - | - |
Increase (Decrease) in Accrued Taxes Payable | ||||||||
- | - | - | - | - | - | - | 1,029 | - |
Tax liability adjustments | ||||||||
- | - | - | - | - | - | - | - | 0 |
Gain on the sale of purchased computer software | ||||||||
- | - | - | - | - | - | 0 | 448 | 448 |
Gain on the liquidation of a foreign subsidiary | ||||||||
- | - | - | - | - | - | -2,081 | 0 | 0 |
Gain (Loss) on Disposition of Property Plant Equipment | ||||||||
-313 | - | - | - | 2,303 | - | 0 | 462 | -39 |
Restructuring Costs and Asset Impairment Charges | ||||||||
1,743 | 40 | 225 | - | - | - | - | - | - |
Other | ||||||||
327 | -815 | -217 | 119 | 330 | 1,210 | 2,250 | 641 | - |
Gain on early extinguishment of convertible notes | ||||||||
- | - | - | - | - | - | - | - | 0 |
Other | ||||||||
- | - | - | - | - | - | - | - | 449 |
Changes in operating assets and liabilities | ||||||||
Accounts receivable | ||||||||
-5,463 | -22,609 | 17,121 | 2,262 | -11,119 | 2,082 | -7,146 | -2,102 | -937 |
Other receivables | ||||||||
-808 | -7,110 | 5,040 | 3,689 | 303 | -1,005 | 1,202 | -2,043 | 2,618 |
Increase (Decrease) in Inventory and Deferred Cost of Sales | ||||||||
-620 | -4,890 | 13,801 | -4,313 | -69 | - | - | - | - |
Inventories | ||||||||
- | - | - | - | - | -4,864 | 9,221 | 1,030 | -12,130 |
Inventory deposit | ||||||||
- | - | - | - | - | -352 | 2,249 | 4,068 | 2,370 |
Other current assets | ||||||||
- | - | - | - | - | -744 | -451 | 934 | -432 |
Accounts payable | ||||||||
-2,237 | -22,805 | 9,853 | -1,534 | -6,013 | 3,718 | 2,629 | 82 | -5,050 |
Accrued restructuring | ||||||||
-1,338 | 772 | -89 | -2,006 | 1,551 | -3,014 | 2,148 | -971 | 2,932 |
Accrued wages and other | ||||||||
-2,664 | -789 | 2,043 | -538 | -1,640 | -3,608 | 1,317 | -536 | -4,319 |
Deferred revenue | ||||||||
-2,786 | -14,967 | 16,682 | -1,875 | -1,057 | -2,733 | 4,269 | 998 | 881 |
Other Accrued Liabilities | ||||||||
3,191 | -1,334 | 1,611 | -2,049 | -835 | -7,352 | -3,177 | -656 | -619 |
Net cash provided by operating activities | ||||||||
-11,888 | 9,809 | 5,057 | -6,797 | -2,091 | 5,611 | 14,808 | 16,089 | 25,440 |
Cash flows from investing activities: | ||||||||
Acquisitions, net of cash acquired | ||||||||
- | - | - | - | - | - | 79,298 | 3,385 | 0 |
Proceeds from sale of auction rate securities | ||||||||
- | - | - | - | - | - | - | 62,175 | 550 |
Capital expenditures | ||||||||
4,898 | 4,931 | 2,224 | 2,196 | 6,047 | 11,092 | 8,171 | 4,061 | 4,805 |
Proceeds from sale of software assets | ||||||||
- | - | - | - | 2,552 | -68 | 0 | - | - |
Proceeds from sale of land | ||||||||
- | - | - | - | - | - | 0 | - | - |
Payments for (Proceeds from) Other Investing Activities | ||||||||
- | - | - | - | - | - | 500 | - | - |
Purchase of long-term assets | ||||||||
- | - | - | - | - | - | - | 3,758 | 592 |
Other | ||||||||
- | - | - | - | - | - | - | 477 | 0 |
Net cash used in investing activities | ||||||||
-4,898 | -4,931 | -2,224 | -2,196 | -3,495 | -11,160 | -87,969 | 51,448 | -4,847 |
Cash flows from financing activities: | ||||||||
Proceeds from (Repayments of) Lines of Credit | ||||||||
93,000 | 98,000 | 13,500 | 0 | 15,000 | 0 | - | - | - |
Borrowings on line of credit | ||||||||
- | - | - | - | - | - | 0 | 13,738 | 1,752 |
Repayments of Lines of Credit | ||||||||
102,000 | 88,000 | 8,500 | 5,000 | 0 | - | 0 | 55,025 | 0 |
Repayment of convertible subordinated notes | ||||||||
0 | 0 | -18,000 | 0 | -16,919 | -10,081 | -4,875 | 0 | - |
Repurchase of convertible notes | ||||||||
- | - | - | - | - | - | - | - | 0 |
Repurchases of common stock | ||||||||
- | - | - | - | - | - | 3,920 | 0 | 0 |
Net resettlement of restricted shares | ||||||||
516 | 1,040 | 331 | 21,186 | 806 | 1,272 | 1,646 | 2,586 | 4,754 |
Net settlement of restricted shares | ||||||||
204 | 3,287 | 142 | 629 | - | - | - | - | - |
Other financing activities | ||||||||
68 | -279 | 0 | -253 | -921 | -213 | -923 | -469 | -499 |
Net cash provided by (used in) financing activities | ||||||||
-8,620 | 7,474 | -12,811 | 15,304 | -2,034 | -9,022 | -8,072 | -39,170 | 6,007 |
Effect of exchange rate changes on cash | ||||||||
443 | -29 | -500 | -551 | -80 | -17 | -75 | 39 | 92 |
Net increase (decrease) in cash and cash equivalents | ||||||||
-24,963 | 12,323 | -10,478 | 5,760 | -7,700 | -14,588 | -81,308 | 28,406 | 26,692 |
Supplemental disclosure of cash flow information: | ||||||||
Interest | ||||||||
906 | 483 | 835 | 1,207 | 1,090 | 1,347 | 1,424 | 1,375 | 1,375 |
Income taxes | ||||||||
1,262 | 1,349 | 1,289 | 1,532 | 1,415 | 1,202 | 806 | 592 | 194 |
Issuance of common stock for acquisitions | ||||||||
- | - | - | - | - | - | 30,818 | 0 | 0 |
Common stock issued pursuant to benefit plans | ||||||||
- | - | - | - | - | - | - | 0 | 0 |