| Dec'19 | Dec'18 | Dec'17 | Dec'16 | Dec'15 | Dec'14 | Dec'13 | Dec'12 | Dec'11 | Dec'10 | Dec'09 | Dec'08 |
|---|---|---|---|---|---|---|---|---|---|---|---|
Cash flows from operating activities: | |||||||||||
Net Income (Loss) Attributable to Parent | |||||||||||
-5,924 | -21,035 | -82,955 | -72,314 | -15,661 | -46,248 | 37,027 | -10,937 | 8,779 | -4,335 | -24,139 | 63,992 |
Adjustments to reconcile net loss to net cash provided by (used in) operating activities: | |||||||||||
Amortization of intangibles | |||||||||||
8,319 | 8,367 | 8,322 | 14,836 | 6,502 | 20,520 | 27,329 | 29,204 | 30,420 | 17,425 | 11,904 | 6,275 |
Depreciation | |||||||||||
11,287 | 12,971 | 14,599 | 18,819 | 13,241 | 16,459 | 16,641 | 15,195 | 13,867 | 9,990 | 8,655 | 7,014 |
Stock-based compensation | |||||||||||
12,074 | 17,289 | 16,610 | 13,060 | 15,582 | 17,287 | 16,089 | 18,926 | 20,913 | 15,539 | 10,579 | 7,806 |
Amortization of discount on convertible debt | |||||||||||
6,756 | 6,060 | 5,489 | 4,964 | 216 | 0 | 0 | - | - | - | - | - |
Amortization of non-cash warrant | |||||||||||
13,576 | 1,178 | 153 | 434 | - | - | - | - | - | - | - | - |
Gain on sale of discontinued operations, net of tax | |||||||||||
- | - | - | - | - | - | 14,663 | 0 | 0 | - | - | - |
Restructuring, asset impairment and loss on retirement of fixed assets | |||||||||||
124 | 1,491 | 1,906 | 2,305 | 641 | 1,622 | 244 | - | - | - | - | - |
Deferred income taxes, net | |||||||||||
-2,076 | 661 | 2,189 | -10,085 | -512 | 32,163 | -8,537 | -4,969 | -361 | -1,461 | 11,818 | -55,859 |
Loss on impairment of long-term investments | |||||||||||
0 | 0 | 530 | 2,735 | 2,505 | 0 | 0 | - | - | - | - | - |
Foreign currency adjustments | |||||||||||
290 | 1,906 | -2,369 | 856 | 1,047 | - | - | - | - | - | - | - |
Provision for excess and obsolete inventories | |||||||||||
1,479 | 1,649 | 6,005 | 6,871 | 1,585 | 2,569 | 3,475 | 3,377 | 3,936 | 4,153 | - | - |
Loss on debt extinguishment | |||||||||||
-5,695 | 0 | 0 | - | - | - | - | - | - | - | - | - |
Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Gain (Loss) Due to Curtailment | |||||||||||
- | - | - | 1,955 | - | - | - | - | - | - | - | - |
Loss on impairment of fixed assets | |||||||||||
- | - | - | - | - | - | - | - | 0 | - | - | - |
(Gain) loss on retirement of fixed assets | |||||||||||
- | - | - | - | - | - | - | 36 | -671 | -162 | -198 | -185 |
Provision for doubtful accounts, returns and discounts | |||||||||||
1,500 | 2,521 | 4,912 | 2,589 | 2,034 | 1,943 | 960 | 3,602 | 3,235 | 2,589 | -3,534 | - |
Excess tax benefits from stock-based compensation | |||||||||||
- | - | - | - | - | 15 | 141 | 121 | 1,955 | 271 | - | - |
Other non-cash adjustments, net | |||||||||||
1,225 | 407 | 445 | 408 | 0 | 1,108 | 2,098 | 1,006 | 801 | -1,529 | -2,594 | 1,409 |
Changes in operating assets and liabilities: | |||||||||||
Accounts receivable | |||||||||||
8,388 | 14,700 | -12,598 | 2,563 | -2,595 | 1,035 | -9,908 | -20,368 | 11,477 | 22,333 | -8,960 | -6,529 |
Inventories | |||||||||||
4,819 | 2,045 | -11,687 | 4,107 | 5,954 | -1,610 | -13,290 | -3,003 | 16,588 | 16,132 | -7,726 | -7,388 |
Prepaid expenses and other assets | |||||||||||
3,347 | -3,227 | -6,642 | 1,892 | 8,206 | 3,332 | -1,807 | 2,684 | -7,924 | 5,445 | 2,313 | -3,278 |
Accounts payable | |||||||||||
5,086 | 1,018 | 3,432 | 5,793 | 4,683 | 56 | -3,363 | -5,201 | 4,750 | -3,080 | 5,735 | -7,134 |
Deferred revenue | |||||||||||
-3,436 | -4,808 | -392 | 18,106 | -4,541 | 11,162 | -1,922 | 1,334 | -13,470 | 5,086 | 2,072 | -6,433 |
Income taxes payable | |||||||||||
-136 | 440 | -2,978 | -133 | -1,637 | -7,094 | -40,546 | 1,535 | -6,843 | 11,017 | 1,389 | 33,657 |
Accrued excess facility costs | |||||||||||
- | - | - | - | - | - | - | - | - | -2,412 | -6,044 | -4,638 |
Accrued and other liabilities | |||||||||||
-7,410 | -501 | -8,499 | 3,423 | -5,675 | -1,406 | -5,937 | -2,789 | 575 | 5,545 | -24,512 | -3,342 |
Net cash provided by (used in) operating activities | |||||||||||
31,295 | 12,284 | 3,064 | 438 | 6,351 | 47,369 | 53,759 | 70,813 | 45,177 | 17,566 | 11,088 | 60,127 |
Cash flows from investing activities: | |||||||||||
Acquisition of business, net of cash and restricted cash acquired | |||||||||||
- | - | - | 74,334 | - | - | - | - | - | 153,254 | - | 2,830 |
Purchases of investments | |||||||||||
- | - | - | - | 25,261 | 26,599 | 78,764 | 133,778 | 107,544 | 51,457 | 129,202 | 132,813 |
Proceeds from maturities of investments | |||||||||||
0 | 0 | 3,106 | 19,707 | 30,379 | 60,811 | 63,034 | 57,484 | 28,733 | 80,961 | 130,641 | 117,352 |
Proceeds from sales of investments | |||||||||||
0 | 104 | 3,792 | 0 | 0 | 13,045 | 37,890 | 41,354 | 30,999 | 63,269 | 27,240 | 6,885 |
Purchases of property and equipment | |||||||||||
10,328 | 7,044 | 11,399 | 15,107 | 14,356 | 10,065 | 14,581 | 12,609 | 17,269 | 35,624 | 8,086 | 8,546 |
Proceeds from sale of discontinued operations, net of selling costs | |||||||||||
- | - | - | - | - | - | 43,515 | 0 | 0 | - | - | - |
Purchases of long-term investments | |||||||||||
- | - | - | - | 85 | 9,393 | 0 | 0 | - | - | - | - |
Decrease (increase) in restricted cash | |||||||||||
- | - | - | - | 1,091 | 0 | 0 | - | - | - | - | - |
Other acquisitions | |||||||||||
- | - | - | - | - | - | - | - | 250 | 250 | 452 | - |
Acquisition of intellectual property | |||||||||||
- | - | - | - | - | - | - | - | - | - | - | 500 |
Sale of Entone, Inc. convertible note | |||||||||||
- | - | - | - | - | - | - | - | - | - | - | -2,500 |
Net cash used in investing activities | |||||||||||
-10,328 | -6,940 | -4,501 | -69,734 | -10,414 | 27,799 | 51,094 | -47,549 | -65,331 | -96,355 | -42,912 | -17,952 |
Cash flows from financing activities: | |||||||||||
Proceeds from convertible debt | |||||||||||
115,500 | 0 | 0 | - | 128,250 | 0 | 0 | - | - | - | - | - |
Payments of convertible debt | |||||||||||
109,603 | 0 | 0 | - | - | - | - | - | - | - | - | - |
Payment of convertible debt issuance costs | |||||||||||
4,277 | - | - | 582 | 3,527 | 0 | 0 | - | - | - | - | - |
Proceeds from other debts and finance leases | |||||||||||
4,684 | 5,066 | 6,344 | - | - | - | - | - | - | - | - | - |
Repayment of other debts and finance leases | |||||||||||
6,913 | 7,132 | 7,408 | - | - | - | - | - | - | - | - | - |
Proceeds from other debts and capital leases | |||||||||||
- | - | - | 5,968 | - | - | - | - | - | - | - | - |
Repayment of other debts and capital leases | |||||||||||
- | - | - | 8,338 | - | - | - | - | - | - | - | - |
Payment of tax withholding obligations related to net share settlements of restricted stock units | |||||||||||
1,492 | 230 | 2,757 | 1,644 | 3,549 | 3,636 | 3,335 | - | - | - | - | - |
Proceeds from lease financing liability | |||||||||||
- | - | - | - | - | - | - | - | - | 18,833 | - | - |
Proceeds from common stock issued to employees | |||||||||||
8,406 | 4,947 | 4,716 | 4,444 | 9,222 | 4,742 | 8,521 | 4,819 | 12,701 | 3,859 | 4,243 | 8,463 |
Payments for repurchases of common stock | |||||||||||
- | - | - | - | 72,863 | 93,128 | 116,529 | 22,639 | 0 | - | - | - |
Excess tax benefits from stock-based compensation | |||||||||||
- | - | - | - | - | 15 | 141 | 121 | 1,955 | 271 | - | - |
Net cash used in financing activities | |||||||||||
6,305 | 2,651 | 895 | -152 | 57,533 | -92,007 | -111,202 | -17,699 | 14,656 | 22,963 | 4,243 | 8,463 |
Effect of exchange rate changes on cash, cash equivalents and restricted cash | |||||||||||
-203 | -763 | 1,879 | -415 | -312 | -458 | 8 | 122 | -52 | -118 | 167 | 248 |
Net increase (decrease) in cash, cash equivalents and restricted cash | |||||||||||
27,069 | 7,232 | 1,337 | -69,863 | 53,158 | -17,297 | -6,341 | 5,687 | -5,550 | -55,944 | -27,414 | 50,886 |
Supplemental disclosures of cash flow information: | |||||||||||
Income tax payments, net | |||||||||||
1,138 | 2,031 | 2,141 | -54 | 952 | 1,926 | 4,341 | 5,051 | 7,597 | 1,427 | 2,391 | 4,188 |
Interest payments, net | |||||||||||
4,260 | 5,273 | 5,515 | 5,275 | - | - | - | - | - | - | - | - |
Supplemental schedule of non-cash investing and financing activities: | |||||||||||
Capital expenditures incurred but not yet paid | |||||||||||
2,055 | 148 | 337 | 394 | 235 | 854 | 434 | 113 | 0 | - | - | - |
Issuance of warrant | |||||||||||
16,142 | 2,295 | 0 | 1,597 | - | - | - | - | - | - | - | - |
Reconciliation of cash, cash equivalents, and restricted cash to the consolidated balance sheets | |||||||||||
Debt issuance costs incurred but not yet paid | |||||||||||
- | - | - | - | 582 | 0 | 0 | - | - | - | - | - |
Prepaid inventories netted with accounts payable | |||||||||||
- | - | - | - | - | - | - | 0 | - | - | - | - |
Financing liability for construction in progress | |||||||||||
- | - | - | - | - | - | - | - | - | - | 6,908 | - |