| 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) | |||||||||||
23,425 | 22,817 | -31,901 | 63,933 | 95,401 | 81,241 | 110,945 | 56,607 | 51,959 | 79,758 | 53,381 | -135,632 |
Adjustments to reconcile net income to net cash provided by operating activities: | |||||||||||
Depreciation | |||||||||||
37,112 | 38,439 | 36,668 | 41,398 | 42,822 | 41,259 | 36,179 | 31,757 | 29,503 | - | - | - |
Adjustment For Amortization | |||||||||||
11,315 | 13,400 | 12,004 | 13,741 | 6,850 | 5,190 | 4,763 | 3,956 | 5,981 | - | - | - |
Provision For Doubtful Accounts | |||||||||||
8,600 | 1,700 | 1,700 | 0 | - | - | - | - | - | - | - | - |
Depreciation and amortization | |||||||||||
- | - | - | - | - | - | - | - | - | 39,830 | 39,807 | 40,668 |
Deferred Income Taxes and Tax Credits | |||||||||||
-2,367 | 7,628 | 7,422 | 8,390 | -12,781 | 12,027 | -5,786 | 9,064 | -17,991 | 280 | -1,073 | -26,502 |
Asset impairment | |||||||||||
834 | 96 | 42 | 142 | 1,201 | 802 | 5,504 | 0 | 46,530 | 237 | 236 | 247,482 |
Insurance recoveries | |||||||||||
5,000 | 0 | 0 | - | - | 550 | 10,748 | 0 | 56,152 | - | - | - |
Gain on sale of subsidiary | |||||||||||
- | - | - | - | - | 1,547 | 0 | 0 | - | 315 | - | - |
(Gain) loss on the sale of property, plant and equipment | |||||||||||
-53 | 262 | 202 | 224 | 85 | 78 | 1,161 | 229 | 190 | 69 | 9 | 70 |
Stock-based compensation expense | |||||||||||
10,194 | 10,089 | 7,815 | 5,322 | 7,709 | 6,427 | 7,053 | 6,270 | 5,097 | 5,415 | 5,356 | 4,732 |
Excess tax benefit of stock options exercised | |||||||||||
- | - | - | 663 | 481 | 634 | 354 | 76 | -14 | 1,176 | - | 602 |
Changes in operating assets and liabilities: | |||||||||||
Accounts receivable | |||||||||||
-134,926 | 33,952 | -4,657 | -37,573 | -52,847 | -37,862 | 56,633 | 34,359 | -27,703 | 40,190 | -6,346 | -61,296 |
Increase Decrease In Contract Receivables Net | |||||||||||
20,979 | -6,414 | -9,710 | 10,931 | - | - | - | - | - | - | - | - |
Increase Decrease In Inventories | |||||||||||
5,238 | 43,264 | 24,570 | -38,397 | -3,974 | 6,153 | 17,832 | -66,089 | 72,666 | 48,008 | -37,029 | -15,985 |
Prepaid expenses and other assets Calc | |||||||||||
-2,494 | -10,238 | 7,812 | -2,207 | 3,202 | 1,278 | -6,335 | -32,375 | -12,087 | 18,480 | 222 | -33,718 |
Accounts payable | |||||||||||
-121,860 | 61,391 | 29,542 | 76,039 | -41,388 | -36,646 | 19,725 | -21,081 | 28,391 | -16,675 | -14,922 | -70,160 |
Accrued liabilities | |||||||||||
28,877 | 5,778 | 13,519 | -28 | -4,533 | -1,178 | -9,305 | 3,176 | 2,655 | 5,356 | 3,744 | -7,529 |
Increase (Decrease) in Leasing Receivables | |||||||||||
-1,029 | 0 | 0 | - | - | - | - | - | - | - | - | - |
Increase Decrease In Accrued Income Taxes Payable | |||||||||||
-10,287 | -23,837 | 87,251 | -2,208 | -959 | -1,304 | 10,178 | -2,402 | -8,137 | -1,427 | -6,103 | 83 |
Net Cash Provided By Used In Operating Activities | |||||||||||
93,136 | 76,687 | 145,842 | 273,088 | 147,375 | 135,440 | 98,863 | 151,147 | 54,784 | 5,166 | 123,570 | 163,469 |
Cash flows from investing activities: | |||||||||||
Purchases of investments | |||||||||||
- | - | - | - | - | - | - | - | - | - | - | 162,709 |
Proceeds from sales and maturities of investments | |||||||||||
50 | 522 | 250 | 200 | 50 | 10,282 | 821 | 15,825 | 11,150 | 10,925 | 3,400 | 292,050 |
Additions to property, plant and equipment | |||||||||||
32,576 | 62,808 | 50,786 | 30,478 | 37,128 | 44,211 | 26,829 | 47,911 | 71,396 | 35,778 | 22,291 | 35,873 |
Proceeds from the sale of property, plant and equipment | |||||||||||
259 | 239 | 280 | 357 | 605 | 452 | 1,908 | 346 | 369 | 257 | 315 | 291 |
Additions to purchased software | |||||||||||
2,542 | 3,924 | 3,720 | 1,856 | 934 | 1,178 | 1,908 | 1,124 | 601 | 261 | 105 | 271 |
Purchase of intangible asset | |||||||||||
- | - | - | - | - | - | - | - | - | - | 11,300 | - |
Payments To Acquire Businesses Net Of Cash Acquired | |||||||||||
0 | 2,731 | 0 | 10,750 | 229,582 | 750 | 94,271 | 0 | - | - | 10,552 | - |
Proceeds from sale of subsidiary, net of cash disposed | |||||||||||
- | - | - | - | - | 5,512 | 0 | 0 | - | - | - | - |
Thailand flood property insurance proceeds | |||||||||||
- | - | - | - | - | 550 | 10,748 | 23,372 | - | - | - | - |
Payments For Proceeds From Other Investing Activities | |||||||||||
54 | 147 | 2,145 | 218 | -188 | -367 | -814 | 0 | - | - | - | - |
Net Cash Provided By Used In Investing Activities | |||||||||||
-34,863 | -68,849 | -56,121 | -21,245 | -266,801 | -27,476 | -108,717 | -9,492 | -60,478 | -24,857 | -40,533 | 93,488 |
Cash flows from financing activities: | |||||||||||
Proceeds from stock options exercised | |||||||||||
1,585 | 3,631 | 11,208 | 18,825 | 1,976 | 18,867 | 11,203 | 4,657 | 2,571 | 3,252 | 3,602 | 2,933 |
Excess tax benefit of stock options exercised Calc | |||||||||||
- | - | - | 663 | 481 | 634 | 354 | 76 | -14 | 1,176 | - | 602 |
Payments Related To Tax Withholding For Share Based Compensation | |||||||||||
2,231 | 1,408 | 383 | 568 | 571 | - | - | - | - | - | - | - |
Payments Of Dividends | |||||||||||
23,287 | 21,005 | 0 | 0 | - | - | - | - | - | - | - | - |
Proceeds From Issuance Of Medium Term Notes | |||||||||||
0 | 50,000 | 100,000 | 25,000 | 250,000 | 0 | 0 | - | - | - | - | - |
Principal payments on long-term debt and capital lease obligations | |||||||||||
6,794 | 108,024 | 112,396 | 37,301 | 20,676 | 582 | 497 | 419 | 363 | 300 | 254 | 621 |
Payments for Repurchase of Common Stock | |||||||||||
122,110 | 211,858 | 29,348 | 41,929 | 68,365 | 43,800 | 41,168 | 47,106 | 56,281 | 58,855 | 27,919 | 93,833 |
Payments of Financing Costs | |||||||||||
0 | 2,303 | 433 | 0 | 3,779 | 0 | 0 | 931 | - | - | - | 234 |
Proceeds from exercise of warrants | |||||||||||
- | - | - | - | - | - | - | - | - | - | 203 | - |
Net Cash Provided By Used In Financing Activities | |||||||||||
-152,837 | -290,967 | -31,352 | -35,310 | 159,066 | -24,881 | -30,108 | -43,723 | -54,087 | -54,727 | -24,368 | -91,153 |
Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents | |||||||||||
418 | -1,315 | 2,744 | -1,095 | -1,021 | -1,262 | 938 | 2,727 | -2,644 | -480 | 2,880 | -5,308 |
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect | |||||||||||
-94,146 | -284,444 | 61,113 | 215,438 | 38,619 | 81,821 | -39,024 | 100,659 | -62,425 | -74,898 | 61,549 | 160,496 |