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INCOME TAXES (Tables) | 12 Months Ended
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Dec. 31, 2018
Income Tax Disclosure [Abstract] |
Schedule Of Income (Loss) Before Income Taxes | Income (Loss) before income taxes consisted of the following:
| Years Ended December 31,
| 2018 |  | 2017 |  | 2016
| (In thousands)
United States operations | $ | (21,218 | ) |  | $ | (32,640 | ) |  | $ | 51,351 |
Foreign operations | 78,621 |  |  | 44,025 |  |  | 39,055 |
Total | $ | 57,403 |  |  | $ | 11,385 |  |  | $ | 90,406 |
Schedule Of Effective Income Tax Rate Reconciliation | A reconciliation of the U.S. Federal statutory rate to the Company’s effective tax rate is as follows:
| Years Ended December 31,
| 2018 |  | 2017 |  | 2016
Federal statutory rate | 21.0 | % |  | 35.0 | % |  | 35.0 | %
Increase (decrease) in income taxes resulting from: |  |  |  |  |
State income taxes, net of federal tax benefit | (0.4 | )% |  | (17.0 | )% |  | (0.2 | )%
Foreign operations | (21.8 | )% |  | (112.7 | )% |  | (10.0 | )%
Excess tax benefits from stock compensation | (7.8 | )% |  | (57.9 | )% |  | (3.9 | )%
Charitable contributions | (1.2 | )% |  | (10.6 | )% |  | (0.4 | )%
Nondeductible meals and entertainment | 1.6 | % |  | 8.8 | % |  | 0.8 | %
Domestic production activities deduction | — | % |  | — | % |  | (2.6 | )%
Intercompany profit in inventory | 6.2 | % |  | 11.6 | % |  | 1.0 | %
Nondeductible facilitative costs | — | % |  | 22.5 | % |  | 0.2 | %
Changes in valuation allowances | 0.2 | % |  | 8.0 | % |  | 0.4 | %
Uncertain tax positions | 0.4 | % |  | (4.6 | )% |  | (0.3 | )%
Research and development credit | (2.6 | )% |  | (13.2 | )% |  | (1.2 | )%
Return to provision | (2.9 | )% |  | (4.3 | )% |  | (1.5 | )%
Reduction of book gain on sale of assets | — | % |  | (4.6 | )% |  | — | %
Tax reform — Toll Tax | — | % |  | 48.1 | % |  | — | %
Tax reform — remeasurement of deferred tax assets and liabilities | — | % |  | (378.6 | )% |  | — | %
Global intangible low-taxed income ("GILTI") | 3.5 | % |  | — | % |  | — | %
Nondeductible executive compensation | 1.6 | % |  | — | % |  | — | %
Carryback of Federal net operating loss ("NOL") | (3.7 | )% |  | — | % |  | — | %
Other | — | % |  | 0.8 | % |  | 0.2 | %
Effective tax rate | (5.9 | )% |  | (468.7 | )% |  | 17.5 | %
Schedule Of Provision For Income Taxes | The provision for income taxes consisted of the following:
| Years Ended December 31,
| 2018 |  | 2017 |  | 2016
| (In thousands)
Current: |  |  |  |  |
Federal | $ | (3,880 | ) |  | $ | 6,644 |  |  | $ | 13,700 |
State | 1,609 |  |  | 1,233 |  |  | 2,503 |
Foreign | 7,057 |  |  | 6,069 |  |  | 6,113 |
Total current | $ | 4,786 |  |  | $ | 13,946 |  |  | $ | 22,316 |
Deferred: |  |  |  |  |
Federal | (7,202 | ) |  | (66,466 | ) |  | (3,400 | )
State | (3,048 | ) |  | (758 | ) |  | (1,751 | )
Foreign | 2,066 |  |  | (80 | ) |  | (1,323 | )
Total deferred | $ | (8,184 | ) |  | $ | (67,304 | ) |  | $ | (6,474 | )
Provision for income taxes | $ | (3,398 | ) |  | $ | (53,358 | ) |  | $ | 15,842 |
Schedule Of Deferred Tax Assets And Liabilities | The income tax effects of significant temporary differences that give rise to deferred tax assets and liabilities, shown before jurisdictional netting, are presented below:
| December 31,
| 2018 |  | 2017
| (In thousands)
Assets: |  |  |
Doubtful accounts | $ | 1,507 |  |  | $ | 1,811 |
Inventory related items | 28,245 |  |  | 29,266 |
Tax credits | 9,072 |  |  | 6,015 |
Accrued vacation | 2,761 |  |  | 2,556 |
Accrued bonus | 5,515 |  |  | 997 |
Stock compensation | 10,093 |  |  | 10,426 |
Deferred revenue | 2,173 |  |  | 2,395 |
Net operating loss carryforwards | 33,350 |  |  | 37,492 |
Unrealized foreign exchange loss | 1,405 |  |  | 1,177 |
Charitable contributions carryforward | 1,994 |  |  | 1,287 |
Others | 8,835 |  |  | 3,077 |
Total deferred tax assets | 104,950 |  |  | 96,499 |
Less valuation allowance | (6,973 | ) |  | (7,961 | )
Deferred tax assets after valuation allowance | $ | 97,977 |  |  | $ | 88,538 |
Liabilities: |  |  |
Intangible and fixed assets | (144,861 | ) |  | (146,327 | )
Others | (4,089 | ) |  | (1,091 | )
Total deferred tax liabilities | $ | (148,950 | ) |  | $ | (147,418 | )
Total net deferred tax liabilities | $ | (50,973 | ) |  | $ | (58,880 | )
Schedule Of Uncertain Tax Benefits Reconciliation | A reconciliation of the beginning and ending amount of uncertain tax benefits is as follows:
| Years Ended December 31,
| 2018 |  | 2017 |  | 2016
| (In thousands)
Balance, beginning of year | $ | 424 |  |  | $ | 754 |  |  | $ | 1,085 |
Gross increases: |  |  |  |  |
Current year tax positions | 273 |  |  | 402 |  |  | — |
Prior years' tax positions | — |  |  | — |  |  | 380 |
Gross decreases: |  |  |  |  |
Prior years' tax positions | — |  |  | (777 | ) |  | (546 | )
Statute of limitations lapses | (21 | ) |  | (17 | ) |  | (131 | )
Other | — |  |  | 62 |  |  | (34 | )
Balance, end of year | $ | 676 |  |  | $ | 424 |  |  | $ | 754 |

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