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Income Taxes (Tables) | 12 Months Ended
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Dec. 31, 2018
Income Tax Disclosure [Abstract] |
Schedule of Income before Income Tax, Domestic and Foreign | The components of the Company’s income (loss) before income taxes and equity in earnings of non-consolidated affiliates by taxing jurisdiction for the years ended December 31, were:
| 2018 |  | 2017 |  | 2016
Income (Loss): |  |  |  |  |  |  |  |
U.S. | $ | (68,698 | ) |  | $ | 48,053 |  |  | $ | (16,661 | )
Non-U.S. | (11,709 | ) |  | 39,025 |  |  | (33,055 | )
| $ | (80,407 | ) |  | $ | 87,078 |  |  | $ | (49,716 | )
Schedule Of Components Of Income Taxes Provision Benefit | The provision (benefit) for income taxes by taxing jurisdiction for the years ended December 31, were:
| 2018 |  | 2017 |  | 2016
Current tax provision |  |  |  |  |  |  |  |
U.S. federal | $ | 444 |  |  | $ | (1,657 | ) |  | $ | — |
U.S. state and local | 2 |  |  | 98 |  |  | (1,520 | )
Non-U.S. | 7,584 |  |  | 6,514 |  |  | 2,154 |
| 8,030 |  |  | 4,955 |  |  | 634 |
Deferred tax provision (benefit): |  |  |  |  |  |  |  |
U.S. federal | (9,315 | ) |  | (172,873 | ) |  | 5,785 |
U.S. state and local | (2,990 | ) |  | (7,775 | ) |  | (3,550 | )
Non-U.S. | 35,878 |  |  | 7,629 |  |  | (12,273 | )
| 23,573 |  |  | (173,019 | ) |  | (10,038 | )
Income tax provision (benefit) | $ | 31,603 |  |  | $ | (168,064 | ) |  | $ | (9,404 | )
Schedule of Effective Income Tax Rate Reconciliation | A reconciliation of income tax expense (benefit) using the U.S. federal income tax rate compared with actual income tax expense for the years ended December 31, is as follows:
| 2018 |  | 2017 |  | 2016
Income (loss) before income taxes, equity in non-consolidated affiliates and noncontrolling interest | $ | (80,407 | ) |  | $ | 87,078 |  |  | $ | (49,716 | )
Statutory income tax rate | 21.0 | % |  | 35.0 | % |  | 35.0 | %
Tax expense (benefit) using statutory income tax rate | (16,886 | ) |  | 30,477 |  |  | (17,401 | )
State and foreign taxes | (2,988 | ) |  | 8,863 |  |  | (94 | )
Non-deductible stock-based compensation | 1,512 |  |  | 1,441 |  |  | 1,123 |
Other non-deductible expense | 10,091 |  |  | (220 | ) |  | 1,848 |
Change to valuation allowance | 49,482 |  |  | (103,212 | ) |  | 6,605 |
Effect of the difference in U.S. federal and local statutory rates | (152 | ) |  | (2,939 | ) |  | (353 | )
Impact of tax reform | — |  |  | (100,472 | ) |  | — |
Noncontrolling interests | (2,674 | ) |  | (4,413 | ) |  | (1,287 | )
Impact of foreign operations | 1,711 |  |  | (2,453 | ) |  | — |
Adjustment to deferred tax balances | (8,865 | ) |  | — |  |  | — |
Other, net | 372 |  |  | 4,864 |  |  | 155 |
Income tax expense (benefit) | $ | 31,603 |  |  | $ | (168,064 | ) |  | $ | (9,404 | )
Effective income tax rate | (39.3 | )% |  | (193.0 | )% |  | 18.9 | %
Schedule of Deferred Tax Assets and Liabilities | The tax effects of significant temporary differences representing deferred tax assets and liabilities at December 31, were as follows:
| 2018 |  | 2017
Deferred tax assets: |  |  |  |  |
Capital assets and other | $ | 905 |  |  | $ | 5,059 |
Net operating loss carry forwards | 70,646 |  |  | 49,318 |
Interest deductions | 8,911 |  |  | 2,026 |
Refinancing charge | 2,926 |  |  | 5,578 |
Goodwill and intangibles | 123,504 |  |  | 129,455 |
Stock compensation | 2,101 |  |  | 1,208 |
Pension plan | 3,872 |  |  | 4,165 |
Unrealized foreign exchange | 14,645 |  |  | 8,653 |
Capital loss carry forwards | 11,827 |  |  | 11,450 |
Accounting reserves | 8,280 |  |  | 412 |
Gross deferred tax asset | 247,617 |  |  | 217,324 |
Less: valuation allowance | (68,479 | ) |  | (19,032 | )
Net deferred tax assets | 179,138 |  |  | 198,292 |
Deferred tax liabilities: |  |  |  |  |
Goodwill amortization | (91,726 | ) |  | (89,727 | )
Total deferred tax liabilities | (91,726 | ) |  | (89,727 | )
Net deferred tax asset (liability) | $ | 87,412 |  |  | $ | 108,565 |
Disclosed as: |  |  |  |  |
Deferred tax assets | $ | 92,741 |  |  | $ | 115,325 |
Deferred tax liabilities | (5,329 | ) |  | (6,760 | )
| $ | 87,412 |  |  | $ | 108,565 |
Schedule Of Changes In Tax Reserve |
| 2018 |  | 2017 |  | 2016
A reconciliation of the change in unrecognized tax benefits is as follows: |  |  |  |  |
Unrecognized tax benefit - Beginning Balance | $ | 1,433 |  |  | $ | 1,465 |  |  | $ | 3,605 |
Current year positions | — |  |  | 489 |  |  | — |
Prior period positions | 7 |  |  | (436 | ) |  | (134 | )
Settlements | (314 | ) |  | — |  |  | (1,374 | )
Lapse of statute of limitations | (239 | ) |  | (85 | ) |  | (632 | )
Unrecognized tax benefits - Ending Balance | $ | 887 |  |  | $ | 1,433 |  |  | $ | 1,465 |

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