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Income Taxes - Schedule of Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Thousands | Dec. 31, 2018 | Dec. 31, 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
Deferred Tax Assets, Unrealized Currency Losses | 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)
Deferred Tax Assets, Net | 87,412 | 108,565
Disclosed as: |  |
Deferred Tax Assets, Net of Valuation Allowance, Noncurrent | 92,741 | 115,325
Net Deferred Tax Asset, Gross of Jurisdictional Netting |  | 115,325
Deferred Tax Liabilities, Net, Noncurrent | $ 5,329 | 6,760
Deferred Tax Liability, Gross of Jurisdictional Netting |  | $ 6,760

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- Definition The tax effect as of the balance sheet date of the amount of the estimated future tax deductions arising from deferred acquisition consideration, which can only be deducted for tax purposes when actual costs are incurred, and which can only be realized if sufficient tax-basis income is generated in future periods to enable the deduction to be taken. + References No definition available. + Details
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