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Income Taxes (Schedule Of Deferred Tax Liabilities And Assets) (Details) - USD ($) $ in Thousands | Dec. 31, 2015 | Dec. 31, 2014
--- | --- | ---
Deferred tax liabilities: |  |
Amortization of goodwill and other intangibles | $ 42,900 | $ 45,696
Depreciation | 22,221 | 27,550
Foreign currency translation gain adjustment | 2,738 | 4,233
Derivative financial instruments | 0 | 316
Total deferred tax liabilities | 67,859 | 77,795
Deferred tax assets: |  |
Pensions | 31,972 | 34,214
Employee benefits | 10,397 | 11,597
Inventory | 4,636 | 6,221
Asset write-offs, divestitures and environmental accruals | 8,026 | 3,282
Tax benefit on state and foreign NOL and credit carryforwards | 1,624 | 2,967
Asset write-offs, divestitures and environmental accruals | 2,022 | 1,593
Timing adjustment for unrecognized tax benefits on uncertain tax positions, including portion relating to interest and penalties | 1,006 | 842
Allowance for doubtful accounts | 406 | 479
Deferred Tax Assets, Derivative Instruments | 234 | 0
Other | 2,224 | 799
Deferred tax assets before valuation allowance | 62,547 | 61,994
Less: Valuation allowance | 13,344 | 14,577
Total deferred tax assets | 49,203 | 47,417
Net deferred tax liability | 18,656 | 30,378
Included in the balance sheet: |  |
Noncurrent deferred tax liabilities in excess of assets | 18,656 | 39,255
Current deferred tax assets in excess of liabilities | $ 0 | $ 8,877

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