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Income Tax (Tables) | 9 Months Ended
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Sep. 30, 2015
Income Taxes [Abstract] |
Schedule Of Income Tax Reconciliation Items |
|  | Quarter Ended |  | Nine Months Ended
|  | September 30, |  | September 30, |  | September 30, |  | September 30,
(Dollars in thousands) |  | 2015 |  | 2014 |  | 2015 |  | 2014
Expected tax provision |  | $ | 315 |  | $ | 1,838 |  | $ | 8,436 |  | $ | 4,630
Increase (decrease) in tax expense resulting from: |  |  |  |  |  |  |  |  |  |  |  |
Change in valuation allowance, other |  |  | 810 |  |  | (1,611) |  |  | 38 |  |  | (4,019)
Foreign tax provision |  |  | 42 |  |  | 770 |  |  | 117 |  |  | 3,450
Foreign withholding tax provision |  |  | 156 |  |  | 146 |  |  | 492 |  |  | 435
Reversal of tax expense on undistributed foreign earnings |  |  | -- |  |  | -- |  |  | (3,394) |  |  | --
Tax effect of foreign tax rates on current income |  |  | (741) |  |  | (227) |  |  | (1,035) |  |  | (611)
State and local tax provision |  |  | (81) |  |  | 2 |  |  | 265 |  |  | 257
Tax litigation settlement |  |  | 180 |  |  | 394 |  |  | 540 |  |  | 605
Tax litigation settlement adjustment |  |  | (164) |  |  | -- |  |  | (854) |  |  | --
Actual tax provision |  | $ | 517 |  | $ | 1,312 |  | $ | 4,605 |  | $ | 4,747

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- Definition Tabular disclosure of the reconciliation using percentage or dollar amounts of the reported amount of income tax expense attributable to continuing operations for the year to the amount of income tax expense that would result from applying domestic federal statutory tax rates to pretax income from continuing operations. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32687-109319 + Details
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