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Accumulated Other Comprehensive Income (Loss) (Tables) | 9 Months Ended
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Sep. 30, 2014
Equity [Abstract] |
Accumulated Balances Related to Each Component of Accumulated Other Comprehensive Income (Loss) | The changes in accumulated other comprehensive income (loss) by component at September 30, 2014 were as follows:
(Dollars in thousands) | Foreign currency translation adjustments |  | Funded status of pension plans and other postretirement benefits (1) |  | Unrealized gain (loss) on derivative instruments (2) |  | Total
Beginning Balance December 31, 2013 | $ | 22,756 |  |  | $ | (33,997 | ) |  | $ | (209 | ) |  | $ | (11,450 | )
Other comprehensive income before reclassifications | (25,421 | ) |  | — |  |  | (115 | ) |  | (25,536 | )
Actuarial net gain (loss) incurred in the fiscal period | — |  |  | — |  |  | — |  |  | — |
Amounts reclassified from accumulated other comprehensive income | — |  |  | 395 |  |  | 210 |  |  | 605 |
Net current-period other comprehensive income | (25,421 | ) |  | 395 |  |  | 95 |  |  | (24,931 | )
Ending Balance September 30, 2014 | $ | (2,665 | ) |  | $ | (33,602 | ) |  | $ | (114 | ) |  | $ | (36,381 | )
(1) Net of taxes of $2,688 and $2,900 for the periods ended September 30, 2014 and December 31, 2013, respectively. (2) Net of taxes of $61 and $110 for the periods ended September 30, 2014 and December 31, 2013, respectively. The changes in accumulated other comprehensive income (loss) by component at September 30, 2013 were as follows:
(Dollars in thousands) | Foreign currency translation adjustments |  | Funded status of pension plans and other postretirement benefits (3) |  | Unrealized gain (loss) on derivative instruments (4) |  | Total
Beginning Balance December 31, 2012 | $ | 12,585 |  |  | $ | (70,158 | ) |  | $ | (235 | ) |  | $ | (57,808 | )
Other comprehensive income before reclassifications | 4,877 |  |  | — |  |  | 19 |  |  | 4,896 |
Actuarial net gain (loss) incurred in the fiscal period | — |  |  | 17,225 |  |  | — |  |  | 17,225 |
Amounts reclassified from accumulated other comprehensive income | — |  |  | 3,107 |  |  | — |  |  | 3,107 |
Net current-period other comprehensive income | 4,877 |  |  | 20,332 |  |  | 19 |  |  | 25,228 |
Ending Balance September 30, 2013 | $ | 17,462 |  |  | $ | (49,826 | ) |  | $ | (216 | ) |  | $ | (32,580 | )
(3) Net of taxes of $11,423 and $22,371 for the periods ended September 30, 2013 and December 31, 2012, respectively. (4) Net of taxes of $116 and $127 for the periods ended September 30, 2013 and December 31, 2012, respectively.
Reclassification out of Accumulated Other Comprehensive Income | The reclassifications out of accumulated other comprehensive income (loss) for the periods ended September 30, 2014 were as follows:
(Dollars in thousands) | Amounts reclassified from accumulated other comprehensive income (loss) for the period ended September 30, 2014 |  |
Details about accumulated other comprehensive income components | Three months ended | Nine months ended |  | Affected line item in the statement where net income is presented
Unrealized gains and losses on derivative instruments: |  |  |  |
| $ | 1 |  | $ | 323 |  |  | Realized gain (loss)
| — |  | (113 | ) |  | Tax benefit (expense)
| $ | 1 |  | $ | 210 |  |  | Net of tax
Amortization of defined benefit pension and other post-retirement benefit items: |  |  |  |
Prior service costs | $ | — |  | $ | — |  |  | (5)
Actuarial losses | 203 |  | 607 |  |  | (5)
| 203 |  | 607 |  |  | Total before tax
| (71 | ) | (212 | ) |  | Tax benefit (expense)
| $ | 132 |  | $ | 395 |  |  | Net of tax
(5) These accumulated other comprehensive income components are included in the computation of net periodic pension cost. See Note 8 - "Pension Benefits and Other Postretirement Benefit Plans" for additional details. The reclassifications out of accumulated other comprehensive income (loss) for the periods ended September 30, 2013 were as follows:
(Dollars in thousands) | Amounts reclassified from accumulated other comprehensive income (loss) for the period ended September 30, 2013 |  |
Details about accumulated other comprehensive income components | Three months ended | Nine months ended |  | Affected line item in the statement where net income is presented
Amortization of defined benefit pension and other post-retirement benefit items: |  |  |  |
Prior service costs | $ | — |  | $ | 1,545 |  |  | (6)
Actuarial losses | 545 |  | 3,235 |  |  | (6)
| 545 |  | 4,780 |  |  | Total before tax
| (191 | ) | (1,673 | ) |  | Tax benefit (expense)
| $ | 354 |  | $ | 3,107 |  |  | Net of tax
(6) These accumulated other comprehensive income components are included in the computation of net periodic pension cost. See Note 8 - "Pension Benefits and Other Postretirement Benefit Plans" for additional details.

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- Definition Tabular disclosure of information about items reclassified out of accumulated other comprehensive income (loss). + References No definition available. + Details
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- Definition Tabular disclosure of the components of accumulated other comprehensive income (loss). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -URI http://asc.fasb.org/extlink&oid=28358780&loc=SL7669686-108580 + Details
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