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Accumulated Other Comprehensive Income (Loss) (Tables) | 12 Months Ended
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Dec. 31, 2018
Equity [Abstract] |
Accumulated balances related to each component of accumulated other comprehensive income (loss) | The changes in accumulated other comprehensive loss by component for the years ended December 31, 2018 and 2017 were as follows:
(Dollars and accompanying footnotes in thousands) | Foreign Currency Translation Adjustments |  | Pension and Other Postretirement Benefits(1) |  | Derivative Instrument Designated as Cash Flow Hedge(2) |  | Total
Balance as of December 31, 2016 | $ | (46,446 | ) |  | $ | (45,816 | ) |  | $ | — |  |  | $ | (92,262 | )
Other comprehensive income (loss) before reclassifications | 28,463 |  |  | — |  |  | (6 | ) |  | 28,457 |
Actuarial net loss incurred in the fiscal year | — |  |  | (1,481 | ) |  | — |  |  | (1,481 | )
Amounts reclassified from accumulated other comprehensive loss | — |  |  | 99 |  |  | 32 |  |  | 131 |
Net current-period other comprehensive income (loss) | 28,463 |  |  | (1,382 | ) |  | 26 |  |  | 27,107 |
Balance as of December 31, 2017 | (17,983 | ) |  | (47,198 | ) |  | 26 |  |  | (65,155 | )
Other comprehensive income (loss) before reclassifications | (12,505 | ) |  | — |  |  | 519 |  |  | (11,986 | )
Actuarial net loss incurred in the fiscal year | — |  |  | (1,678 | ) |  | — |  |  | (1,678 | )
Amounts reclassified from accumulated other comprehensive loss | — |  |  | 176 |  |  | (191 | ) |  | (15 | )
Net current-period other comprehensive income (loss) | (12,505 | ) |  | (1,502 | ) |  | 328 |  |  | (13,679 | )
Balance as of December 31, 2018 | $ | (30,488 | ) |  | $ | (48,700 | ) |  | $ | 354 |  |  | $ | (78,834 | )
(1) Net of taxes of $9,984, $9,563 and $9,160 for the years ended December 31, 2018, 2017 and 2016, respectively. (2) Net of taxes of $106, $15 and $0 for the years ended December 31, 2018, 2017 and 2016, respectively.
Reclassification out of accumulated other comprehensive income | The impacts to the statements of operations related to reclassifications from accumulated other comprehensive loss for the years ended December 31, 2018 and 2017 were as follows:
(Dollars in thousands) | December 31, 2018 | December 31, 2017 | Financial Statement Line Item
Amortization of pension and other postretirement benefits |  |  |
| $ | (227 | ) | $ | (154 | ) | Other income (expense), net(1)
| 51 |  | 55 |  | Income tax expense
| $ | (176 | ) | $ | (99 | ) | Net income
Unrealized gains (losses) on derivative instruments held at year end |  |  |
| $ | 247 |  | $ | (51 | ) | Other income (expense), net
| (56 | ) | 19 |  | Income tax expense
| $ | 191 |  | $ | (32 | ) | Net income
(1) These accumulated other comprehensive loss components are included in the computation of net periodic pension cost. For additional details, refer to “Note 12 – Pension, Other Postretirement Benefits and Employee Savings and Investment Plans

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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://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -URI http://asc.fasb.org/extlink&oid=114867106&loc=SL7669686-108580 + Details
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