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Accumulated Other Comprehensive Loss (Tables) | 12 Months Ended
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Dec. 31, 2022
Equity [Abstract] |
Schedule of Changes in Accumulated Other Comprehensive Income (Loss) | The changes in accumulated other comprehensive loss by component for each of the fiscal years in the two-year period ended December 31, 2022 were as follows:
(Dollars and accompanying footnotes in thousands) | Foreign Currency Translation Adjustments |  | Pension and Other Postretirement Benefits(1) |  | Total
Balance as of December 31, 2020 | $ | (10,571) |  |  | $ | (9,004) |  |  | $ | (19,575) |
Other comprehensive income (loss) before reclassifications | (25,070) |  |  | (823) |  |  | (25,893) |
Amounts reclassified to earnings | — |  |  | 225 |  |  | 225 |
Net other comprehensive income (loss) for period | (25,070) |  |  | (598) |  |  | (25,668) |
Balance as of December 31, 2021 | (35,641) |  |  | (9,602) |  |  | (45,243) |
Other comprehensive income (loss) before reclassifications | (39,934) |  |  | (244) |  |  | (40,178) |
Amounts reclassified to earnings | — |  |  | 157 |  |  | 157 |
Net other comprehensive income (loss) for period | (39,934) |  |  | (87) |  |  | (40,021) |
Balance as of December 31, 2022 | $ | (75,575) |  |  | $ | (9,689) |  |  | $ | (85,264) |
(1) Net of taxes of $1,926, $2,125 and $1,951 for the years ended December 31, 2022, 2021 and 2020, respectively.
Schedule of Reclassification of Accumulated Other Comprehensive Income (Loss) | The impacts to the consolidated statements of operations related to items reclassified to earnings were as follows:
|  | Years Ended December 31,
(Dollars in thousands) | Financial Statement Line Item | 2022 |  | 2021
Amortization/settlement of pension and other postretirement benefits |  |  |  |
| Pension settlement charges | $ | — |  |  | $ | — |
| Other income (expense), net(1) | (405) |  |  | (290) |
| Income tax (expense) benefit | 248 |  |  | 65 |
| Net income | $ | (157) |  |  | $ | (225) |
(1) These accumulated other comprehensive loss components are included in the computation of net periodic pension cost. For additional details, refer to “Note 11 – Pension Benefits, Other Postretirement Benefits and Employee Savings and Investment Plan.”

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