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Accumulated Other Comprehensive Loss | 12 Months Ended
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Dec. 31, 2023
Equity [Abstract] |
Accumulated Other Comprehensive Loss | Accumulated Other Comprehensive Loss The changes in accumulated other comprehensive loss by component for each of the fiscal years in the two-year period ended December 31, 2023 were as follows:
(Dollars and accompanying footnotes in millions) | Foreign Currency Translation Adjustments |  | Pension and Other Postretirement Benefits(1) |  | Total
Balance as of December 31, 2021 | $ | (35.6) |  |  | $ | (9.6) |  |  | $ | (45.2) |
Other comprehensive income (loss) before reclassifications | (40.0) |  |  | (0.2) |  |  | (40.2) |
Amounts reclassified to earnings | — |  |  | 0.2 |  |  | 0.2 |
Net other comprehensive income (loss) for period | (40.0) |  |  | — |  |  | (40.0) |
Balance as of December 31, 2022 | (75.6) |  |  | (9.6) |  |  | (85.2) |
Other comprehensive income (loss) before reclassifications | 18.8 |  |  | (0.4) |  |  | 18.4 |
Amounts reclassified to earnings | — |  |  | 0.4 |  |  | 0.4 |
Net other comprehensive income (loss) for period | 18.8 |  |  | — |  |  | 18.8 |
Balance as of December 31, 2023 | $ | (56.8) |  |  | $ | (9.6) |  |  | $ | (66.4) |
(1) Net of taxes of $1.8 million, $1.9 million and $2.1 million for the years ended December 31, 2023, 2022 and 2021, respectively. The impacts to the consolidated statements of operations related to items reclassified to earnings were as follows:
|  | Years Ended December 31,
(Dollars in millions) | Financial Statement Line Item | 2023 |  | 2022
Amortization/settlement of pension and other postretirement benefits |  |  |  |
| Pension settlement charges(1) | (0.1) |  |  | — |
| Other income (expense), net(1) | (0.4) |  |  | (0.4) |
| Income tax (expense) benefit | 0.1 |  |  | 0.2 |
| Net income | $ | (0.4) |  |  | $ | (0.2) |
(1) These accumulated other comprehensive loss components are included in the computation of net periodic pension cost. For additional details, refer to “Note 8 – Pension Benefits, Other Postretirement Benefits and Employee Savings and Investment Plan.”

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- Definition The entire disclosure for comprehensive income, which includes, but is not limited to, 1) the amount of income tax expense or benefit allocated to each component of other comprehensive income, including reclassification adjustments, 2) the reclassification adjustments for each classification of other comprehensive income and 3) the ending accumulated balances for each component of comprehensive income. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(19)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483586/944-220-S99-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(21)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(23)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483589/942-220-S99-1 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 220 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//220/tableOfContent + Details
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