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Accumulated Other Comprehensive Income (Loss) (Tables) | 6 Months Ended
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Jun. 30, 2019
Equity [Abstract] |
Accumulated Other Comprehensive Income (Loss) | The balance in our accumulated other comprehensive income (loss) is set forth in the following table:
| As of June 30, 2019 |  | As of December 31, 2018
| (Dollars in thousands)
Foreign currency translation adjustments, net of tax | $ | (2,844 | ) |  | $ | (2,922 | )
Commodities and foreign currency derivatives, net of tax | 18,698 |  |  | (2,878 | )
Total accumulated comprehensive income (loss) | $ | 15,854 |  |  | $ | (5,800 | )

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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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