| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Asset Derivatives | | | | Liability Derivatives | | | | | December 31, | | December 31, | | | | December 31, | | December 31, | (Millions of dollars) | | | | 2019 | | 2018 | | | | 2019 | | 2018 | Commodities(a) | | Other current assets | | $ | 6 | | $ | 6 | | Other current liabilities | | $ | 4 | | $ | 4 | Foreign currencies | | Other current assets | | | — | | | 2 | | Other current liabilities | | | 3 | | | — | Equity(a) | | Short-term investments | | | — | | | — | | Short-term investments | | | — | | | 5 |
(a) Seaboard’s commodity derivative assets and liabilities are presented in the consolidated balance sheets on a net basis, including netting the derivatives with the related margin accounts. As of December 31, 2019 and 2018, the commodity derivatives had a margin account balance of $13 million and $15 million, respectively, resulting in a net other current asset in the consolidated balance sheets of $15 million and $17 million, respectively. Seaboard’s equity derivatives are also presented on a net basis, including netting the derivatives within short-term investments.
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