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v3.23.1

Derivative Instruments and Hedging Activities - Part 1 (Details) - USD ($) | Mar. 31, 2023 | Dec. 31, 2022
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Derivative Tables [Line Items] |  |
Derivative Liability, Fair Value, Gross Liability | $ (445,000,000) | $ (474,000,000)
Natural Gas and Natural Gas Liquids [Member] |  |
Derivative Tables [Line Items] |  |
Commodity Contract Asset, Current | 103,000,000 |
Energy [Domain] |  |
Derivative Tables [Line Items] |  |
Commodity Contract Asset, Current | 13,000,000 |
Coal [Member] |  |
Derivative Tables [Line Items] |  |
Commodity Contract Asset, Current | 6,000,000 |
Interest Rate Contract [Member] |  |
Derivative Tables [Line Items] |  |
Derivative Liability, Fair Value, Gross Liability | (46,000,000) | (6,000,000)
Interest Rate Contract [Member] | Libor and Euribor [Member] |  |
Derivative Tables [Line Items] |  |
Derivatives, notional amount | 6,413,000,000 |
Cross currency derivatives [Member] |  |
Derivative Tables [Line Items] |  |
Derivative Liability, Fair Value, Gross Liability | (50,000,000) | (42,000,000)
Foreign Exchange Contract [Member] |  |
Derivative Tables [Line Items] |  |
Derivative Liability, Fair Value, Gross Liability | (17,000,000) | (20,000,000)
Commodity Contract [Member] |  |
Derivative Tables [Line Items] |  |
Derivative Liability, Fair Value, Gross Liability | (332,000,000) | $ (406,000,000)
Unidad de Fomento (funds code) | Cross currency derivatives [Member] |  |
Derivative Tables [Line Items] |  |
Derivatives, notional amount | 404,000,000 |
Argentina, Pesos | Foreign Exchange Contract [Member] |  |
Derivative Tables [Line Items] |  |
Derivatives, notional amount | 4,000,000 |
Chile, Pesos | Foreign Exchange Contract [Member] |  |
Derivative Tables [Line Items] |  |
Derivatives, notional amount | 144,000,000 |
Colombia, Pesos | Foreign Exchange Contract [Member] |  |
Derivative Tables [Line Items] |  |
Derivatives, notional amount | 50,000,000 |
Mexico, Pesos | Foreign Exchange Contract [Member] |  |
Derivative Tables [Line Items] |  |
Derivatives, notional amount | 141,000,000 |
Euro Member Countries, Euro | Foreign Exchange Contract [Member] |  |
Derivative Tables [Line Items] |  |
Derivatives, notional amount | 11,000,000 |
Brazil, Brazil Real | Foreign Exchange Contract [Member] |  |
Derivative Tables [Line Items] |  |
Derivatives, notional amount | $ 25,000,000 |

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