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Price Risk Management Activities (Details) bu in Thousands, $ in Millions | 3 Months Ended
--- | ---
Mar. 31, 2020 USD ($) MBbls bu | Mar. 31, 2019 USD ($)
Price Risk Management Activities (Textual) |  |
Compliance program costs | $ | $ 19,952 | $ 21,978
Environmental Compliance Program Price Risk [Member] |  |
Price Risk Management Activities (Textual) |  |
Compliance program costs | $ | $ 112 | $ 91
Derivatives Designated as Hedges [Member] | Cash Flow Hedges [Member] | Future, 2020 Maturity [Member] | Long (Purchases) [Member] | Renewable Diesel (in thousands of barrels) [Member] |  |
Volume of Outstanding Contracts |  |
Nonmonetary notional amount of price risk derivatives, volume | 1,627 |
Derivatives Designated as Hedges [Member] | Cash Flow Hedges [Member] | Future, 2020 Maturity [Member] | Short (Sales) [Member] | Renewable Diesel (in thousands of barrels) [Member] |  |
Volume of Outstanding Contracts |  |
Nonmonetary notional amount of price risk derivatives, volume | 2,317 |
Derivatives Designated as Hedges [Member] | Cash Flow Hedges [Member] | Future, 2021 Maturity [Member] | Long (Purchases) [Member] | Renewable Diesel (in thousands of barrels) [Member] |  |
Volume of Outstanding Contracts |  |
Nonmonetary notional amount of price risk derivatives, volume | 0 |
Derivatives Designated as Hedges [Member] | Cash Flow Hedges [Member] | Future, 2021 Maturity [Member] | Short (Sales) [Member] | Renewable Diesel (in thousands of barrels) [Member] |  |
Volume of Outstanding Contracts |  |
Nonmonetary notional amount of price risk derivatives, volume | 0 |
Derivatives Designated as Economic Hedges [Member] | Future, 2020 Maturity [Member] | Long (Purchases) [Member] | Crude Oil and Refined Petroleum Products (in thousands of barrels) [Member] |  |
Volume of Outstanding Contracts |  |
Nonmonetary notional amount of price risk derivatives, volume | 126,944 |
Derivatives Designated as Economic Hedges [Member] | Future, 2020 Maturity [Member] | Long (Purchases) [Member] | Corn (in thousands of bushels) [Member] |  |
Volume of Outstanding Contracts |  |
Nonmonetary notional amount of price risk derivatives, volume | bu | 52,160 |
Derivatives Designated as Economic Hedges [Member] | Future, 2020 Maturity [Member] | Short (Sales) [Member] | Crude Oil and Refined Petroleum Products (in thousands of barrels) [Member] |  |
Volume of Outstanding Contracts |  |
Nonmonetary notional amount of price risk derivatives, volume | 126,954 |
Derivatives Designated as Economic Hedges [Member] | Future, 2020 Maturity [Member] | Short (Sales) [Member] | Corn (in thousands of bushels) [Member] |  |
Volume of Outstanding Contracts |  |
Nonmonetary notional amount of price risk derivatives, volume | bu | 64,335 |
Derivatives Designated as Economic Hedges [Member] | Future, 2021 Maturity [Member] | Long (Purchases) [Member] | Crude Oil and Refined Petroleum Products (in thousands of barrels) [Member] |  |
Volume of Outstanding Contracts |  |
Nonmonetary notional amount of price risk derivatives, volume | 56 |
Derivatives Designated as Economic Hedges [Member] | Future, 2021 Maturity [Member] | Long (Purchases) [Member] | Corn (in thousands of bushels) [Member] |  |
Volume of Outstanding Contracts |  |
Nonmonetary notional amount of price risk derivatives, volume | bu | 0 |
Derivatives Designated as Economic Hedges [Member] | Future, 2021 Maturity [Member] | Short (Sales) [Member] | Crude Oil and Refined Petroleum Products (in thousands of barrels) [Member] |  |
Volume of Outstanding Contracts |  |
Nonmonetary notional amount of price risk derivatives, volume | 56 |
Derivatives Designated as Economic Hedges [Member] | Future, 2021 Maturity [Member] | Short (Sales) [Member] | Corn (in thousands of bushels) [Member] |  |
Volume of Outstanding Contracts |  |
Nonmonetary notional amount of price risk derivatives, volume | bu | 50 |
Derivatives Designated as Economic Hedges [Member] | Options, 2020 Maturity [Member] | Long (Purchases) [Member] | Crude Oil and Refined Petroleum Products (in thousands of barrels) [Member] |  |
Volume of Outstanding Contracts |  |
Nonmonetary notional amount of price risk derivatives, volume | 800 |
Derivatives Designated as Economic Hedges [Member] | Options, 2020 Maturity [Member] | Short (Sales) [Member] | Crude Oil and Refined Petroleum Products (in thousands of barrels) [Member] |  |
Volume of Outstanding Contracts |  |
Nonmonetary notional amount of price risk derivatives, volume | 800 |
Derivatives Designated as Economic Hedges [Member] | Options, 2021 Maturity [Member] | Long (Purchases) [Member] | Crude Oil and Refined Petroleum Products (in thousands of barrels) [Member] |  |
Volume of Outstanding Contracts |  |
Nonmonetary notional amount of price risk derivatives, volume | 0 |
Derivatives Designated as Economic Hedges [Member] | Options, 2021 Maturity [Member] | Short (Sales) [Member] | Crude Oil and Refined Petroleum Products (in thousands of barrels) [Member] |  |
Volume of Outstanding Contracts |  |
Nonmonetary notional amount of price risk derivatives, volume | 0 |
Derivatives Designated as Economic Hedges [Member] | Physical Contracts, 2020 Maturity [Member] | Long (Purchases) [Member] | Corn (in thousands of bushels) [Member] |  |
Volume of Outstanding Contracts |  |
Nonmonetary notional amount of price risk derivatives, volume | bu | 15,731 |
Derivatives Designated as Economic Hedges [Member] | Physical Contracts, 2021 Maturity [Member] | Long (Purchases) [Member] | Corn (in thousands of bushels) [Member] |  |
Volume of Outstanding Contracts |  |
Nonmonetary notional amount of price risk derivatives, volume | bu | 549 |
Derivatives Designated as Economic Hedges [Member] | Foreign Exchange Contract, US Dollars [Member] |  |
Price Risk Management Activities (Textual) |  |
Monetary notional amount of derivative liabilities | $ | $ 220 |
Derivatives Designated as Economic Hedges [Member] | Foreign Exchange Contract, US Dollar Equivalent Canadian Dollars [Member] |  |
Price Risk Management Activities (Textual) |  |
Monetary notional amount of derivative liabilities | $ | 2,500 |
Derivatives Designated as Economic Hedges [Member] | Foreign Exchange Contract, Maturity on or Before April 24, 2020 [Member] |  |
Price Risk Management Activities (Textual) |  |
Monetary notional amount of derivative liabilities | $ | 1,200 |
Derivatives Designated as Economic Hedges [Member] | Foreign Exchange Contract, Maturity by June 15, 2020 [Member] |  |
Price Risk Management Activities (Textual) |  |
Monetary notional amount of derivative liabilities | $ | $ 1,500 |

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