XML 50 R40.htm IDEA: XBRL DOCUMENT
v3.23.3

Fair Value Measurements - Assets and Liabilities (Details) - USD ($) $ in Millions | Sep. 30, 2023 | Dec. 31, 2022
--- | --- | ---
Assets: |  |
Gross derivative assets | $ 990.5 | $ 1,347.4
Liabilities: |  |
Gross derivative liabilities | 933.9 | 1,490.8
Fair value measured on recurring basis |  |
Assets: |  |
Total assets at fair value | 1,006.9 | 1,361.8
Liabilities: |  |
Total liabilities at fair value | 933.9 | 1,490.8
Fair value measured on recurring basis | Level 1 Inputs |  |
Assets: |  |
Total assets at fair value | 434.6 | 496.2
Liabilities: |  |
Total liabilities at fair value | 473.2 | 497.4
Fair value measured on recurring basis | Level 2 Inputs |  |
Assets: |  |
Total assets at fair value | 564.7 | 861.4
Liabilities: |  |
Total liabilities at fair value | 458.5 | 989.9
Fair value measured on recurring basis | Level 3 Inputs |  |
Assets: |  |
Total assets at fair value | 7.6 | 4.2
Liabilities: |  |
Total liabilities at fair value | 2.3 | 3.4
Commodity Contract [Member] | Fair value measured on recurring basis |  |
Assets: |  |
Gross derivative assets | 956.4 | 1,298.0
Liabilities: |  |
Gross derivative liabilities | 920.1 | 1,452.1
Commodity Contract [Member] | Fair value measured on recurring basis | Level 1 Inputs |  |
Assets: |  |
Gross derivative assets | 434.6 | 496.2
Liabilities: |  |
Gross derivative liabilities | 473.2 | 497.4
Commodity Contract [Member] | Fair value measured on recurring basis | Level 2 Inputs |  |
Assets: |  |
Gross derivative assets | 514.2 | 797.6
Liabilities: |  |
Gross derivative liabilities | 444.6 | 951.2
Commodity Contract [Member] | Fair value measured on recurring basis | Level 3 Inputs |  |
Assets: |  |
Gross derivative assets | 7.6 | 4.2
Liabilities: |  |
Gross derivative liabilities | 2.3 | 3.4
Interest Rate Contract [Member] | Fair value measured on recurring basis |  |
Assets: |  |
Gross derivative assets | 20.5 | 24.7
Interest Rate Contract [Member] | Fair value measured on recurring basis | Level 1 Inputs |  |
Assets: |  |
Gross derivative assets | 0.0 | 0.0
Interest Rate Contract [Member] | Fair value measured on recurring basis | Level 2 Inputs |  |
Assets: |  |
Gross derivative assets | 20.5 | 24.7
Interest Rate Contract [Member] | Fair value measured on recurring basis | Level 3 Inputs |  |
Assets: |  |
Gross derivative assets | 0.0 | 0.0
Foreign Exchange Contract [Member] | Fair value measured on recurring basis |  |
Assets: |  |
Gross derivative assets | 13.7 | 24.7
Liabilities: |  |
Gross derivative liabilities | 13.9 | 38.7
Foreign Exchange Contract [Member] | Fair value measured on recurring basis | Level 1 Inputs |  |
Assets: |  |
Gross derivative assets | 0.0 | 0.0
Liabilities: |  |
Gross derivative liabilities | 0.0 | 0.0
Foreign Exchange Contract [Member] | Fair value measured on recurring basis | Level 2 Inputs |  |
Assets: |  |
Gross derivative assets | 13.7 | 24.7
Liabilities: |  |
Gross derivative liabilities | 13.9 | 38.7
Foreign Exchange Contract [Member] | Fair value measured on recurring basis | Level 3 Inputs |  |
Assets: |  |
Gross derivative assets | 0.0 | 0.0
Liabilities: |  |
Gross derivative liabilities | 0.0 | 0.0
Cash surrender value of life insurance | Fair value measured on recurring basis |  |
Assets: |  |
Cash surrender value of life insurance | 16.4 | 14.4
Cash surrender value of life insurance | Fair value measured on recurring basis | Level 1 Inputs |  |
Assets: |  |
Cash surrender value of life insurance | 0.0 | 0.0
Cash surrender value of life insurance | Fair value measured on recurring basis | Level 2 Inputs |  |
Assets: |  |
Cash surrender value of life insurance | 16.4 | 14.4
Cash surrender value of life insurance | Fair value measured on recurring basis | Level 3 Inputs |  |
Assets: |  |
Cash surrender value of life insurance | $ 0.0 | $ 0.0

X
- Definition Fair value portion of probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482106/820-10-50-2 + Details
Name: | us-gaap_AssetsFairValueDisclosure
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- References No definition available. + Details
Name: | us-gaap_AssetsFairValueDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Fair value, before effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets elected not to be offset. Excludes assets not subject to a master netting arrangement. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 22 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483444/210-20-55-22 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483466/210-20-50-3 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483444/210-20-55-7 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4B -Subparagraph (a),(c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480434/815-10-50-4B Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 4D -Subparagraph (c)(2) -SubTopic 20 -Topic 860 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481326/860-20-50-4D + Details
Name: | us-gaap_DerivativeFairValueOfDerivativeAsset
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Fair value, before effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 22 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483444/210-20-55-22 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483466/210-20-50-3 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483444/210-20-55-7 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4B -Subparagraph (a),(c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480434/815-10-50-4B Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 4D -Subparagraph (c)(2) -SubTopic 20 -Topic 860 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481326/860-20-50-4D + Details
Name: | us-gaap_DerivativeFairValueOfDerivativeLiability
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Fair value portion of investment securities, including, but not limited to, marketable securities, derivative financial instruments, and investments accounted for under the equity method. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482106/820-10-50-2 + Details
Name: | us-gaap_InvestmentsFairValueDisclosure
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Fair value of financial and nonfinancial obligations. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482106/820-10-50-2 + Details
Name: | us-gaap_LiabilitiesFairValueDisclosure
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- References No definition available. + Details
Name: | us-gaap_LiabilitiesFairValueDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_FairValueByMeasurementFrequencyAxis=us-gaap_FairValueMeasurementsRecurringMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel1Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel2Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel3Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancialInstrumentAxis=us-gaap_CommodityContractMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancialInstrumentAxis=us-gaap_InterestRateContractMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancialInstrumentAxis=us-gaap_ForeignExchangeContractMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancialInstrumentAxis=us-gaap_CashSurrenderValueMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |