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v3.23.1

Derivative Financial Instruments and Hedging Activities - Derivatives (Details) $ in Thousands, bbl in Millions | 6 Months Ended | 12 Months Ended
--- | --- | ---
Feb. 28, 2023 USD ($) bbl | Aug. 31, 2022 USD ($) bbl
Derivative [Line Items] |  |
Derivative Liability, Noncurrent | $ 2,800 | $ 4,000
Derivative Asset, Fair Value, Amount Not Offset Against Collateral | 432,810 | 504,355
Derivative Asset, Fair Value, Gross Amount Not Offset on Balance Sheet | 15,754 | 12,735
Derivative Liability, Fair Value, Amount Not Offset Against Collateral | 282,638 | 368,041
Derivative Liability, Collateral, Right to Reclaim Cash, Offset | 1,476 | 1,424
Derivative Liability, Fair Value, Gross Amount Not Offset on Balance Sheet | 15,754 | 21,475
Derivative Asset, Noncurrent, Excluding Fair Value Hedges | 2,300 | 8,500
Foreign exchange derivatives | Not Designated as Hedging Instrument |  |
Derivative [Line Items] |  |
Derivative Asset, Fair Value, Amount Not Offset Against Collateral | 49,688 | 44,022
Derivative Asset, Fair Value, Gross Amount Not Offset on Balance Sheet | 7,274 | 8,901
Derivative Liability, Fair Value, Amount Not Offset Against Collateral | 3,982 | 3,748
Derivative Liability, Collateral, Right to Reclaim Cash, Offset | 0 | 0
Derivative Liability, Fair Value, Gross Amount Not Offset on Balance Sheet | 7,274 | 8,901
Derivative, Notional Amount | 1,500,000 | 1,900,000
Commodity derivatives | Not Designated as Hedging Instrument |  |
Derivative [Line Items] |  |
Derivative Asset, Fair Value, Amount Not Offset Against Collateral | 383,122 | 460,333
Derivative Asset, Fair Value, Gross Amount Not Offset on Balance Sheet | 8,480 | 3,834
Derivative Liability, Fair Value, Amount Not Offset Against Collateral | 278,656 | 364,293
Derivative Liability, Collateral, Right to Reclaim Cash, Offset | 1,476 | 1,424
Derivative Liability, Fair Value, Gross Amount Not Offset on Balance Sheet | $ 8,480 | $ 12,574
Cash Flow Hedging |  |
Derivative [Line Items] |  |
Aggregate notional amount of cash flow hedges (in barrels) | bbl | 1.8 | 3.8

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- Definition Fair value of financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and contract can be net settled by means outside contract or delivery of asset, subject to master netting arrangement or similar agreement and not elected or qualified to offset, deducted from derivative asset. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 20 -Section 55 -Paragraph 13 -URI https://asc.fasb.org/extlink&oid=99393222&loc=SL20226016-175313 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 20 -Section 50 -Paragraph 3 -Subparagraph (d)(1)(i) -URI https://asc.fasb.org/extlink&oid=51824906&loc=SL20225862-175312 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 20 -Section 50 -Paragraph 3 -Subparagraph (d)(1)(ii) -URI https://asc.fasb.org/extlink&oid=51824906&loc=SL20225862-175312 + Details
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- Definition Fair value, after offset of derivative liability, of 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, before offset against an obligation to return collateral under a master netting arrangement. Includes assets elected not to be offset. Excludes assets not subject to a master netting arrangement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 20 -Section 50 -Paragraph 3 -Subparagraph (c) -URI https://asc.fasb.org/extlink&oid=51824906&loc=SL20225862-175312 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 20 -Section 55 -Paragraph 10 -URI https://asc.fasb.org/extlink&oid=99393222&loc=SL20226008-175313 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 20 -Section 55 -Paragraph 9 -URI https://asc.fasb.org/extlink&oid=99393222&loc=SL20226006-175313 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 8 -Subparagraph (c) -URI https://asc.fasb.org/extlink&oid=125515794&loc=d3e41678-113959 + Details
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- Definition Fair value of financial liability or contract with one or more underlyings, notional amount or payment provision or both, and contract can be net settled by means outside contract or delivery of asset, subject to master netting arrangement or similar agreement and not elected or qualified to offset, deducted from derivative liability. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 20 -Section 50 -Paragraph 3 -Subparagraph (d)(1)(i) -URI https://asc.fasb.org/extlink&oid=51824906&loc=SL20225862-175312 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 20 -Section 50 -Paragraph 3 -Subparagraph (d)(1)(ii) -URI https://asc.fasb.org/extlink&oid=51824906&loc=SL20225862-175312 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 20 -Section 55 -Paragraph 13 -URI https://asc.fasb.org/extlink&oid=99393222&loc=SL20226016-175313 + Details
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