Derivatives - Schedule of positions Diesel, MEH Crack Spread Swaps (Details)	9 Months Ended
Sep. 30, 2023 bbl
Crack spread swaps 2023 maturity
Derivative Instruments, Gain (Loss)
Notional contract volumes	1,840,000
Crack spread swaps 2024 maturity
Derivative Instruments, Gain (Loss)
Notional contract volumes	2,928,000

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 815
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 4E
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480434/815-10-50-4E

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