Derivatives (Derivatives Gains and Losses) (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Interest rate component of debt - not accounted for as a hedge
Derivative Instruments, Gain (Loss) [Line Items]
Gains (losses) on commodity derivatives included in cost of sales and merchandising revenues	$ (69,579)	$ 13,533	$ 151,058
Interest rate component of debt - accounted for as a hedge \| Interest rate contract
Derivative Instruments, Gain (Loss) [Line Items]
Loss due to debt prepayment, reclassified into earnings	3,407	(38,564)	(16,960)
Interest rate component of debt - accounted for as a hedge \| Interest rate contract \| Interest Expense
Derivative Instruments, Gain (Loss) [Line Items]
Interest rate derivative gains (losses) included in Interest expense, net	$ 10,132	$ (989)	$ (6,733)

Amount of increase (decrease) in the fair value of derivatives recognized in the income statement.

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Amount, before tax and reclassification, of gain (loss) from derivative instrument designated and qualifying cash flow hedge included in assessment of hedge effectiveness.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 220
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Amount, before tax, of reclassification of gain (loss) from accumulated other comprehensive income (AOCI) for derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.

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