Related Party Transactions - Schedule of Distributions Paid (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
Mar. 31, 2026	Mar. 31, 2025
Related Party Transaction [Line Items]
Quarterly distributions paid	$ 3,911	$ 18,497
Quarterly distributions per common unit (in dollars per unit)	$ 0.37	$ 1.75
IEP
Related Party Transaction [Line Items]
Quarterly distributions paid	$ 101	$ 305
CVR Energy
Related Party Transaction [Line Items]
Quarterly distributions paid	1,440	6,811
Public unitholders
Related Party Transaction [Line Items]
Quarterly distributions paid	$ 2,370	$ 11,381

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
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Reference 2: http://www.xbrl.org/2003/role/disclosureRef
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Reference 3: http://www.xbrl.org/2003/role/disclosureRef
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Reference 5: http://www.xbrl.org/2003/role/disclosureRef
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Reference 7: http://www.xbrl.org/2003/role/disclosureRef
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+ Details