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Inventories (Details) - USD ($)
$ in Thousands
Jun. 30, 2022
Dec. 31, 2021
Inventory Disclosure [Abstract]    
Natural gas liquids $ 67,614 $ 20,034
Sulfur 1,480 612
Fertilizer 21,009 13,005
Lubricants 23,262 23,876
Other 4,480 4,593
Inventories $ 117,845 $ 62,120