Segment Information - Identifiable Assets by Segment (Details) - USD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Segment Reporting Information [Line Items]
Identifiable assets	$ 4,121,314	$ 3,855,007	$ 4,607,996
Trade
Segment Reporting Information [Line Items]
Identifiable assets	2,279,698	2,164,578	3,166,813
Renewables
Segment Reporting Information [Line Items]
Identifiable assets	679,430	763,203	835,860
Nutrient & Industrial
Segment Reporting Information [Line Items]
Identifiable assets	499,443	434,674	530,596
Segment Reporting, Reconciling Item, Other
Segment Reporting Information [Line Items]
Identifiable assets	$ 662,743	$ 492,552	$ 74,727