v3.26.1
Segment Information - Summary Of Financial Data of Operating Segments (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Dec. 31, 2025
Segment Reporting [Line Items]          
Revenues $ 446,224 $ 552,829 $ 892,028 $ 1,154,344  
Cost of goods sold 333,194 511,259 691,052 1,109,735  
Gross Profit 113,030 41,570 200,976 44,609  
Operating income (loss) 67,874 (28,363) 112,646 (90,623)  
Lower of cost or market adjustment         $ 1,500
Depreciation and amortization 23,449 27,560 47,086 49,947  
Loss on sale of assets 0 4,044 0 4,044  
Impairment of assets held for sale 0 10,724 0 10,724  
Total restructuring costs   2,519   19,106  
Income Statement Location [Axis]: us-gaap:CostOfRevenue          
Segment Reporting [Line Items]          
Total restructuring costs   223   2,942  
Income Statement Location [Axis]: us-gaap:OtherNonoperatingIncomeExpense          
Segment Reporting [Line Items]          
Total restructuring costs   0   1,659  
Income Statement Location [Axis]: us-gaap:SellingGeneralAndAdministrativeExpense          
Segment Reporting [Line Items]          
Total restructuring costs   2,296   14,505  
Operating Segments          
Segment Reporting [Line Items]          
Revenues 450,314 558,684 902,278 1,166,285  
Depreciation and amortization 22,704 26,778 45,953 48,411  
Eliminations          
Segment Reporting [Line Items]          
Revenues (4,090) (5,855) (10,250) (11,941)  
Cost of goods sold (4,090) (5,855) (10,250) (11,941)  
Corporate activities          
Segment Reporting [Line Items]          
Operating income (loss) (9,802) (16,994) (18,284) (42,137)  
Depreciation and amortization 745 782 1,133 1,536  
Total restructuring costs   1,653   13,499  
Corporate activities | Income Statement Location [Axis]: us-gaap:CostOfRevenue          
Segment Reporting [Line Items]          
Total restructuring costs   0   0  
Corporate activities | Income Statement Location [Axis]: us-gaap:OperatingExpenses          
Segment Reporting [Line Items]          
Loss on sale of assets   4,000   4,000  
Total restructuring costs   1,700   12,000  
Corporate activities | Income Statement Location [Axis]: us-gaap:OtherNonoperatingIncomeExpense          
Segment Reporting [Line Items]          
Total restructuring costs   0   1,505  
Corporate activities | Income Statement Location [Axis]: us-gaap:SellingGeneralAndAdministrativeExpense          
Segment Reporting [Line Items]          
Total restructuring costs   1,653   11,994  
Ethanol Production          
Segment Reporting [Line Items]          
Revenues 410,768 526,954 804,127 1,024,412  
Ethanol Production | Operating Segments          
Segment Reporting [Line Items]          
Revenues 410,768 527,153 804,127 1,024,925  
Cost of goods sold 306,539 493,663 628,170 997,127  
Gross Profit 104,229 33,490 175,957 27,798  
Operating income (loss) 70,977 (12,218) 110,399 (51,768)  
Depreciation and amortization 22,673 22,918 45,891 43,953  
Margin On Sale   22,600   22,600  
Impairment of assets held for sale   10,700   10,700  
Total restructuring costs   349   2,819  
Ethanol Production | Operating Segments | Income Statement Location [Axis]: us-gaap:CostOfRevenue          
Segment Reporting [Line Items]          
Total restructuring costs   85   2,345  
Ethanol Production | Operating Segments | Income Statement Location [Axis]: us-gaap:OtherNonoperatingIncomeExpense          
Segment Reporting [Line Items]          
Total restructuring costs   0   0  
Ethanol Production | Operating Segments | Income Statement Location [Axis]: us-gaap:SellingGeneralAndAdministrativeExpense          
Segment Reporting [Line Items]          
Total restructuring costs   264   474  
Ethanol Production | Eliminations          
Segment Reporting [Line Items]          
Revenues 0 (199) 0 (513)  
Agribusiness & Energy Services          
Segment Reporting [Line Items]          
Revenues 35,456 25,875 87,901 129,932  
Agribusiness & Energy Services | Operating Segments          
Segment Reporting [Line Items]          
Revenues 39,546 31,531 98,151 141,360  
Cost of goods sold 30,745 23,451 73,132 124,549  
Gross Profit 8,801 8,080 25,019 16,811  
Operating income (loss) 6,699 849 20,531 3,282  
Depreciation and amortization 31 3,860 62 4,458  
Tangible Asset Impairment Charges   3,100   3,100  
Total restructuring costs   517   2,788  
Agribusiness & Energy Services | Operating Segments | Income Statement Location [Axis]: us-gaap:CostOfGoodsAndServiceExcludingDepreciationDepletionAndAmortization          
Segment Reporting [Line Items]          
Reduction of cost of goods sold 60,400   116,500    
Agribusiness & Energy Services | Operating Segments | Income Statement Location [Axis]: us-gaap:CostOfRevenue          
Segment Reporting [Line Items]          
Total restructuring costs   138   597  
Agribusiness & Energy Services | Operating Segments | Income Statement Location [Axis]: us-gaap:OtherNonoperatingIncomeExpense          
Segment Reporting [Line Items]          
Total restructuring costs   0   154  
Agribusiness & Energy Services | Operating Segments | Income Statement Location [Axis]: us-gaap:SellingGeneralAndAdministrativeExpense          
Segment Reporting [Line Items]          
Reduction of cost of goods sold 58,700   113,900    
Total restructuring costs   379   2,037  
Agribusiness & Energy Services | Eliminations          
Segment Reporting [Line Items]          
Revenues $ (4,090) $ (5,656) $ (10,250) $ (11,428)