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Fair Value of Financial Instruments (Details) - USD ($)
Mar. 31, 2022
Dec. 31, 2021
Financial assets:    
Inventory $ 122,271,193 $ 94,508,520
Margin deposits (deficits) 9,471,104  
Margin deposits 9,471,104 2,099,626
Commodity contracts    
Financial assets:    
Commodity derivative instruments (17,755,661) (15,711,099)
Fair Value, Inputs, Level 1    
Financial assets:    
Inventory 0 0
Margin deposits (deficits) 9,471,104  
Margin deposits   2,099,626
Fair Value, Inputs, Level 1 | Commodity contracts    
Financial assets:    
Commodity derivative instruments 0 0
Fair Value, Inputs, Level 2    
Financial assets:    
Inventory 122,271,193 94,508,520
Margin deposits (deficits) 0  
Margin deposits   0
Fair Value, Inputs, Level 2 | Commodity contracts    
Financial assets:    
Commodity derivative instruments (17,755,661) (15,711,099)
Fair Value, Inputs, Level 3    
Financial assets:    
Inventory 0 0
Margin deposits (deficits) 0  
Margin deposits   0
Fair Value, Inputs, Level 3 | Commodity contracts    
Financial assets:    
Commodity derivative instruments $ 0 $ 0