Fair Value Measurements - Unobservable Price Components Present in the Level 3 Valuations of Assets and Liabilities Measured at Fair Value on a Recurring Basis (Details) - Weighted Average - Level 3 - Recurring	Mar. 31, 2026	Dec. 31, 2025
Inventory-related Payables
Unobservable inputs in Level 3 Valuations of Assets and Liabilities Measured at Fair Value on a Recurring Basis [Line Items]
Basis	11.40%	9.00%
Transportation cost	0.00%	0.00%
Commodity Derivative Contracts Losses
Unobservable inputs in Level 3 Valuations of Assets and Liabilities Measured at Fair Value on a Recurring Basis [Line Items]
Basis	20.50%	23.60%
Transportation cost	23.30%	0.00%
Inventories Carried at Market
Unobservable inputs in Level 3 Valuations of Assets and Liabilities Measured at Fair Value on a Recurring Basis [Line Items]
Basis	19.40%	21.10%
Transportation cost	14.40%	22.40%
Commodity Derivative Contracts Gains
Unobservable inputs in Level 3 Valuations of Assets and Liabilities Measured at Fair Value on a Recurring Basis [Line Items]
Basis	20.00%	23.30%
Transportation cost	20.40%	25.70%

Fair Value Measurements - Unobservable Price Components Present in the Level 3 Valuations of Assets and Liabilities Measured at Fair Value on a Recurring Basis (Details) - Weighted Average - Level 3 - Recurring

Mar. 31, 2026

Dec. 31, 2025

Unobservable inputs in Level 3 Valuations of Assets and Liabilities Measured at Fair Value on a Recurring Basis [Line Items]

Basis

11.40%

9.00%

Transportation cost

0.00%

Commodity Derivative Contracts Losses

Unobservable inputs in Level 3 Valuations of Assets and Liabilities Measured at Fair Value on a Recurring Basis [Line Items]

Basis

20.50%