Derivatives (Tables)

6 Months Ended

Jun. 30, 2022

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Schedule of derivatives not designated as hedging instruments

	As of June 30, 2022
	Assets			Liabilities
Type of Instrument	Balance Sheet Location	Fair Value		Balance Sheet Location	Fair Value
Cash collateral balance	Restricted cash	$	17,361
Commodity contracts	Derivative assets	$	27,488	Derivative liabilities	$	32,770

	As of December 31, 2021
	Assets			Liabilities
Type of Instrument	Balance Sheet Location	Fair Value		Balance Sheet Location	Fair Value
Cash collateral balance	Restricted cash	$	11,513
Commodity contracts	Derivative assets	$	15,839	Derivative liabilities	$	13,582

Schedule of recognized gains for its derivatives

		Realized Gains
		For the Three Months Ended June 30,
Type of Instrument	Statements of Operations Location	2022		2021
Commodity contracts	Cost of goods sold	$	13,913	$	18,158
		$	13,913	$	18,158

		Realized Gains
		For the Six Months Ended June 30,
Type of Instrument	Statements of Operations Location	2022		2021
Commodity contracts	Cost of goods sold	$	29,476	$	24,343
		$	29,476	$	24,343

		Unrealized Gains (Losses)
		For the Three Months Ended June 30,
Type of Instrument	Statements of Operations Location	2022		2021
Commodity contracts	Cost of goods sold	$	2,706	$	(9,290	)
		$	2,706	$	(9,290	)

		Unrealized (Losses)
		For the Six Months Ended June 30,
Type of Instrument	Statements of Operations Location	2022			2021
Commodity contracts	Cost of goods sold	$	(7,540	)	$	(4,932	)
		$	(7,540	)	$	(4,932	)