Derivatives and Risk Management - Schedules of Fair Values and Locations of Derivative Instruments (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Derivatives, Fair Value [Line Items]
Gross Asset	$ 74,665	$ 36,581
Gross Liability	(46,146)	(74,940)
Collateral Netted	(12,670)	9,089
Net Asset (Liability) on Balance Sheet	15,849	(29,270)
Commodity Contracts [Member]
Derivatives, Fair Value [Line Items]
Collateral Netted	12,670	9,089
Other Current Liabilities [Member] \| Foreign Exchange Contract [Member]
Derivatives, Fair Value [Line Items]
Gross Liability		(19)
Net Asset (Liability) on Balance Sheet		(19)
Other Current Liabilities [Member] \| Interest Rate Swap [Member]
Derivatives, Fair Value [Line Items]
Gross Asset		1,170
Gross Liability		(25,196)
Net Asset (Liability) on Balance Sheet		(24,026)
Other Current Liabilities [Member] \| Commodity Contracts [Member]
Derivatives, Fair Value [Line Items]
Gross Asset		25,771
Gross Liability	(3,132)	(39,616)
Collateral Netted		9,089
Net Asset (Liability) on Balance Sheet	(3,132)	(4,756)
Other Current Assets [Member] \| Foreign Exchange Contract [Member]
Derivatives, Fair Value [Line Items]
Gross Asset	146
Net Asset (Liability) on Balance Sheet	146
Other Current Assets [Member] \| Commodity Contracts [Member]
Derivatives, Fair Value [Line Items]
Gross Asset	61,362	1,506
Gross Liability	(34,754)	(107)
Collateral Netted	(12,670)
Net Asset (Liability) on Balance Sheet	13,938	1,399
Other Property And Investments Net And Other Non-current Assets [Member] \| Interest Rate Swap [Member]
Derivatives, Fair Value [Line Items]
Gross Asset	3,801	1,149
Net Asset (Liability) on Balance Sheet	3,801	1,149
Other Property And Investments Net And Other Non-current Assets [Member] \| Commodity Contracts [Member]
Derivatives, Fair Value [Line Items]
Gross Asset	9,168	6,844
Gross Liability	(4,465)	(5,335)
Net Asset (Liability) on Balance Sheet	4,703	1,509
Other Noncurrent Liabilities [Member] \| Interest Rate Swap [Member]
Derivatives, Fair Value [Line Items]
Gross Liability		(78)
Net Asset (Liability) on Balance Sheet		(78)
Other Noncurrent Liabilities [Member] \| Commodity Contracts [Member]
Derivatives, Fair Value [Line Items]
Gross Asset	188	141
Gross Liability	(3,795)	(4,589)
Net Asset (Liability) on Balance Sheet	$ (3,607)	$ (4,448)

Fair values as of the balance sheet date of the net amount of all assets and liabilities resulting from contracts that meet the criteria of being accounted for as derivative instruments.

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