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Derivative Instruments - Narrative (Details)	3 Months Ended	12 Months Ended
	Mar. 31, 2020	Dec. 31, 2023 USD ($) Bcf MBbls	Dec. 31, 2022 USD ($) Bcf MBbls
Derivative Instruments, Gain (Loss) [Line Items]
Maximum percentage of derivative liability		100.00%
Aggregate fair value of derivative instruments with credit-risk related contingencies		$ 6,400,000	$ 347,600,000
Collateral posted		0	0
Over-the-Counter
Derivative Instruments, Gain (Loss) [Line Items]
Aggregate fair value of derivative instruments with credit-risk related contingencies		0	0
Exchange Traded Natural Gas Contracts
Derivative Instruments, Gain (Loss) [Line Items]
Collateral posted		13,000,000	100,600,000
Henry Hub
Derivative Instruments, Gain (Loss) [Line Items]
Cash bonus payment period	36 months
Derivative liability		$ 48,000,000	$ 0
Cash Flow Hedging | Natural Gas | Natural Gas
Derivative Instruments, Gain (Loss) [Line Items]
Absolute quantities of derivative commodity instruments | Bcf		2,045	1,424
Cash Flow Hedging | Natural Gas | Natural Gas Liquids
Derivative Instruments, Gain (Loss) [Line Items]
Absolute quantities of derivative commodity instruments | MBbls		1,049	1,483

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