Commodity Price Risk Activities - Additional Information (Details) MMcf in Thousands, MMBTU in Thousands	1 Months Ended		12 Months Ended
	Feb. 28, 2021 bbl MMBTU $ / bbl $ / MMBTU MMcf	Jan. 31, 2021 bbl $ / bbl	Dec. 31, 2020
Successor Senior Secured Credit Facility \| Line of Credit
Derivative [Line Items]
Debt instrument, term to hedge			90 days
Successor Senior Secured Credit Facility \| Line of Credit \| Debt Hedge Period One
Derivative [Line Items]
Debt instrument, minimum percent required to hedge			80.00%
Debt instrument, minimum percent required to hedge, period			36 months
Successor Senior Secured Credit Facility \| Line of Credit \| Debt Hedge Period Two
Derivative [Line Items]
Debt instrument, minimum percent required to hedge			75.00%
Debt instrument, minimum percent required to hedge, period			24 months
Subsequent Event \| Oil W T I Swaps July through December 2021
Derivative [Line Items]
Derivative contracts, aggregate volume		184,000
Derivative contracts, aggregate volume daily rate		1,000
Derivative contract weighted average strike price \| $ / bbl		50.37
Subsequent Event \| Oil W T I Swaps January through June 2022
Derivative [Line Items]
Derivative contracts, aggregate volume		90,500
Derivative contracts, aggregate volume daily rate		500
Derivative contract weighted average strike price \| $ / bbl		49.17
Subsequent Event \| Oil W T I Swaps March through December 2021
Derivative [Line Items]
Derivative contracts, aggregate volume	221,000
Derivative contracts, aggregate volume daily rate	722
Derivative contract weighted average strike price \| $ / bbl	55.50
Subsequent Event \| Oil W T I Swaps January through December 2022
Derivative [Line Items]
Derivative contracts, aggregate volume	297,000
Derivative contracts, aggregate volume daily rate	814
Derivative contract weighted average strike price \| $ / bbl	49.82
Subsequent Event \| Natural Gas Henry Hub Swaps January through December 2022
Derivative [Line Items]
Derivative contracts, aggregate volume \| MMcf	460
Derivative contracts, aggregate volume daily rate \| MMBTU	5
Derivative contract weighted average strike price \| $ / MMBTU	2.93