Debt - Subsequent Event (Details) - USD ($) $ in Millions						12 Months Ended
	Feb. 07, 2024	Jan. 26, 2024	Jan. 23, 2024	Jan. 13, 2024	Oct. 21, 2022	Dec. 31, 2023	Feb. 13, 2023	Dec. 31, 2022	Jan. 14, 2021
12.00% Second-Priority Senior Secured Notes - due January 2026 | Senior Notes
Debt Instrument [Line Items]
Debt instrument redemption, description						The Company may redeem all or a portion of the 12.00% Notes in whole at any time or in part from time to time at the following redemption prices (expressed as percentages of principal amount) plus accrued and unpaid interest if redeemed during the period commencing on January 15 of the years set forth below
Debt instrument, interest rate, stated percentage						12.00%		12.00%	12.00%
Debt instrument, redemption price, percentage					12.00%
12.00% Second-Priority Senior Secured Notes - due January 2026 | Subsequent Event
Debt Instrument [Line Items]
Debt instrument redemption, description			On January 23, 2024, the Company issued a conditional notice to redeem in full the 12.00% Notes at a redemption price of 103.00% of the principal amount thereof, plus accrued and unpaid interest to, but excluding, the redemption date, in accordance with the 12.00% Notes indenture. The 12.00% Notes were redeemed on February 7, 2024 for $662.4 million utilizing the net proceeds from the Debt Offering (as defined below).
Debt instrument, redemption price, percentage			103.00%
12.00% Second-Priority Senior Secured Notes - due January 2026 | Subsequent Event | Senior Notes
Debt Instrument [Line Items]
Debt instrument, interest rate, stated percentage			12.00%
12.00% Second-Priority Senior Secured Notes - due February 2023 | Subsequent Event
Debt Instrument [Line Items]
Redemption of Senior secured notes	$ 662.4
Eleven Point Seven Five Percent Senior Secured Second Lien Notes Due April Two Thousand Twenty Six [Member]
Debt Instrument [Line Items]
Debt instrument, interest rate, stated percentage						11.75%		11.75%
Eleven Point Seven Five Percent Senior Secured Second Lien Notes Due April Two Thousand Twenty Six [Member] | Senior Notes
Debt Instrument [Line Items]
Debt instrument redemption, description						The Company may redeem all or a portion of the 11.75% Notes in whole at any time or in part from time to time at the following redemption prices (expressed as percentages of principal amount) plus accrued and unpaid interest if redeemed during the period commencing on February 15 of the years set forth below:
Debt instrument, interest rate, stated percentage						11.75%	11.75%	11.75%
Eleven Point Seven Five Percent Senior Secured Second Lien Notes Due April Two Thousand Twenty Six [Member] | Subsequent Event
Debt Instrument [Line Items]
Debt instrument redemption, description		On January 26, 2024, the Company issued a conditional notice to redeem in full the 11.75% Notes at a redemption price of 102.938% of the principal amount thereof, plus accrued and unpaid interest to, but excluding, the redemption date, in accordance with the 11.75% Notes Indenture. The Company irrevocably deposited funds with the trustee sufficient to satisfy and discharge the 11.75% Notes Indenture and the 11.75% Notes until redeemed on April 15, 2024 with the funds deposited with the trustee and elected to satisfy and discharge the 11.75% Notes Indenture in accordance with its terms and the 11.75% Notes trustee acknowledged such discharge and satisfaction. The Company deposited $247.5 million with the trustee on February 7, 2024 utilizing the net proceeds from the Debt Offering.
Debt instrument, redemption price, percentage		102.938%
Funds deposited with trustee	247.5
Eleven Point Seven Five Percent Senior Secured Second Lien Notes Due April Two Thousand Twenty Six [Member] | Subsequent Event | Senior Notes
Debt Instrument [Line Items]
Debt instrument, interest rate, stated percentage		11.75%
Bank Credit Facility - matures March 2027
Debt Instrument [Line Items]
Bank credit facility, description						The borrowing base is redetermined by the lenders at least semi-annually during the second quarter and fourth quarter of each year. On December 23, 2022, the Company entered into the Incremental Agreement and Ninth Amendment to Credit Agreement (the “Ninth Amendment”). The Ninth Amendment, among other things, (i) extended the maturity date of the Bank Credit Facility from November 12, 2024 to March 31, 2027, (ii) increased the borrowing base from $1.1 billion to $1.5 billion and (iii) increased commitments from $806.3 million to $965.0 million, in each case went into effect upon the closing of the EnVen Acquisition and the occurrence of certain events related thereto. On June 9, 2023, the borrowing base decreased from $1.5 billion to $1.1 billion and commitments were reaffirmed at $965.0 million as part of the biannual determination.
Credit facility, maximum borrowing capacity						$ 1,075.0
Bank Credit Facility - matures March 2027 | Subsequent Event
Debt Instrument [Line Items]
Bank credit facility, description				On January 13, 2024, the Company entered into the Tenth Amendment to Credit Agreement (the “Tenth Amendment”). The Tenth Amendment, among other things, (i) permits the incurrence of additional indebtedness in order to fund the QuarterNorth Acquisition, with such indebtedness excluded from any reduction of the borrowing base that would otherwise result from such incurrence, and (ii) reaffirms the borrowing base at $1.1 billion effective upon closing of the QuarterNorth Acquisition.
Bank Credit Facility - matures March 2027 | Subsequent Event | Pro Forma
Debt Instrument [Line Items]
Credit facility, maximum borrowing capacity				$ 1,100.0
Second Priority Senior Secured Notes | Subsequent Event
Debt Instrument [Line Items]
Debt instrument, face amount	1,250.0
Second-Priority Senior Secured Notes Due 2029 | Subsequent Event
Debt Instrument [Line Items]
Debt instrument, face amount	625.0
Second-Priority Senior Secured Notes Due 2031 | Subsequent Event
Debt Instrument [Line Items]
Debt instrument, face amount	625.0
New Senior Notes | Subsequent Event | Debentures Subject to Mandatory Redemption
Debt Instrument [Line Items]
Debt instrument, face amount	$ 340.0