Annual report pursuant to Section 13 and 15(d)

CHAPTER 11 EMERGENCE (Details)

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CHAPTER 11 EMERGENCE (Details) - USD ($)
May 17, 2021
Dec. 31, 2021
Debt Instrument [Line Items]    
Debtor-in-possession financing, amount arranged   $ 105,000,000
Holder Of A Class 4A Claim Greater Than The Convenience Claim Threshold    
Debt Instrument [Line Items]    
Cash received by holders of an allowed general unsecured claim $ 10,000,000  
Percentage of the equity method investment received 100.00%  
Hold Of A Convenience Class Claim    
Debt Instrument [Line Items]    
Cash distribution pool $ 3,000,000  
Increase in additional cash distribution pool 2,000,000  
Revolving credit facility    
Debt Instrument [Line Items]    
Debtor-in-possession financing, amount arranged 580,000,000  
Revolving credit facility | Exit Facility    
Debt Instrument [Line Items]    
Debtor-in-possession financing, amount arranged 1,500,000,000  
Revolving credit facility | First-Out Term Loan Facility    
Debt Instrument [Line Items]    
Debtor-in-possession financing, amount arranged $ 180,000,000  
Common Stock    
Debt Instrument [Line Items]    
Plan of reorganization, number of shares issued (in shares) 19,845,780  
Common Stock | Holder Of An Allowed Notes Claim    
Debt Instrument [Line Items]    
Plan of reorganization, number of shares issued (in shares) 19,714,204  
Common Stock | Disputed Claims Reserve    
Debt Instrument [Line Items]    
Plan of reorganization, number of shares issued (in shares) 1,678,755  
Common Stock | Holder Of A Class 4A Claim Greater Than The Convenience Claim Threshold    
Debt Instrument [Line Items]    
Plan of reorganization, number of shares issued (in shares) 119,679  
Common Stock | Holder Of A Class 4B Claim Greater Than The Convenience Claim Threshold    
Debt Instrument [Line Items]    
Plan of reorganization, number of shares issued (in shares) 11,897  
Common Stock | Gulfport Employees And Non-Employee Directors    
Debt Instrument [Line Items]    
Plan of reorganization, number of shares issued (in shares) 2,828,123  
Preferred Stock    
Debt Instrument [Line Items]    
Plan of reorganization, number of shares issued (in shares) 55,000  
Preferred Stock | Holder Of An Allowed Notes Claim    
Debt Instrument [Line Items]    
Plan of reorganization, number of shares issued (in shares) 54,967  
Preferred Stock | Holder Of A Class 4B Claim Greater Than The Convenience Claim Threshold    
Debt Instrument [Line Items]    
Plan of reorganization, number of shares issued (in shares) 33  
Preferred Stock | Holders Of Claims Against Predecessor Subsidiaries    
Debt Instrument [Line Items]    
Plan of reorganization, number of shares issued (in shares) 50,000  
Plan of reorganization, price (in USD per share) $ 1,000  
Plan of reorganization, proceeds from issuance of shares $ 50,000,000  
Preferred Stock | Back Stop Commitment Counterparties    
Debt Instrument [Line Items]    
Plan of reorganization, number of shares issued (in shares) 5,000  
Senior notes | 8.000% senior unsecured notes due 2026    
Debt Instrument [Line Items]    
Debtor-in-possession financing, amount arranged $ 550,000,000  
Interest rate 8.00%