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CONTINGENCIES - Narrative (Details) $ in Millions |  |  |  |  | 1 Months Ended | 12 Months Ended
--- | --- | --- | --- | --- | --- | ---
Oct. 07, 2021 USD ($) | Oct. 01, 2021 USD ($) | Sep. 22, 2021 USD ($) | May 17, 2021 USD ($) | Feb. 28, 2022 USD ($) | Aug. 31, 2020 USD ($) | Apr. 30, 2020 USD ($) | Mar. 31, 2020 USD ($) | Dec. 31, 2021 claim
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |
Number of claims filed | claim |  |  |  |  |  |  |  |  | 2
T C Energy Corporation And Rover Pipeline L L C V Gulfport Energy Corporation |  |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |
Litigation settlement, amount awarded to other party | $ 43.8 |  |  |  |  |  |  |  |
Loss contingency, damages sought |  |  |  | $ 55.0 |  |  |  |  |
T C Energy Corporation And Rover Pipeline L L C V Gulfport Energy Corporation | Subsequent Event |  |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |
Litigation settlement, amount awarded to other party |  |  |  |  | $ 11.5 |  |  |  |
Stingray Pressure Pumping L L C V Gulfport Energy Corporation |  |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |
Loss contingency, damages sought |  |  |  |  |  |  |  | $ 80.0 |
Muskie V Gulfport Energy Corporation |  |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |
Loss contingency, damages sought |  |  | $ 3.1 |  |  | $ 3.4 |  |  |
Bryon Lefort Gulfport Energy Corporation |  |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |
Loss contingency, damages sought |  | $ 0.7 |  |  |  |  | $ 5.8 |  |
Loss contingency, damages sought, percentages of unpaid overtime compensation |  |  |  |  |  |  | 6.00% |  |

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