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Litigation Trust Entity (Details) (USD $)
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0 Months Ended | 1 Months Ended | 12 Months Ended | |
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Jan. 20, 1998
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Dec. 31, 2009
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Dec. 31, 2011
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Dec. 31, 1997
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| Litigation Trust Entity [Line Items] | ||||
| Amount paid by company to litigation trust | $ 3,000,000 | |||
| Percentage of interest in litigation trust owned by Gulfport | 12.00% | |||
| Percentage of interest in litigation trust owned by former general unsecured creditors of Gulfport | 88.00% | |||
| Reorganization cost | 3,000,000 | |||
| Distribution received from litigation trust | $ 100,000 | $ 234,000 | ||
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Maximum [Member]
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| Litigation Trust Entity [Line Items] | ||||
| Percentage of entitled net proceeds from claims | 80.00% | |||
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Minimum [Member]
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| Litigation Trust Entity [Line Items] | ||||
| Percentage of entitled net proceeds from claims | 20.00% | |||
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- Definition
Amount Paid By Company to Litigation Trust No definition available.
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- Definition
Distribution from litigation trust No definition available.
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- Details
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- Definition
Percentage Of Entitled Net Proceeds From Claims No definition available.
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- Definition
Percentage Of Interest In Litigation Trust Owned By Former General Unsecured Creditors Of Parent Company. No definition available.
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- Definition
Percentage Of Interest In Litigation Trust Owned By Parent Company. No definition available.
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| X | ||||||||||
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- Definition
Reorganization Expense No definition available.
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