Gulfport Energy Corporation Annual report pursuant to Section 13 and 15(d)

Annual report pursuant to Section 13 and 15(d)

Cover
- Document And Entity Information
Financial Statements
Notes to Financial Statements
Accounting Policies
- Summary of Significant Accounting Policies (Policies)
Notes Tables
Notes Details

Subsequent Events (Details)

v2.4.1.9

Subsequent Events (Details) (USD $) In Millions, unless otherwise specified	0 Months Ended
	Feb. 15, 2013	Dec. 21, 2012	Dec. 18, 2012	Dec. 19, 2012	Feb. 26, 2015
Utica Shale [Member]
Derivative [Line Items]
Purchase price commitment	$ 220.0	$ 70.0	$ 302.0	$ 372.0
Subsequent Event [Member] \| Swap [Member] \| Oil [Member]
Derivative [Line Items]
Notional quantity					1,000
Average fixed price					62.25
Subsequent Event [Member] \| Natural Gas Fixed Swap, January 2016 Through December 2017 [Member] \| Swap [Member] \| Gas [Member]
Derivative [Line Items]
Notional quantity					30,000
Average fixed price					3.40
Subsequent Event [Member] \| Natural Gas Fixed Swap, Term Two [Member] \| Swap [Member] \| Gas [Member]
Derivative [Line Items]
Notional quantity					80,000
Average fixed price					3.45
Subsequent Event [Member] \| Natural Gas Fixed Swap, Term Three [Member] \| Swap [Member] \| Gas [Member]
Derivative [Line Items]
Notional quantity					30,000
Average fixed price					3.40
Subsequent Event [Member] \| Nature Gas Basis Swap, Term One [Member] \| Swap [Member] \| Gas [Member]
Derivative [Line Items]
Notional quantity					30,000
Hedge differential					0.02
Subsequent Event [Member] \| Nature Gas Basis Swap, Term Two [Member] \| Swap [Member] \| Gas [Member]
Derivative [Line Items]
Notional quantity					10,000
Hedge differential					0.01

- Definition

Derivative, Hedge Differential

+ References

No definition available.

+ Details

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Namespace Prefix:	gpor_
Data Type:	us-types:perUnitItemType
Balance Type:	na
Period Type:	instant

- Definition

Aggregate notional amount of derivative expressed in nonmonetary units. For example, the number of barrels specified in a fuel oil forward purchase contract.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Article 12

-Section 13

-Sentence Column B

+ Details

Name:	invest_DerivativeNonmonetaryNotionalAmount
Namespace Prefix:	invest_
Data Type:	xbrli:decimalItemType
Balance Type:	na
Period Type:	instant

- Details

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Period Type:	duration

- Definition

Average fixed price related to the group of price risk swap derivatives.

+ References

No definition available.

+ Details

Name:	us-gaap_DerivativeSwapTypeAverageFixedPrice
Namespace Prefix:	us-gaap_
Data Type:	us-types:perUnitItemType
Balance Type:	na
Period Type:	instant

- Definition

The cash outflow to purchase long lived physical asset for use in the normal oil and gas operations and to purchase mineral interests in oil and gas properties not intended for resale.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Investing Activities

-URI http://asc.fasb.org/extlink&oid=6516133

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 45

-Paragraph 13

-Subparagraph (c)

-URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3213-108585

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Details

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Namespace Prefix:
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Balance Type:
Period Type:

- Details

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Period Type: