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v3.10.0.1

Segment Information (Details) - segment | 6 Months Ended |
--- | --- | ---
Jun. 30, 2018 | Dec. 14, 2017
Segment Reporting Information [Line Items] |  |
Number of Divisions | 2 |
E&P Division [Member] |  |
Segment Reporting Information [Line Items] |  |
Number of reportable segments | 4 |
CNX Gathering LLC [Member] |  |
Segment Reporting Information [Line Items] |  |
Ownership percentage in equity method investment | 50.00% | 50.00%
Variable Interest Entity, Primary Beneficiary [Member] |  |
Segment Reporting Information [Line Items] |  |
Variable interest entity, ownership percentage | 34.00% |

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- Definition The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=114001798&loc=d3e33918-111571 + Details
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- Definition Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements. + References No definition available. + Details
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- Definition Percentage of the Variable Interest Entity's (VIE) voting interest owned by (or beneficial interest in) the reporting entity (directly or indirectly). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 5A -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=108788376&loc=SL6759159-111685 + Details
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- Details
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- Details
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- Details
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