Represents the number of common units owned by the entity.

No definition available.

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Period Type:	instant

- Definition

Face amount or stated value per share of common stock.

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- Definition

Amount after tax of gain (loss) not previously recognized resulting from the disposal of a discontinued operation.

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Balance Type:	credit
Period Type:	duration

- Definition

The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

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-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 10
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- Definition

This item represents the aggregate value of each identified investment accounted for under the equity method of accounting based on the quoted market price for those investments in common stock for which a quoted market price is available.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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- Definition

Percentage investment held by members or limited partners of limited liability company (LLC) or limited partnership (LP).

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- Definition

The cash inflow associated with the amount received from the sale of a portion of the company's business, for example a segment, division, branch or other business, during the period.

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Period Type:	duration

- Definition

Cumulative number of shares issued or sold by the subsidiary or equity method investee on all stock transactions.

+ References

No definition available.

+ Details

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Deconsolidation of Antero Midstream Partners LP - Narrative (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands			9 Months Ended
	Mar. 12, 2019	Mar. 11, 2019	Sep. 30, 2019	Dec. 31, 2018
Deconsolidation
Cash received			$ 296,611
Par value per share			$ 0.01	$ 0.01
Antero Midstream Corporation
Deconsolidation
Cash received	$ 297,000
Shares of Antero Midstream's common stock received	158,400
Par value per share	$ 0.01
Ownership interest in equity method	31.00%
Gain on deconsolidation			$ 1,400,000
Fair value of our retained equity method investment			$ 2,000,000
Antero Midstream Partners LP
Deconsolidation
Number of common units owned	98,870,335
Ownership interest		53.00%