Amount of intercompany profit eliminated for equity method investments.

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Amount of distribution received from equity method investee for return on investment, classified as operating activities. Excludes distribution for return of investment, classified as investing activities.

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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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- Definition

Fair value portion of investments accounted under the equity method.

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Amount of income (loss) for proportionate share of equity method investee's income (loss).

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Amount of investment in equity method investee and investment in and advance to affiliate.

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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.

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Equity Method Investment (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
Equity Method Investment (Details) - USD ($) $ in Thousands	Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2026	Jun. 30, 2025	Dec. 31, 2025
Investments in unconsolidated affiliates
Equity in earnings of unconsolidated affiliates	$ 29,379	$ 30,563	$ 59,497	$ 59,224
Dividends from unconsolidated affiliate			$ (62,628)	$ (62,628)
Antero Midstream Corporation
Equity Method Investment
Ownership percentage	29.00%		29.00%		29.00%
Investments in unconsolidated affiliates
Balance at beginning of period			$ 245,653
Equity in earnings of unconsolidated affiliates			59,497
Dividends from unconsolidated affiliate			(62,628)
Elimination of intercompany profit			16,791
Balance at end of period	$ 259,313		259,313
Fair value of investment	$ 3,200,000		$ 3,200,000		$ 2,500,000