v3.26.3
Equity Method Investment (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Sep. 30, 2026
Sep. 30, 2025
Dec. 31, 2025
Investments in unconsolidated affiliates          
Equity in earnings of unconsolidated affiliate $ 110,710 $ 29,055 $ 170,207 $ 88,279  
Dividends from unconsolidated affiliate     $ (93,941) $ (93,941)  
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 affiliate     170,207    
Dividends from unconsolidated affiliate     (93,941)    
Elimination of intercompany profit     26,086    
Balance at end of period $ 348,005   348,005    
Fair value of investment $ 2,800,000   $ 2,800,000   $ 2,500,000