Quarterly report pursuant to Section 13 or 15(d)

Summary of Significant Accounting Policies - Principles of Consolidation (Details)

v3.19.2
Summary of Significant Accounting Policies - Principles of Consolidation (Details) - USD ($)
$ in Millions
6 Months Ended
Mar. 11, 2019
Jun. 30, 2018
Jun. 30, 2019
Mar. 12, 2019
Dec. 31, 2018
Basis of Presentation          
Other comprehensive income (loss)   $ 0      
Accounts Payable          
Basis of Presentation          
Bank Overdrafts     $ 6   $ 10
Revenue distributions payable          
Basis of Presentation          
Bank Overdrafts     $ 32   $ 28
Antero Midstream Corporation          
Basis of Presentation          
Ownership interest in equity method       31.00%  
Antero Midstream Partners LP          
Basis of Presentation          
Ownership interest 53.00%