Carrying value as of the balance sheet date of payments made in excess of existing cash balances, which will be honored by the bank but reflected as a loan to the entity. Overdrafts generally have a very short time frame for correction or repayment and are therefore more similar to short-term bank financing than trade financing.

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Summary of Significant Accounting Policies - Principles of Consolidation (Details) - USD ($) $ / shares in Units, $ in Millions	Mar. 11, 2019	Mar. 31, 2020	Dec. 31, 2019	Mar. 12, 2019
Basis of Presentation
Common stock, par value (in dollars per share)		$ 0.01	$ 0.01
Accounts Payable
Basis of Presentation
Bank Overdrafts		$ 5	$ 7
Revenue distributions payable
Basis of Presentation
Bank Overdrafts		$ 21	$ 18
Antero Midstream Corporation
Basis of Presentation
Common stock, par value (in dollars per share)				$ 0.01
Ownership interest in equity method				31.00%
Antero Midstream Partners LP
Basis of Presentation
Ownership interest	53.00%