Leases - Supplemental Balance Sheet Information Related to Leases (Details) - USD ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023
Lease Assets
Operating leases right-of-use assets	$ 2,658,288	$ 2,965,880
Short-term operating lease liabilities	$ 504,419	$ 538,954
Operating Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]	Operating And Finance Lease Liability Current	Operating And Finance Lease Liability Current
Long-term operating lease liabilities	$ 2,146,881	$ 2,425,785
Operating Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration]	Operating And Finance Lease Liability Noncurrent	Operating And Finance Lease Liability Noncurrent
Total operating lease liabilities	$ 2,651,300	$ 2,964,739
Finance leases, right of use assets	$ 2,960	$ 3,771
Finance Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]	Property, Plant and Equipment, Other, Gross	Property, Plant and Equipment, Other, Gross
Short-term finance lease liabilities	$ 1,233	$ 1,106
Finance Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]	Operating And Finance Lease Liability Current	Operating And Finance Lease Liability Current
Long-term finance lease liabilities	$ 1,727	$ 2,665
Finance Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration]	Operating And Finance Lease Liability Noncurrent	Operating And Finance Lease Liability Noncurrent
Total finance lease obligation	$ 2,960	$ 3,771
Finance leases, accumulated amortization	2,000	1,000
Vehicles
Lease Assets
Finance leases, right of use assets	$ 2,960	$ 3,771
Finance Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]	Property, Plant and Equipment, Other, Gross	Property, Plant and Equipment, Other, Gross
Office, field and other equipment
Lease Assets
Operating leases right-of-use assets	$ 473	$ 416
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]	Operating leases right-of-use assets	Operating leases right-of-use assets
Processing plants
Lease Assets
Operating leases right-of-use assets	$ 1,425,273	$ 1,611,903
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]	Operating leases right-of-use assets	Operating leases right-of-use assets
Drilling rigs and completion services
Lease Assets
Operating leases right-of-use assets	$ 9,005	$ 32,187
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]	Operating leases right-of-use assets	Operating leases right-of-use assets
Gas gathering lines and compressor stations
Lease Assets
Operating leases right-of-use assets	$ 1,189,000	$ 1,283,668
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]	Operating leases right-of-use assets	Operating leases right-of-use assets
Gas gathering lines and compressor stations | Antero Midstream Corporation
Lease Assets
Operating leases right-of-use assets	$ 1,200,000	$ 1,300,000
Office space
Lease Assets
Operating leases right-of-use assets	$ 34,537	$ 37,706
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]	Operating leases right-of-use assets	Operating leases right-of-use assets