Reporting Segments (Details) $ in Thousands	3 Months Ended		10 Months Ended
	Mar. 31, 2020 USD ($) item segment	Mar. 31, 2019 USD ($)	Dec. 31, 2019 USD ($)
Reporting Segments
Number of reportable segments | segment	2
Revenues:
Amortization of customer relationships	$ (17,605)	$ (1,781)
Total revenue	243,708	54,108
Operating expenses:
Direct operating	48,728	14,982
General and administrative (excluding equity-based compensation)	10,199	8,386
Facility idling	8,678
Equity-based compensation	3,338	11,423
Impairment of property and equipment	89,083
Impairment of goodwill	575,461
Depreciation	27,343	7,650
Accretion and change in fair value of contingent acquisition consideration		1,049
Accretion of asset retirement obligations	42	10
Total operating expenses	762,872	43,500
Operating income	(519,164)	10,608
Equity in earnings of unconsolidated affiliates	19,077	2,880	$ 51,315
Total assets	5,781,359	6,668,427	$ 6,282,878
Additions to property and equipment, net	67,983	16,005
Antero Resources
Revenues:
Revenue	261,313	55,885
Third party
Revenues:
Revenue		4
Gathering And Processing
Revenues:
Amortization of customer relationships	$ (9,238)	(501)
Water Handling
Reporting Segments
Number of independent fresh water systems | item	2
Revenues:
Amortization of customer relationships	$ (8,367)	(1,280)
Operating Segments | Gathering And Processing
Revenues:
Amortization of customer relationships	(9,238)	(501)
Total revenue	153,891	33,033
Operating expenses:
Direct operating	13,391	2,935
General and administrative (excluding equity-based compensation)	5,044	1,020
Equity-based compensation	2,533	377
Impairment of goodwill	575,461
Depreciation	13,050	2,560
Total operating expenses	609,479	6,892
Operating income	(455,588)	26,141
Equity in earnings of unconsolidated affiliates	19,077	2,880
Total assets	4,347,932	4,818,809
Additions to property and equipment, net	54,659	7,677
Operating Segments | Gathering And Processing | Antero Resources
Revenues:
Revenue	163,129	33,534
Operating Segments | Water Handling
Revenues:
Amortization of customer relationships	(8,367)	(1,280)
Total revenue	89,817	21,075
Operating expenses:
Direct operating	35,337	12,047
General and administrative (excluding equity-based compensation)	2,905	574
Facility idling	8,678
Equity-based compensation	555	213
Impairment of property and equipment	89,083
Depreciation	14,293	5,090
Accretion and change in fair value of contingent acquisition consideration		1,049
Accretion of asset retirement obligations	42	10
Total operating expenses	150,893	18,983
Operating income	(61,076)	2,092
Total assets	1,184,095	1,841,516
Additions to property and equipment, net	13,324	8,328
Operating Segments | Water Handling | Antero Resources
Revenues:
Revenue	98,184	22,351
Operating Segments | Water Handling | Third party
Revenues:
Revenue		4
Unallocated
Operating expenses:
General and administrative (excluding equity-based compensation)	2,250	6,792
Equity-based compensation	250	10,833
Total operating expenses	2,500	17,625
Operating income	(2,500)	(17,625)
Total assets	$ 249,332	$ 8,102