Reporting Segments (Details) $ in Thousands	3 Months Ended		6 Months Ended		10 Months Ended
	Jun. 30, 2020 USD ($)	Jun. 30, 2019 USD ($)	Jun. 30, 2020 USD ($) segment item	Jun. 30, 2019 USD ($)	Dec. 31, 2019 USD ($)
Reporting Segments
Number of reportable segments | segment			2
Revenues:
Amortization of customer relationships	$ (17,606)	$ (8,534)	$ (35,211)	$ (10,315)
Gain on sale of assets-third party	(240)		(240)
Total revenue	219,736	255,618	463,444	309,726
Operating expenses:
Direct operating	42,067	63,998	90,795	78,980
General and administrative (excluding equity-based compensation)	9,725	13,079	19,924	21,465
Facility idling	2,475		11,153
Equity-based compensation	2,697	21,543	6,035	32,966
Impairment of property and equipment		594	89,083	594
Impairment of goodwill			575,461
Depreciation	27,745	36,447	55,088	44,097
Accretion and change in fair value of contingent acquisition consideration		2,297		3,346
Accretion of asset retirement obligations	61	69	103	79
Loss on asset sale	240		240
Total operating expenses	85,010	138,027	847,882	181,527
Operating income (loss)	134,726	117,591	(384,438)	128,199
Equity in earnings of unconsolidated affiliates	20,947	13,623	40,024	16,503	$ 51,315
Total assets	5,715,055	6,769,009	5,715,055	6,769,009	$ 6,282,878
Additions to property and equipment	55,431	125,185	123,414	141,190
Antero Resources
Revenues:
Revenue	237,342	264,106	498,655	319,991
Third party
Revenues:
Revenue		46		50
Gathering And Processing
Revenues:
Amortization of customer relationships	(9,239)	(2,402)	$ (18,477)	(2,903)
Water Handling
Reporting Segments
Number of independent fresh water systems | item			2
Revenues:
Amortization of customer relationships	(8,367)	(6,132)	$ (16,734)	(7,412)
Operating Segments | Gathering And Processing
Revenues:
Amortization of customer relationships	(9,239)	(2,402)	(18,477)	(2,903)
Total revenue	164,752	166,523	318,643	199,556
Operating expenses:
Direct operating	14,059	12,377	27,450	15,312
General and administrative (excluding equity-based compensation)	5,440	7,335	10,484	8,355
Equity-based compensation	2,266	2,286	4,799	2,663
Impairment of property and equipment		592		592
Impairment of goodwill			575,461
Depreciation	14,406	12,721	27,456	15,281
Total operating expenses	36,171	35,311	645,650	42,203
Operating income (loss)	128,581	131,212	(327,007)	157,353
Equity in earnings of unconsolidated affiliates	20,947	13,623	40,024	16,503
Total assets	4,387,102	4,916,854	4,387,102	4,916,854
Additions to property and equipment	49,278	81,529	103,937	89,206
Operating Segments | Gathering And Processing | Antero Resources
Revenues:
Revenue	173,991	168,925	337,120	202,459
Operating Segments | Water Handling
Revenues:
Amortization of customer relationships	(8,367)	(6,132)	(16,734)	(7,412)
Gain on sale of assets-third party	(240)		(240)
Total revenue	54,984	89,095	144,801	110,170
Operating expenses:
Direct operating	28,008	51,621	63,345	63,668
General and administrative (excluding equity-based compensation)	2,694	3,958	5,599	4,532
Facility idling	2,475		11,153
Equity-based compensation	431	926	986	1,139
Impairment of property and equipment		2	89,083	2
Depreciation	13,339	23,726	27,632	28,816
Accretion and change in fair value of contingent acquisition consideration		2,297		3,346
Accretion of asset retirement obligations	61	69	103	79
Loss on asset sale	240		240
Total operating expenses	47,248	82,599	198,141	101,582
Operating income (loss)	7,736	6,496	(53,340)	8,588
Total assets	1,149,355	1,844,385	1,149,355	1,844,385
Additions to property and equipment	6,153	43,656	19,477	51,984
Operating Segments | Water Handling | Antero Resources
Revenues:
Revenue	63,351	95,181	161,535	117,532
Operating Segments | Water Handling | Third party
Revenues:
Revenue		46		50
Unallocated
Operating expenses:
General and administrative (excluding equity-based compensation)	1,591	1,786	3,841	8,578
Equity-based compensation		18,331	250	29,164
Total operating expenses	1,591	20,117	4,091	37,742
Operating income (loss)	(1,591)	(20,117)	(4,091)	(37,742)
Total assets	$ 178,598	$ 7,770	$ 178,598	$ 7,770