Property, Plant and Equipment (Details) - USD ($) $ in Thousands	Sep. 30, 2020	Dec. 31, 2019
Property, Plant and Equipment [Line Items]
Property, plant and equipment	$ 1,177,654	$ 1,155,503
Less: accumulated depreciation, amortization and impairment	(231,826)	(98,982)
Total property, plant and equipment, net	945,828	1,056,521
Pipelines
Property, Plant and Equipment [Line Items]
Property, plant and equipment	529,470	523,576
Natural gas processing plants
Property, Plant and Equipment [Line Items]
Property, plant and equipment	301,728	296,609
Produced and flowback water facilities
Property, Plant and Equipment [Line Items]
Property, plant and equipment	123,978	121,797
Compressor stations
Property, Plant and Equipment [Line Items]
Property, plant and equipment	184,735	143,276
Other property and equipment
Property, Plant and Equipment [Line Items]
Property, plant and equipment	34,363	34,231
Construction in progress
Property, Plant and Equipment [Line Items]
Property, plant and equipment	$ 3,380	$ 36,014