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Organization and Basis of Presentation and Consolidation (Details) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020 USD ($)	Jun. 30, 2019 USD ($)	Jun. 30, 2020 USD ($) segment	Jun. 30, 2019 USD ($)
Other Ownership Interests [Line Items]
Number of reportable segments | segment			4
Non-cash impairment expense	$ 277,495	$ 0	$ 277,495	$ 0
COVID-19
Other Ownership Interests [Line Items]
Restructuring and severance expenses	13,000
Onshore Facilities and Transportation | COVID-19
Other Ownership Interests [Line Items]
Non-cash impairment expense	$ 277,500
Genesis Energy, LLC
Other Ownership Interests [Line Items]
Limited Partners' ownership percentage			100.00%

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