UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Statement of Comprehensive Income [Abstract]
Net loss	$ 4,449	$ (29,435)
Other comprehensive income:
Decrease in benefit plan liability	122	122
Total Comprehensive income (loss)	4,571	(29,313)
Comprehensive loss (income) attributable to noncontrolling interests	(1,876)	2
Comprehensive income attributable to redeemable noncontrolling interests	(7,823)	(4,791)
Comprehensive loss attributable to Genesis Energy, L.P.	$ (5,128)	$ (34,102)