CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Statement of Comprehensive Income [Abstract]
Net loss	$ (234,126)	$ (282,085)
Other comprehensive loss, net of nil tax
Foreign currency translation adjustments, net of nil tax	1,677	(7,591)
Comprehensive loss	(232,449)	(289,676)
Comprehensive loss attributable to non-controlling interest	10,171	22,689
Comprehensive loss attributable to Ideanomics, Inc. common shareholders	$ (222,278)	$ (266,987)