Condensed Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Statement of Comprehensive Income [Abstract]
Net income (loss)	$ 53,775	$ 17,485
Foreign currency translation adjustment and other, net of tax	1,283	(779)
Other comprehensive income (loss)	1,283	(779)
Comprehensive income (loss)	55,058	16,706
Less: Comprehensive income (loss) attributable to noncontrolling interests	3,638	859
Comprehensive income (loss) attributable to Moelis & Company	$ 51,420	$ 15,847