Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Statement of Comprehensive Income [Abstract]
Net Income (Loss)	$ 141,476	$ 106,628	$ 262,835
Other comprehensive income (loss), net of tax:
Foreign currency translation adjustment, net of tax of $(96), $135 and $3 for the years ended December 31, 2023, 2022 and 2021, respectively	271	(378)	(9)
Other comprehensive income (loss)	271	(378)	(9)
Comprehensive income (loss)	141,747	106,250	262,826
Comprehensive (income) loss attributable to noncontrolling interests	(10,855)	10,913	(54,704)
Comprehensive income (loss) attributable to Virtus Investment Partners, Inc.	$ 130,892	$ 117,163	$ 208,122