Condensed Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Statement of Comprehensive Income [Abstract]
Net Income (Loss)	$ 49,104	$ 38,154	$ 112,993	$ 102,977
Other comprehensive income (loss), net of tax:
Foreign currency translation adjustment, net of tax of $(144) and $82 for the three months ended September 30, 2024 and 2023, respectively, and $(106) and $5 for the nine months ended September 30, 2024 and 2023, respectively	430	(226)	317	(15)
Other comprehensive income (loss)	430	(226)	317	(15)
Comprehensive income (loss)	49,534	37,928	113,310	102,962
Comprehensive (income) loss attributable to noncontrolling interests	(8,124)	(7,248)	(24,541)	(3,190)
Comprehensive Income (Loss) Attributable to Virtus Investment Partners, Inc.	$ 41,410	$ 30,680	$ 88,769	$ 99,772