Condensed Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Statement of Comprehensive Income [Abstract]
Net Income (Loss)	$ 38,154	$ 27,415	$ 102,977	$ 80,793
Other comprehensive income (loss), net of tax:
Foreign currency translation adjustment, net of tax of $82 and $31 for the three months ended September 30, 2023 and 2022, respectively and $5 and $280 for the nine months ended September 30, 2023 and 2022	(226)	(504)	(15)	(791)
Other comprehensive income (loss)	(226)	(504)	(15)	(791)
Comprehensive income (loss)	37,928	26,911	102,962	80,002
Comprehensive (income) loss attributable to noncontrolling interests	(7,248)	4,265	(3,190)	1,348
Comprehensive Income (Loss) Attributable to Virtus Investment Partners, Inc.	$ 30,680	$ 31,176	$ 99,772	$ 81,350