Offsetting Assets and Liabilities (Tables)

12 Months Ended

Dec. 31, 2023

Offsetting [Abstract]

Schedule of Offsetting of Financial Assets

Offsetting of assets as of December 31, 2023 and 2022 was as follows:

	Gross Amounts of Recognized Assets			Gross Amounts Offset in the Statement of Financial Condition			Net Amounts of Assets Presented in the Statement of Financial Condition			Financial Instruments Collateral			Cash Collateral Received			Net Amount
	(in thousands)
December 31, 2023
Securities borrowed		$	23,229		$	—		$	23,229		$	(23,229)		$	—		$	—
Derivatives		14,518			—			14,518			—			(5,691)			8,827
December 31, 2022
Securities borrowed		$	62,063		$	—		$	62,063		$	(62,058)		$	—		$	5
Derivatives		24,712			—			24,712			—			(8,361)			16,351

Offsetting of derivative assets of consolidated company-sponsored investment funds as of December 31, 2023 and 2022 was as follows:

	Gross Amounts of Recognized Assets			Gross Amounts Offset in the Statement of Financial Condition			Net Amounts of Assets Presented in the Statement of Financial Condition			Financial Instruments			Cash Collateral Received			Net Amount
	(in thousands)
December 31, 2023:
Derivatives - VIEs		$	4,902		$	—		$	4,902		$	—		$	(1,415)		$	3,487
December 31, 2022:
Derivatives - VIEs		$	7,552		$	—		$	7,552		$	—		$	(2,731)		$	4,821

Schedule of Offsetting of Financial Liabilities

Offsetting of liabilities as of December 31, 2023 and 2022 was as follows:

	Gross Amounts of Recognized Liabilities			Gross Amounts Offset in the Statement of Financial Condition			Net Amounts of Liabilities Presented in the Statement of Financial Condition			Financial Instruments Collateral			Cash Collateral Pledged			Net Amount
	(in thousands)
December 31, 2023
Securities loaned		$	125,101		$	—		$	125,101		$	(122,369)		$	—		$	2,732
Derivatives		18,180			—			18,180			—			(7,795)			10,385
December 31, 2022
Securities loaned		$	272,580		$	—		$	272,580		$	(267,053)		$	—		$	5,527
Derivatives		13,712			—			13,712			—			(4,158)			9,554

Offsetting of derivative liabilities of consolidated company-sponsored investment funds as of December 31, 2023 and 2022 was as follows:

	Gross  Amounts of Recognized Liabilities			Gross Amounts Offset in the Statement of Financial Condition			Net Amounts of Liabilities Presented in the Statement of Financial Condition			Financial Instruments			Cash Collateral Pledged			Net Amount
	(in thousands)
December 31, 2023:
Derivatives - VIEs		$	2,531		$	—		$	2,531		$	—		$	(1,408)		$	1,123
December 31, 2022:
Derivatives - VIEs		$	21,540		$	—		$	21,540		$	—		$	(5,444)		$	16,096