INVESTMENTS (Tables)

9 Months Ended

Sep. 30, 2021

Investments in and Advances to Affiliates [Abstract]

Summary of Investments Held

The Company’s investments are comprised of the following:

					Percentage of total investments
	September 30,		December 31,		September 30,		December 31,
	2021		2020		2021		2020
Equity method investments:
Equity method private investment partnership interests - principal (1)	$	492,482	$	366,471	14.8	%	21.8	%
Equity method - carried interest (1)	2,625,319		1,145,853		79.0		68.1
Equity method private investment partnership interests and other (held at fair value)(1)	117,015		92,196		3.5		5.5
Equity method private investment partnership interests and other(1)	32,132		23,883		1.0		1.4
Total equity method investments	3,266,948		1,628,403		98.3		96.8
Collateralized loan obligations (2)	32,724		31,766		1.0		1.9
Other fixed income	21,583		21,583		0.6		1.3
Collateralized loan obligations and other fixed income, at fair value	54,307		53,349		1.6		3.2
Common stock, at fair value	1,410		1,007		0.1		0.1
Total investments	$	3,322,665	$	1,682,759

(1)Investment or portion of the investment is denominated in foreign currency and is translated into U.S. dollars at each reporting date.

(2)As of September 30, 2021 and December 31, 2020, includes $3.2 million and $3.4 million, respectively, of collateralized loan obligations that are attributable to the Class B Membership Interests.

Investments held in the Consolidated Funds are summarized below:

	Fair Value at				Percentage of total investments as of
	September 30,		December 31,		September 30,		December 31,
	2021		2020		2021		2020
Fixed income investments:
Bonds	$	434,226	$	397,494	3.9	%	3.6%
Loans	9,389,769		10,012,948		82.6		92.1
U.S. Treasury securities	1,000,165		—		8.8		—
Investments in CLO warehouse	28,500		—		0.3		—
Total fixed income investments	10,852,660		10,410,442		95.6		95.7
Equity securities	264,202		227,031		2.3		2.1
Partnership interests	244,157		239,624		2.1		2.2
Total investments, at fair value	$	11,361,019	$	10,877,097