INVESTMENTS AND FAIR VALUE DISCLOSURES - Assets and Liabilities Measured at Fair Value (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Equity investments in the Company's products	$ 14,079	$ 0
CLOs	2,843	0
Corporate bonds	0	1,311
TRA liability	120,587	111,325
Warrant liability	8,550	68,798
Earnout liability	172,070	143,800
Fair Value, Recurring
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Equity investments in the Company's products	14,079
CLOs	2,843
Corporate bonds		1,311
Total Assets, at Fair Value	16,922
TRA liability	120,587	111,325
Warrant liability	8,550	68,798
Earnout liability	172,070	143,800
Total Liabilities, at Fair Value	301,207	323,923
Fair Value, Recurring | Level I
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Equity investments in the Company's products	0
CLOs	0
Corporate bonds		0
Total Assets, at Fair Value	0
TRA liability	0	0
Warrant liability	0	43,048
Earnout liability	0	0
Total Liabilities, at Fair Value	0	43,048
Fair Value, Recurring | Level II
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Equity investments in the Company's products	14,079
CLOs	0
Corporate bonds		1,311
Total Assets, at Fair Value	14,079
TRA liability	0	0
Warrant liability	0	0
Earnout liability	0	0
Total Liabilities, at Fair Value	0	0
Fair Value, Recurring | Level III
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Equity investments in the Company's products	0
CLOs	2,843
Corporate bonds		0
Total Assets, at Fair Value	2,843
TRA liability	120,587	111,325
Warrant liability	8,550	25,750
Earnout liability	172,070	143,800
Total Liabilities, at Fair Value	$ 301,207	$ 280,875