CONDENDSED CONSOLIDATED STATEMENTS OF FINANCIAL CONDITION (UNAUDITED) (Parenthetical) - USD ($) $ in Thousands	Sep. 30, 2020	Dec. 31, 2019
Performance allocations	$ 1,128,160	$ 1,507,571
Series A Preferred Stock
Preferred stock, shares issued (in shares)	11,000,000	11,000,000
Preferred stock, shares outstanding (in shares)	11,000,000	11,000,000
Series B Preferred Stock
Preferred stock, shares issued (in shares)	12,000,000	12,000,000
Preferred stock, shares outstanding (in shares)	12,000,000	12,000,000
Class A Common Stock
Common stock, par value (in USD per share)	$ 0.00001	$ 0.00001
Common stock, shares authorized (in shares)	90,000,000,000	90,000,000,000
Shares issued (in shares)	228,747,302	222,994,407
Shares outstanding (in shares)	228,747,302	222,994,407
Class B Common Stock
Common stock, par value (in USD per share)	$ 0.00001	$ 0.00001
Common stock, shares authorized (in shares)	999,999,999	999,999,999
Shares issued (in shares)	1	1
Shares outstanding (in shares)	1	1
Class C Common Stock
Common stock, par value (in USD per share)	$ 0.00001	$ 0.00001
Common stock, shares authorized (in shares)	1	1
Shares issued (in shares)	1	1
Shares outstanding (in shares)	1	1

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