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STOCKHOLDERS’ EQUITY AND REDEEMABLE NONCONTROLLING INTERESTS - Net Income (Loss) Attributable to Noncontrolling Interests and Noncontrolling Interests at the End of the Period (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Jun. 30, 2023 | Jun. 30, 2022 | Jun. 30, 2023 | Jun. 30, 2022 | Dec. 31, 2022
Change In Ownership Interest [Line Items] |  |  |  |  |
Net Income (Loss) Attributable to Noncontrolling Interests | $ 3,637 | $ (3,829) | $ 10,610 | $ 3,270 |
Noncontrolling interest | 55,907 |  | 55,907 |  | $ 118,936
Profit Participators |  |  |  |  |
Change In Ownership Interest [Line Items] |  |  |  |  |
Noncontrolling interest | 13,472 |  | 13,472 |  | 10,792
LFI Consolidated Funds |  |  |  |  |
Change In Ownership Interest [Line Items] |  |  |  |  |
Net Income (Loss) Attributable to Noncontrolling Interests | 2,604 | (10,405) | 6,969 | (13,156) |
Noncontrolling interest | 0 |  | 0 |  | 74,164
Edgewater |  |  |  |  |
Change In Ownership Interest [Line Items] |  |  |  |  |
Net Income (Loss) Attributable to Noncontrolling Interests | 1,033 | 3,518 | 1,672 | 10,506 |
Noncontrolling interest | 42,424 |  | 42,424 |  | 44,681
LGAC |  |  |  |  |
Change In Ownership Interest [Line Items] |  |  |  |  |
Net Income (Loss) Attributable to Noncontrolling Interests | 0 | 3,058 | 1,968 | 5,918 |
Noncontrolling interest | 0 |  | 0 |  | (10,714)
Other |  |  |  |  |
Change In Ownership Interest [Line Items] |  |  |  |  |
Net Income (Loss) Attributable to Noncontrolling Interests | 0 | $ 0 | 1 | $ 2 |
Noncontrolling interest | $ 11 |  | $ 11 |  | $ 13

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