VARIABLE INTEREST ENTITIES - VIEs Not Consolidated (Details) - Unconsolidated VIEs - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Variable Interest Entity [Line Items]
Maximum exposure to loss	$ 995,485	$ 1,177,067
Corporate investments
Variable Interest Entity [Line Items]
Maximum exposure to loss	995,401	976,569
Due from affiliates
Variable Interest Entity [Line Items]
Maximum exposure to loss	$ 84	$ 200,498