INVESTMENTS IN CONSOLIDATED AND UNCONSOLIDATED ENTITIES - Narrative (Details) - USD ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023
Variable Interest Entity [Line Items]
Assets	$ 9,300,436	$ 8,672,087
Cash and cash equivalents	256,447	798,568
Total real estate inventory	6,440,525	5,545,446
Fixed assets	322,483	295,121
Liabilities	3,576,974	3,339,801
Variable Interest Entity, Primary Beneficiary
Variable Interest Entity [Line Items]
Assets	256,500	265,200
Cash and cash equivalents	19,600	29,800
Total real estate inventory	74,000	70,200
Fixed assets	119,200	121,300
Liabilities	$ 79,900	$ 133,800