SINGLE-FAMILY RENTAL PROPERTIES - Activity in Single-Family Rental Properties (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021
Real Estate Investment Property, Net [Roll Forward]
Beginning balance	$ 579,607
Ending balance	927,227
Single Family
Real Estate Investment Property, Net [Roll Forward]
Beginning balance	579,607
Acquisitions and capital improvements	354,792
Dispositions	(621)
Accumulated depreciation	(6,551)	$ (1,300)
Ending balance	$ 927,227