ACQUISITIONS AND DISPOSITIONS - Dispositions (Details) - Disposed of by Sale $ in Thousands	9 Months Ended
	Sep. 30, 2023 USD ($) apartmentHome
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Sale Price	$ 226,755
Net Book Value and Transaction Cost	155,314
Gain/(Loss)	$ 71,441
115 homes - Boulder Court - Eagan, MN
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Number of properties sold | apartmentHome	115
Sale Price	$ 14,605
Net Book Value and Transaction Cost	4,970
Gain/(Loss)	$ 9,635
498 homes - 2 Nebraska apartment communities
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Number of properties sold | apartmentHome	498
Sale Price	$ 48,500
Net Book Value and Transaction Cost	14,975
Gain/(Loss)	$ 33,525
892 homes - 5 Minnesota apartment communities
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Number of properties sold | apartmentHome	892
Sale Price	$ 74,500
Net Book Value and Transaction Cost	55,053
Gain/(Loss)	$ 19,447
62 homes - Portage - Minneapolis, MN
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Number of properties sold | apartmentHome	62
Sale Price	$ 6,650
Net Book Value and Transaction Cost	9,098
Gain/(Loss)	$ (2,448)
712 homes - 4 North Dakota apartment communities
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Number of properties sold | apartmentHome	712
Sale Price	$ 82,500
Net Book Value and Transaction Cost	71,218
Gain/(Loss)	$ 11,282