PREPAID EXPENSES and OTHER ASSETS (Details) - USD ($)	Jun. 30, 2023	Dec. 31, 2022
PREPAID EXPENSES and OTHER ASSETS
Security deposits	$ 3,523,000	$ 3,406,000
Escrow deposits to fund future capital improvements	1,547,000	1,979,000
Interest receivable	957,000	573,000
Distributions receivable from the joint ventures	840,000	580,000
Intangible assets, net of accumulated amortization	667,000	0
Accumulated amortization on intangible assets	296,000	1,418,000
Financing fees, net	80,000	109,000
Accumulated amortization on financing and leasing fees	$ 100,000	$ 70,000