CONSOLIDATED STATEMENTS OF CASH FLOWS - Supplemental Disclosures - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021
CASH AND CASH EQUIVALENTS AND RESTRICTED DEPOSITS AT END OF PERIOD
Cash and cash equivalents	$ 20,464	$ 22,168
Restricted deposits	9,267	10,879
TOTAL CASH AND CASH EQUIVALENTS AND RESTRICTED DEPOSITS, END OF PERIOD	29,731	33,047
SCHEDULE OF CASH FLOW INFORMATION
Cash paid during the period for interest, net of capitalized interest	14,412	12,812
SUPPLEMENTARY SCHEDULE OF NONCASH INVESTING AND FINANCING ACTIVITIES
Dividends reinvested	5,503	5,108
Dividends declared and not paid	3,070	2,707
UPREIT distributions declared and not paid	5,381	4,836
Shares issued pursuant to trustee compensation plan	65	57
Acquisition of assets in exchange for the issuance of noncontrolling interest units in UPREIT	12,390	2,883
Increase in land improvements due to increase in special assessments payable	217	204
Unrealized gain on interest rate swaps	15,306	1,473
Acquisition of assets through assumption of debt and liabilities	38,755	569
Capitalized interest and real estate taxes related to construction in progress	$ 68	$ 200