ACQUIRED IN-PLACE LEASES AND ABOVE/BELOW MARKET LEASES Acquired Lease Intangibles and Leasing Costs Included in Other Assets and Other Liabilities and Deferred Credits (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Acquired Finite-Lived Intangible Assets [Line Items]
Accumulated amortization	$ (1,477)	$ (1,382)
Below market leases	59,266	58,655
Accumulated accretion	(37,093)	(36,253)
Acquired lease intangible liabilities, net	22,173	22,402
Leases
Acquired Finite-Lived Intangible Assets [Line Items]
Acquired lease intangible assets, net	28,552	29,234
In-place leases
Acquired Finite-Lived Intangible Assets [Line Items]
Leases, gross	68,803	67,215
Accumulated amortization	(40,389)	(38,130)
Above market leases
Acquired Finite-Lived Intangible Assets [Line Items]
Leases, gross	2,532	2,532
Accumulated amortization	$ (2,394)	$ (2,383)