SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
	Jun. 30, 2020	Jun. 30, 2020	Jun. 30, 2019	Aug. 04, 2020
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Rental revenue deemed uncollectible		$ (13,079)	$ (773)
Minimum
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation, Life Used for Depreciation		1 year
Maximum
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation, Life Used for Depreciation		40 years
COVID-19
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit loss, writeoff	$ 6,000
Rental revenue deemed uncollectible	$ (12,500)	$ (13,900)
Subsequent Event | COVID-19
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Rent deferrals granted, amount				$ 700
Rent deferrals granted under lease modification method				500
Rent deferrals granted with lease term modifications				200
Abatements granted, aggregate amount				$ 100