FAIR VALUE OF FINANCIAL INSTRUMENTS (Nonrecurring Basis) (Details) - Nonrecurring - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Carrying Value
Assets:
DST Program Loans	$ 102,359	$ 68,772
Carrying Value | Line of Credit
Liabilities:
Debt instruments, fair value disclosure	670,000
Carrying Value | Term Loan
Liabilities:
Debt instruments, fair value disclosure	1,150,000	1,015,000
Carrying Value | Mortgage Notes
Liabilities:
Debt instruments, fair value disclosure	1,246,140	1,246,140
Fair Value
Assets:
DST Program Loans	101,422	68,772
Fair Value | Line of Credit
Liabilities:
Debt instruments, fair value disclosure	670,000
Fair Value | Term Loan
Liabilities:
Debt instruments, fair value disclosure	1,150,000	1,015,000
Fair Value | Mortgage Notes
Liabilities:
Debt instruments, fair value disclosure	$ 1,176,043	$ 1,247,307