BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details 3) (USD $)	3 Months Ended
Mar. 31, 2015	Dec. 31, 2014
Loans Receivable
Impairments on loans receivable	$ 101,000us-gaap_ProvisionForLoanAndLeaseLosses
Deferred Rent Receivable and Charges
Deferred rent receivable	54,197,000us-gaap_DeferredRentReceivablesNet	53,622,000us-gaap_DeferredRentReceivablesNet
Deferred loan costs, gross	7,554,000us-gaap_DeferredFinanceCostsGross	7,521,000us-gaap_DeferredFinanceCostsGross
Deferred loan costs, accumulated amortization	2,468,000	1,741,000
Deferred leasing costs, gross	55,825,000us-gaap_DeferredCostsLeasingGross	55,145,000us-gaap_DeferredCostsLeasingGross
Deferred leasing costs, accumulated amortization	$ 18,229,000	$ 16,917,000

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For an unclassified balance sheet, the accumulated amortization, as of the reporting date, representing the periodic charge to earnings of deferred costs which are associated with debt obligations existing as of the end of the period.

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- Definition

For an unclassified balance sheet, the accumulated amortization, as of the reporting date, which represents the periodic charge to earnings of initial direct costs which have been deferred and are being allocated over the lease term in proportion to the recognition of rental income.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

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-SubTopic 20

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For an unclassified balance sheet, this element represents costs incurred by the lessor that are (a) costs to originate a lease incurred in transactions with independent third parties that (i) result directly from and are essential to acquire that lease and (ii) would not have been incurred had that leasing transaction not occurred and (b) certain costs directly related to specified activities performed by the lessor for that lease. Those activities are: evaluating the prospective lessee's financial condition; evaluating and recording guarantees, collateral, and other security arrangements; negotiating lease terms; preparing and processing lease documents; and closing the transaction. This amount is before considering accumulated amortization representing the periodic charge to earnings to recognize the deferred costs over the term of the related lease.

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For an unclassified balance sheet, the amount as of the balance sheet date of capitalized costs associated with the issuance of debt instruments (for example, legal, accounting, underwriting, printing, and registration costs) that will be charged against earnings over the life of the debt instruments to which such costs pertain. Such amount is before the consideration of accumulated amortization.

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The cumulative difference between the rental payments required by a lease agreement and the rental income or expense recognized on a straight-line basis, or other systematic and rational basis more representative of the time pattern in which use or benefit is granted or derived from the leased property, expected to be recognized in income or expense over the term of the leased property, by the lessor or lessee, respectively. Such receivable is reduced by allowances attributable to, for instance, credit risk associated with a lessee.

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Amount of expense related to estimated loss from loan and lease transactions.

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