Mortgage Notes Payable (Details) - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015
Debt Instrument [Line Items]
Long term debt	$ 71,052	$ 61,683
Mortgage premiums	1,378	922
Net unamortized deferred financing costs	(469)	(449)
Total mortgage notes payable	$ 71,961	62,156
Gateway Village III [Member]
Debt Instrument [Line Items]
Interest Rate	6.10%
Long term debt	$ 0	7,166
Bernardo Heights Plaza [Member]
Debt Instrument [Line Items]
Interest Rate	5.70%
Long term debt	$ 8,312	8,404
Santa Teresa Village [Member]
Debt Instrument [Line Items]
Interest Rate	6.20%
Long term debt	$ 10,500	10,613
Magnolia Shopping Center
Debt Instrument [Line Items]
Interest Rate	5.50%
Long term debt	$ 9,223	0
Casitas Plaza Shopping Center
Debt Instrument [Line Items]
Interest Rate	5.32%
Long term debt	$ 7,517	0
Diamond Hills Plaza [Member]
Debt Instrument [Line Items]
Interest Rate	3.55%
Long term debt	$ 35,500	$ 35,500

Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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Contractual interest rate for funds borrowed, under the debt agreement.

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Amount, after accumulated amortization, of debt premium.

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Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

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Including the current and noncurrent portions, aggregate carrying amount of all types of notes payable, as of the balance sheet date, with initial maturities beyond one year or beyond the normal operating cycle, if longer.

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