DEBT Summary of Total Secured Notes Payable Outstanding (Details) (USD $) In Thousands, unless otherwise specified	6 Months Ended
	Jun. 30, 2014		Dec. 31, 2013
Debt Instrument [Line Items]
Total	$ 961,475		$ 962,259
Unamortized fair value adjustment	(8,628)		(10,085)
Total Debt Outstanding	952,847		952,174
Period of amortization schedule (in years)	30 years
Waikele Center
Debt Instrument [Line Items]
Secured notes payable, Principal Balance	140,700	[1]	140,700	[1]
Stated Interest Rate (in percent)	5.15%	[1]
Stated Maturity Date	Nov. 01, 2014	[1]
Shops At Kalakaua
Debt Instrument [Line Items]
Secured notes payable, Principal Balance	19,000	[1]	19,000	[1]
Stated Interest Rate (in percent)	5.45%	[1]
Stated Maturity Date	May 01, 2015	[1]
The Land Mark at One Market
Debt Instrument [Line Items]
Secured notes payable, Principal Balance	133,000	[1],[2]	133,000	[1],[2]
Stated Interest Rate (in percent)	5.61%	[1],[2]
Stated Maturity Date	Jul. 05, 2015	[1],[2]
Del Monte Center
Debt Instrument [Line Items]
Secured notes payable, Principal Balance	82,300	[1]	82,300	[1]
Stated Interest Rate (in percent)	4.93%	[1]
Stated Maturity Date	Jul. 08, 2015	[1]
First And Main
Debt Instrument [Line Items]
Secured notes payable, Principal Balance	84,500	[1]	84,500	[1]
Stated Interest Rate (in percent)	3.97%	[1]
Stated Maturity Date	Jul. 01, 2016	[1]
Imperial Beach Gardens
Debt Instrument [Line Items]
Secured notes payable, Principal Balance	20,000	[1]	20,000	[1]
Stated Interest Rate (in percent)	6.16%	[1]
Stated Maturity Date	Sep. 01, 2016	[1]
Mariners Point
Debt Instrument [Line Items]
Secured notes payable, Principal Balance	7,700	[1]	7,700	[1]
Stated Interest Rate (in percent)	6.09%	[1]
Stated Maturity Date	Sep. 01, 2016	[1]
South Bay Marketplace
Debt Instrument [Line Items]
Secured notes payable, Principal Balance	23,000	[1]	23,000	[1]
Stated Interest Rate (in percent)	5.48%	[1]
Stated Maturity Date	Feb. 10, 2017	[1]
Waikiki Beach Walk - Retail
Debt Instrument [Line Items]
Secured notes payable, Principal Balance	130,310	[1]	130,310	[1]
Stated Interest Rate (in percent)	5.39%	[1]
Stated Maturity Date	Jul. 01, 2017	[1]
Solana Beach Corporate Centre Three To Four
Debt Instrument [Line Items]
Secured notes payable, Principal Balance	36,590	[3]	36,804	[3]
Stated Interest Rate (in percent)	6.39%	[3]
Stated Maturity Date	Aug. 01, 2017	[3]
Loma Palisades
Debt Instrument [Line Items]
Secured notes payable, Principal Balance	73,744	[1]	73,744	[1]
Stated Interest Rate (in percent)	6.09%	[1]
Stated Maturity Date	Jul. 01, 2018	[1]
One Beach Street
Debt Instrument [Line Items]
Secured notes payable, Principal Balance	21,900	[1]	21,900	[1]
Stated Interest Rate (in percent)	3.94%	[1]
Stated Maturity Date	Apr. 01, 2019	[1]
Torrey Reserve North Court
Debt Instrument [Line Items]
Secured notes payable, Principal Balance	21,228	[3]	21,377	[3]
Stated Interest Rate (in percent)	7.22%	[3]
Stated Maturity Date	Jun. 01, 2019	[3]
Torrey Reserve
Debt Instrument [Line Items]
Secured notes payable, Principal Balance	7,151	[3]	7,200	[3]
Stated Interest Rate (in percent)	6.36%	[3]
Stated Maturity Date	Jun. 01, 2020	[3]
Solana Beach Corporate Centre One To Two
Debt Instrument [Line Items]
Secured notes payable, Principal Balance	11,389	[3]	11,475	[3]
Stated Interest Rate (in percent)	5.91%	[3]
Stated Maturity Date	Jun. 01, 2020	[3]
Solana Beach Towne Centre
Debt Instrument [Line Items]
Secured notes payable, Principal Balance	37,963	[3]	38,249	[3]
Stated Interest Rate (in percent)	5.91%	[3]
Stated Maturity Date	Jun. 01, 2020	[3]
City Center Bellevue
Debt Instrument [Line Items]
Secured notes payable, Principal Balance	$ 111,000	[1]	$ 111,000	[1]
Stated Interest Rate (in percent)	3.98%	[1]
Stated Maturity Date	Nov. 01, 2022	[1]

[1] Interest only.

[2] Maturity Date is the earlier of the loan maturity date under the loan agreement, or the “Anticipated Repayment Date” as specifically defined in the loan agreement, which is the date after which substantial economic penalties apply if the loan has not been paid off.

[3] Principal payments based on a 30-year amortization schedule