Related Party Transactions (Details) - USD ($) $ in Thousands	3 Months Ended		12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2015	Dec. 31, 2014	May. 02, 2013
Management Services Related Fees Paid to Advisor
Accrued interest on unsecured notes payable to related parties	$ 15,627	$ 12,776	$ 15,627	$ 12,776
Allowance for doubtful accounts	300	200	300	200
Accounts Payable and Other Liabilities
Management Services Related Fees Paid to Advisor
Accrued interest on unsecured notes payable to related parties	$ 15,600	12,800	15,600	12,800
Shidler Equities, L.P.
Management Services Related Fees Paid to Advisor
Annual fee for collateral			$ 500	500
Beneficial Owner, James C. Reynolds
Management Services Related Fees Paid to Advisor
Ownership percentage by non-controlling owners	12.00%		12.00%
Shidler Pacific Advisors
Related Party Transaction [Line Items]
Corporate Quarterly Management Fee	$ 180	$ 210	$ 200	200
Management Services Related Fees Paid to Advisor
Property Management Fees			1,896	1,961
Corporate Management Fees			700	853
Construction Management and Other Fees			198	109
Total			2,794	2,923
Lease Rent Revenue from Related Parties			600	$ 500
Shidler Pacific Advisors | Accounts Payable and Other Liabilities
Management Services Related Fees Paid to Advisor
Accounts Payable, Related Parties	$ 400		$ 400
Unconsolidated Joint Venture
Management Services Related Fees Paid to Advisor
Interim financing provided to unconsolidated joint venture					$ 500
Interim financing provided to unconsolidated joint venture, interest rate	12.00%		12.00%
Allowance for doubtful accounts	$ 400		$ 400
Minimum | Shidler Pacific Advisors
Related Party Transaction [Line Items]
Property Management Fee Percentage			2.50%
Maximum | Shidler Pacific Advisors
Related Party Transaction [Line Items]
Property Management Fee Percentage			3.00%