Segment Reporting (Tables)

12 Months Ended

Dec. 31, 2012

Segment Reporting [Abstract]

Schedule of Segment Reporting Information, by Segment [Table Text Block]

Consistent with how we review and manage our properties, the financial information summarized below is presented by reportable operating segment and reconciled to income (loss) from continuing operations for the years ended December 31, 2012, 2011 and 2010.

Year Ended December 31, 2012	Office		Retail			Industrial		Apartments		Total
Assets	$	429,407	$	91,222		$	43,867	$	232,387	$	796,883
Revenues:
Minimum rents	$	22,540	$	5,980		$	4,140	$	31,024	$	63,684
Tenant recoveries and other rental income	9,074		2,019			662		1,762		13,517
Total revenues	$	31,614	$	7,999		$	4,802	$	32,786	$	77,201
Operating expenses:
Real estate taxes	$	3,910	$	976		$	595	$	2,971	$	8,452
Property operating	8,700		1,341			122		13,659		23,822
Provision for doubtful accounts	365		(9		)	—		169		525
Total segment operating expenses	$	12,975	$	2,308		$	717	$	16,799	$	32,799
Operating income - Segments	$	18,639	$	5,691		$	4,085	$	15,987	$	44,402
Capital expenditures by segment	$	7,390	$	864		$	168	$	2,026	$	10,448
Reconciliation to income from continuing operations
Operating income - Segments										$	44,402
Advisor fees										2,739
Company level expenses										2,275
General and administrative										1,045
Depreciation and amortization										20,605
Operating income										$	17,738
Other income and (expenses):
Interest expense										$	(26,521	)
Loss on extinguishment of debt										(86		)
Equity in loss of unconsolidated affiliates										(176		)
Gain on consolidation of real estate affiliate										34,852
Total other income and (expenses)										$	8,069
Income from continuing operations										$	25,807
Reconciliation to total consolidation assets
Assets per reportable segments										$	796,883
Corporate level assets										45,151
Total consolidated assets										$	842,034

Year Ended December 31, 2011	Office			Retail		Industrial		Apartments		Total
Assets	$	298,098		$	92,547	$	45,094	$	236,335	$	672,074
Revenues:
Minimum rents	$	26,907		$	6,833	$	4,131	$	29,887	$	67,758
Tenant recoveries and other rental income	9,632			2,014		829		1,683		14,158
Total revenues	$	36,539		$	8,847	$	4,960	$	31,570	$	81,916
Operating expenses:
Real estate taxes	$	3,846		$	1,074	$	760	$	3,040	$	8,720
Property operating	7,451			1,166		134		13,111		21,862
Provision for doubtful accounts	(75		)	33		—		203		161
Total segment operating expenses	$	11,222		$	2,273	$	894	$	16,354	$	30,743
Operating income - Segments	$	25,317		$	6,574	$	4,066	$	15,216	$	51,173
Capital expenditures by segment	$	3,720		$	392	$	8	$	1,791	$	5,911
Reconciliation to income from continuing operations
Operating income - Segments										$	51,173
Advisor fees										2,806
Company level expenses										2,091
General and administrative										481
Depreciation and amortization										20,871
Operating income										$	24,924
Other income and (expenses):
Interest expense										$	(26,719	)
Equity in loss of unconsolidated affiliates										(1,493		)
Total other income and (expenses)										$	(28,212	)
Loss from continuing operations										$	(3,288	)
Reconciliation to total consolidation assets
Assets per reportable segments										$	672,074
Corporate level assets										47,750
Assets from discontinued operations										115,226
Total consolidated assets										$	835,050

Year Ended December 31, 2010	Office		Retail		Industrial		Apartments		Total
Revenues:
Minimum rents	$	27,433	$	5,785	$	4,133	$	28,519	$	65,870
Tenant recoveries and other rental income	9,609		2,069		811		1,674		14,163
Total revenues	$	37,042	$	7,854	$	4,944	$	30,193	$	80,033
Operating expenses:
Real estate taxes	$	3,441	$	1,101	$	751	$	3,072	$	8,365
Property operating	7,394		1,280		92		12,766		21,532
Provision for doubtful accounts	518		29		—		333		880
Total segment operating expenses	$	11,353	$	2,410	$	843	$	16,171	$	30,777
Operating income - Segments	$	25,689	$	5,444	$	4,101	$	14,022	$	49,256
Capital expenditures by segment	$	928	$	27	$	60	$	1,507	$	2,522
Reconciliation to income from continuing operations
Operating income - Segments									$	49,256
Advisor fees									3,264
Company level expenses									1,822
General and administrative									846
Recovery of impairment of real estate, net									(1,644		)
Depreciation and amortization									22,953
Operating income									$	22,015
Other income and (expenses):
Interest expense									$	(27,673	)
Equity in loss of unconsolidated affiliates									(2,373		)
Total other income and (expenses)									$	(30,046	)
Loss from continuing operations									$	(8,031	)