Real Estate (Tables)

9 Months Ended

Sep. 30, 2016

Real Estate [Abstract]

Disposal Groups, Including Discontinued Operations [Table Text Block]

Net income and net income available to common shareholders for these properties for the three and nine months ended 2016 and 2015, respectively, are as follows (in thousands):

	Three Months				Nine Months
	Ended September 30,				Ended September 30,
	2016		2015		2016		2015
Net income	$	20,524	$	14,595	$	48,182	$	45,126
Net income available to common shareholders	$	20,041	$	14,252	$	47,050	$	44,079

As of September 30, 2016 these assets and liabilities were considered held for sale. These assets and liabilities consist of the following:

Assets held for sale
	Land and land improvements	$	202,641
	Building and improvements	834,286
	Less accumulated depreciation	(319,495		)
	Operating real estate	717,432
	Land held for development	15,524
	Accounts receivable, net	1,358
	Deferred rent receivable, net	22,140
	Deferred financing and leasing costs, net	23,493
	Prepaid expenses and other assets	3,595
Total assets held for sale		$	783,542
Liabilities held for sale
	Accounts payable	$	8,650
	Other liabilities	16,766
Total liabilities held for sale		$	25,416

Disclosure of Long Lived Assets Held-for-sale [Table Text Block]

The Company's properties classified as held for sale by reportable segment as of September 30, 2016 are as follows:

	Properties Held for Sale	Acres of Land	Square Feet (000s)
Minnesota	19	—	1,489
Florida	45	13.2	2,935
Southeastern PA	30	—	2,076
Other	14	18.1	1,079
Total	108	31.3	7,579

Real Estate Properties Sold [Table Text Block]

The Company's sales by reportable segment for the three and nine months ended September 30, 2016 are as follows:

	Three Months Ended September 30, 2016				Nine Months Ended September 30, 2016
	Properties Sold	Square Feet (000s)	Gross Proceeds (000s)		Properties Sold	Square Feet (000s)	Gross Proceeds (000s)
Minnesota	—	—	$	—	1	92	$	9,200
Florida	—	—	—		6	574	111,828		(1	)
Other	1	80	4,391		3	461	26,491
Total	1	80	$	4,391	10	1,127	$	147,519

(1) Includes gross proceeds from the sale of 3.5 acres of land.