Property Dispositions (Tables)

9 Months Ended

Sep. 30, 2018

Discontinued Operations and Disposal Groups [Abstract]

Schedule of properties disposed of

The following table provides a summary of consolidated shopping centers and land parcels disposed of during the periods set forth below:

	Three months ended September 30,					Nine months ended September 30,
(in thousands, except number sold data)	2018			2017		2018			2017
Net proceeds from sale of real estate investments	$	108,634		167		$	151,142		15,397
Gain on sale of real estate, net of tax	$	3,228		131		$	4,448		4,913
Provision for impairment of real estate sold	$	855		—		$	29,443		—
Number of operating properties sold	3			—		7			1
Number of land parcels sold	3			—		6			7
Percent interest sold	100		%	—	%	100		%	100	%