Real Estate Investments (Tables) (Wholly Owned Properties [Member])

12 Months Ended

Dec. 31, 2012

Wholly Owned Properties [Member]

Business Acquisition [Line Items]

Schedule of Business Acquisitions, by Acquisition [Table Text Block]

The following table provides a summary of shopping centers acquired during the year ended December 31, 2012 (in thousands):

Date Purchased	Property Name	City/State		Purchase Price	Debt Assumed, Net of Premiums	Intangible Assets	Intangible Liabilities	Contingent Liabilities (1)
5/31/2012	Shops at Erwin Mill (2)	Durham, NC	$	358	—	—	—	—
6/21/2012	Grand Ridge Plaza (3)	Issaquah, WA		11,761	12,810	2,346	144	—
8/31/2012	Balboa Mesa Shopping Center	San Diego, CA		59,500	—	9,711	6,977	145
12/21/2012	Sandy Springs	Sandy Springs, GA		35,250	17,657	2,761	1,386	60
12/27/2012	Uptown District	San Diego, CA		81,115	—	5,833	1,154	4,058
			$	187,984	30,467	20,651	9,661	4,263

⁽¹⁾ These balances represent environmental liability contingencies, which were measured at fair value at the acquisition date.

⁽²⁾ Shops at Erwin Mill was acquired on May 31, 2012 for a total purchase price of $5.8 million and included both an operating component and a development component. The Company completed a purchase price allocation at the date of acquisition and determined that approximately $358,000 related to the existing operating center, with the remaining balance allocated to properties in development at the time of acquisition.

⁽³⁾ Grand Ridge Plaza was acquired on June 21, 2012 for a total purchase price of $20.0 million and included both an operating component and a development component. The Company completed a purchase price allocation at the date of acquisition and determined that $11.8 million related to the existing operating center, with the remaining balance allocated to properties in development at the time of acquisition.

The following table provides a summary of shopping centers acquired during the year ended December 31, 2011 (in thousands):

Date Purchased	Property Name	City/State		Purchase Price	Debt Assumed, Net of Premiums	Intangible Assets	Intangible Liabilities	Contingent Liabilities
6/2/2011	Ocala Corners	Tallahassee, FL	$	11,129	5,937	1,724	2,558	—
8/18/2011	Oak Shade Town Center	Davis, CA		34,871	12,456	2,320	1,658	—
9/26/2011	Tech Ridge Center	Austin, TX		55,400	12,899	4,519	936	—
			$	101,400	31,292	8,563	5,152	—