Fair Value Disclosures (Tables)

3 Months Ended

Mar. 31, 2014

Fair Value Disclosures [Abstract]

Fair Value Measurements, Recurring and Nonrecurring [Table Text Block]

The following is a summary of the fair value of our mortgages, construction loans payable, other debt and Exchangeable Senior Notes aggregated by the level in the fair value hierarchy within which those measurements fall (in thousands):

	Estimated Fair Value
	Quoted Prices in
	Active Markets
	for Identical		Significant Other		Significant
	Assets and		Observable		Unobservable
	Liabilities		Inputs		Inputs
March 31, 2014	(Level 1)		(Level 2)		(Level 3)		Carrying Value
Fixed-rate mortgage loans	$	-	$	170,462	$	-	$	164,894
Variable-rate mortgage loans		-		16,790		-		16,806
Construction loans		-		41,967		-		42,046
Exchangeable Senior Notes		-		96,939		-		96,906
Other Debt		-		2,408		-		2,394
December 31, 2013
Fixed-rate mortgage loans		-		161,379		-		165,393
Variable-rate mortgage loans		-		-		-		-
Construction loans		-		40,258		-		40,138
Exchangeable Senior Notes		-		98,547		-		96,758
Other Debt		-		2,671		-		2,694